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AT25256

  

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Atmel
Atmel Corporation
AT25256 SPI Serial EEPROMs

Description
The AT25128/256 provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead PDIP (AT25128/256), 8-lead EIAJ SOIC (AT25128/256), 8-lead and 16-lead JEDEC SOIC (AT25128), 14-lead TSSOP (AT25128), 20-lead TSSOP (AT25128/256), and 8-lead Leadless Array (AT25256) packages. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 5.5V) versions.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Low-voltage and Standard-voltage Operation
   – 2.7 (VCC = 2.7V to 5.5V)
   – 1.8 (VCC = 1.8V to 5.5V)
• 3 MHz Clock Rate
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms Typical)
• High-reliability
   – Endurance: 100,000 Write Cycles
   – Data Retention: >200 Years
• Automotive Grade, Extended Temperature and Lead-Free Devices Available
• 8-lead PDIP, 8-lead EIAJ SOIC, 8-lead and 16-lead JEDEC SOIC, 14-lead and 20-lead TSSOP, and 8-lead Leadless Array Packages


other parts : AT25128  AT25128-10PI-1.8  AT25128-10PI-2.7  AT25128N-10SE-2.7  AT25128N-10SI-1.8  AT25128N-10SI-2.7  AT25128N-10SJ-1.8  AT25128N-10SJ-2.7  AT25128N1-10SI-1.8  AT25128N1-10SI-2.7  
AT25256 PDF
Atmel
Atmel Corporation
AT25256B SPI Serial EEPROMs 128K (16,384 x 8) 256K (32,768 x 8)

Description
The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Data Sheet Describes Mode 0 Operation
• Low-voltage and Standard-voltage Operation
– 1.8 (VCC = 1.8V to 5.5V)
• 20 MHz Clock Rate (5V)
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
– Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms Max)
• High-reliability
– Endurance: 1 Million Write Cycles
– Data Retention: >100 Years
• Green (Pb/Halide-free/RoHS Compliant) Packaging Options
• Die Sales: Wafer Form, Waffle Pack, and Bumped Die


other parts : AT25128B  AT25128B-C11L  AT25128B-C11L-B  AT25128B-C11L-T  AT25128B-CHL  AT25128B-CHL-B  AT25128B-CHL-T  AT25128B-CUL  AT25128B-CUL-B  AT25128B-CUL-T  
AT25256B PDF
Atmel
Atmel Corporation
AT25256A SPI Automotive Temperature Serial EEPROMs

Description
The AT25128A/256A provides 131,072/262,144 bits of serial electrically-erasable programmable read-only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and automotive applications where low-power and low-voltage operation are essential. The devices are available in space-saving 8-lead JEDEC SOIC and 8-lead TSSOP packages.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
   – Data Sheet Describes Mode 0 Operation
• Standard-voltage Operation
   – 2.7 (VCC = 2.7V to 5.5V)
• Automotive Temperature Range −40°C to +125°C
• 5 MHz Clock Rate
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms max)
• High Reliability
   – Endurance: 1 Million Write Cycles
   – Data Retention: >100 Years
• 8-lead JEDEC SOIC and 8-lead TSSOP Packages


other parts : AT25128A  AT25128A-10TQ-2.7  AT25128AN  AT25128AN-10SQ-2.7  AT25256A-10TQ-2.7  AT25256AN  AT25256AN-10SQ-2.7  
AT25256A PDF
Atmel
Atmel Corporation
AT25256AN SPI Automotive Temperature Serial EEPROMs

Description
The AT25128A/256A provides 131,072/262,144 bits of serial electrically-erasable programmable read-only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and automotive applications where low-power and low-voltage operation are essential. The devices are available in space-saving 8-lead JEDEC SOIC and 8-lead TSSOP packages.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
   – Data Sheet Describes Mode 0 Operation
• Standard-voltage Operation
   – 2.7 (VCC = 2.7V to 5.5V)
• Automotive Temperature Range −40°C to +125°C
• 5 MHz Clock Rate
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms max)
• High Reliability
   – Endurance: 1 Million Write Cycles
   – Data Retention: >100 Years
• 8-lead JEDEC SOIC and 8-lead TSSOP Packages


other parts : AT25128A  AT25128A-10TQ-2.7  AT25128AN  AT25128AN-10SQ-2.7  AT25256A  AT25256A-10TQ-2.7  AT25256AN-10SQ-2.7  
AT25256AN PDF
Atmel
Atmel Corporation
AT25256B-CUL SPI Serial EEPROMs 128K (16,384 x 8) 256K (32,768 x 8)

Description
The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Data Sheet Describes Mode 0 Operation
• Low-voltage and Standard-voltage Operation
– 1.8 (VCC = 1.8V to 5.5V)
• 20 MHz Clock Rate (5V)
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
– Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms Max)
• High-reliability
– Endurance: 1 Million Write Cycles
– Data Retention: >100 Years
• Green (Pb/Halide-free/RoHS Compliant) Packaging Options
• Die Sales: Wafer Form, Waffle Pack, and Bumped Die


other parts : AT25128B  AT25128B-C11L  AT25128B-C11L-B  AT25128B-C11L-T  AT25128B-CHL  AT25128B-CHL-B  AT25128B-CHL-T  AT25128B-CUL  AT25128B-CUL-B  AT25128B-CUL-T  
AT25256B-CUL PDF
Atmel
Atmel Corporation
AT25256-10CI SPI Serial EEPROMs

Description
The AT25128/256 provides 131,072/262,144 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The devices are available in space saving 8-pin PDIP (AT25128/256), 8-pin EIAJ SOIC (AT25128/256), 8-pin and 16-pin JEDEC SOIC (AT25128), 14-pin TSSOP (AT25128), 20-pin TSSOP (AT25128/256), and 8-pin Leadless Array (AT25128/256) packages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Low Voltage and Standard Voltage Operation
   – 5.0 (VCC = 4.5V to 5.5V)
   – 2.7 (VCC = 2.7V to 5.5V)
   – 1.8 (VCC = 1.8V to 3.6V)
• 3 MHz Clock Rate
• 64-Byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-Timed Write Cycle (5 ms Typical)
• High Reliability
   – Endurance: 100,000 Write Cycles
   – Data Retention: >200 Years
   – ESD Protection: >4000V
• Automotive Grade and Extended Temperature Devices Available
• 8-Pin PDIP, 8-Pin EIAJ SOIC, 8-Pin and 16-Pin JEDEC SOIC, 14-Pin and 20-Pin TSSOP, and 8-Pin Leadless Array Packages


other parts : AT25128-10CC  AT25128-10CC-1.8  AT25128-10CC-2.7  AT25128-10CI  AT25128-10CI-1.8  AT25128-10CI-2.7  AT25128-10PC  AT25128-10PC-1.8  AT25128-10PC-2.7  AT25128-10PI  
AT25256-10CI PDF
Atmel
Atmel Corporation
AT25256B-XHL SPI Serial EEPROMs 128K (16,384 x 8) 256K (32,768 x 8)

Description
The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Data Sheet Describes Mode 0 Operation
• Low-voltage and Standard-voltage Operation
– 1.8 (VCC = 1.8V to 5.5V)
• 20 MHz Clock Rate (5V)
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
– Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms Max)
• High-reliability
– Endurance: 1 Million Write Cycles
– Data Retention: >100 Years
• Green (Pb/Halide-free/RoHS Compliant) Packaging Options
• Die Sales: Wafer Form, Waffle Pack, and Bumped Die


other parts : AT25128B  AT25128B-C11L  AT25128B-C11L-B  AT25128B-C11L-T  AT25128B-CHL  AT25128B-CHL-B  AT25128B-CHL-T  AT25128B-CUL  AT25128B-CUL-B  AT25128B-CUL-T  
AT25256B-XHL PDF
Atmel
Atmel Corporation
AT25256-10PC SPI Serial EEPROMs

Description
The AT25128/256 provides 131,072/262,144 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The devices are available in space saving 8-pin PDIP (AT25128/256), 8-pin EIAJ SOIC (AT25128/256), 8-pin and 16-pin JEDEC SOIC (AT25128), 14-pin TSSOP (AT25128), 20-pin TSSOP (AT25128/256), and 8-pin Leadless Array (AT25128/256) packages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Low Voltage and Standard Voltage Operation
   – 5.0 (VCC = 4.5V to 5.5V)
   – 2.7 (VCC = 2.7V to 5.5V)
   – 1.8 (VCC = 1.8V to 3.6V)
• 3 MHz Clock Rate
• 64-Byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-Timed Write Cycle (5 ms Typical)
• High Reliability
   – Endurance: 100,000 Write Cycles
   – Data Retention: >200 Years
   – ESD Protection: >4000V
• Automotive Grade and Extended Temperature Devices Available
• 8-Pin PDIP, 8-Pin EIAJ SOIC, 8-Pin and 16-Pin JEDEC SOIC, 14-Pin and 20-Pin TSSOP, and 8-Pin Leadless Array Packages


other parts : AT25128-10CC  AT25128-10CC-1.8  AT25128-10CC-2.7  AT25128-10CI  AT25128-10CI-1.8  AT25128-10CI-2.7  AT25128-10PC  AT25128-10PC-1.8  AT25128-10PC-2.7  AT25128-10PI  
AT25256-10PC PDF
Atmel
Atmel Corporation
AT25256B-CHL SPI Serial EEPROMs 128K (16,384 x 8) 256K (32,768 x 8)

Description
The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Data Sheet Describes Mode 0 Operation
• Low-voltage and Standard-voltage Operation
– 1.8 (VCC = 1.8V to 5.5V)
• 20 MHz Clock Rate (5V)
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
– Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms Max)
• High-reliability
– Endurance: 1 Million Write Cycles
– Data Retention: >100 Years
• Green (Pb/Halide-free/RoHS Compliant) Packaging Options
• Die Sales: Wafer Form, Waffle Pack, and Bumped Die


other parts : AT25128B  AT25128B-C11L  AT25128B-C11L-B  AT25128B-C11L-T  AT25128B-CHL  AT25128B-CHL-B  AT25128B-CHL-T  AT25128B-CUL  AT25128B-CUL-B  AT25128B-CUL-T  
AT25256B-CHL PDF
Atmel
Atmel Corporation
AT25256B-XUL SPI Serial EEPROMs 128K (16,384 x 8) 256K (32,768 x 8)

Description
The AT25128B/256B provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space saving 8-lead SOIC, 8-lead TSSOP, 8-ball VFBGA and 8-lead UDFN pack ages. In addition, the entire family is available in 1.8V (1.8V to 5.5V).

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Data Sheet Describes Mode 0 Operation
• Low-voltage and Standard-voltage Operation
– 1.8 (VCC = 1.8V to 5.5V)
• 20 MHz Clock Rate (5V)
• 64-byte Page Mode and Byte Write Operation
• Block Write Protection
– Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-timed Write Cycle (5 ms Max)
• High-reliability
– Endurance: 1 Million Write Cycles
– Data Retention: >100 Years
• Green (Pb/Halide-free/RoHS Compliant) Packaging Options
• Die Sales: Wafer Form, Waffle Pack, and Bumped Die


other parts : AT25128B  AT25128B-C11L  AT25128B-C11L-B  AT25128B-C11L-T  AT25128B-CHL  AT25128B-CHL-B  AT25128B-CHL-T  AT25128B-CUL  AT25128B-CUL-B  AT25128B-CUL-T  
AT25256B-XUL PDF
Atmel
Atmel Corporation
AT25256-10PI SPI Serial EEPROMs

Description
The AT25128/256 provides 131,072/262,144 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The devices are available in space saving 8-pin PDIP (AT25128/256), 8-pin EIAJ SOIC (AT25128/256), 8-pin and 16-pin JEDEC SOIC (AT25128), 14-pin TSSOP (AT25128), 20-pin TSSOP (AT25128/256), and 8-pin Leadless Array (AT25128/256) packages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Low Voltage and Standard Voltage Operation
   – 5.0 (VCC = 4.5V to 5.5V)
   – 2.7 (VCC = 2.7V to 5.5V)
   – 1.8 (VCC = 1.8V to 3.6V)
• 3 MHz Clock Rate
• 64-Byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-Timed Write Cycle (5 ms Typical)
• High Reliability
   – Endurance: 100,000 Write Cycles
   – Data Retention: >200 Years
   – ESD Protection: >4000V
• Automotive Grade and Extended Temperature Devices Available
• 8-Pin PDIP, 8-Pin EIAJ SOIC, 8-Pin and 16-Pin JEDEC SOIC, 14-Pin and 20-Pin TSSOP, and 8-Pin Leadless Array Packages


other parts : AT25128-10CC  AT25128-10CC-1.8  AT25128-10CC-2.7  AT25128-10CI  AT25128-10CI-1.8  AT25128-10CI-2.7  AT25128-10PC  AT25128-10PC-1.8  AT25128-10PC-2.7  AT25128-10PI  
AT25256-10PI PDF
Atmel
Atmel Corporation
AT25256-10CC SPI Serial EEPROMs

Description
The AT25128/256 provides 131,072/262,144 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The devices are available in space saving 8-pin PDIP (AT25128/256), 8-pin EIAJ SOIC (AT25128/256), 8-pin and 16-pin JEDEC SOIC (AT25128), 14-pin TSSOP (AT25128), 20-pin TSSOP (AT25128/256), and 8-pin Leadless Array (AT25128/256) packages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.

Features
• Serial Peripheral Interface (SPI) Compatible
• Supports SPI Modes 0 (0,0) and 3 (1,1)
• Low Voltage and Standard Voltage Operation
   – 5.0 (VCC = 4.5V to 5.5V)
   – 2.7 (VCC = 2.7V to 5.5V)
   – 1.8 (VCC = 1.8V to 3.6V)
• 3 MHz Clock Rate
• 64-Byte Page Mode and Byte Write Operation
• Block Write Protection
   – Protect 1/4, 1/2, or Entire Array
• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
• Self-Timed Write Cycle (5 ms Typical)
• High Reliability
   – Endurance: 100,000 Write Cycles
   – Data Retention: >200 Years
   – ESD Protection: >4000V
• Automotive Grade and Extended Temperature Devices Available
• 8-Pin PDIP, 8-Pin EIAJ SOIC, 8-Pin and 16-Pin JEDEC SOIC, 14-Pin and 20-Pin TSSOP, and 8-Pin Leadless Array Packages


other parts : AT25128-10CC  AT25128-10CC-1.8  AT25128-10CC-2.7  AT25128-10CI  AT25128-10CI-1.8  AT25128-10CI-2.7  AT25128-10PC  AT25128-10PC-1.8  AT25128-10PC-2.7  AT25128-10PI  
AT25256-10CC PDF

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