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Part Name(s) : 74HCT245A
ON-Semiconductor
ON Semiconductor
Description : Octal 3−State NonInverting Bus Transceiver With LSTTL Compatible Inputs

Octal 3−State NonInverting Bus Transceiver With LSTTL Compatible Inputs
High−Performance Silicon−Gate CMOS

The MC74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS Outputs to High Speed CMOS Inputs.
The MC74HCT245A is a 3−state NonInverting Transceiver that is used for 2−way asynchronous communication between data buses. The device has an active−low Output Enable pin, which is used to place the I/O ports into high−impedance states. The Direction control determines whether data flows from A to B or from B to A.

Features
• Output Drive Capability: 15 LSTTL Loads
• TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS and TTL
• Operating Voltage Range: 4.5 V to 5.5 V
• Low Input Current: 1.0 A
• In Compliance With the Requirements Defined by JEDEC Standard No. 7A
• Chip Complexity: 304 FETs or 76 Equivalent Gates
• Pb−Free Packages are Available

Description : Octal 3−State NonInverting Bus Transceiver With LSTTL Compatible Inputs

Octal 3−State NonInverting Bus Transceiver With LSTTL Compatible Inputs
High−Performance Silicon−Gate CMOS

The MC74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS Outputs to High Speed CMOS Inputs. The MC74HCT245A is a 3−state NonInverting Transceiver that is used for 2−way asynchronous communication between data buses. The device has an active−low Output Enable pin, which is used to place the I/O ports into high−impedance states. The Direction control determines whether data flows from A to B or from B to A.

Features
• Output Drive Capability: 15 LSTTL Loads
• TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS and TTL
• Operating Voltage Range: 4.5 V to 5.5 V
• Low Input Current: 1.0 µA
• In Compliance With the Requirements Defined by JEDEC Standard No. 7A
• Chip Complexity: 304 FETs or 76 Equivalent Gates
• Pb−Free Packages are Available

 

System-Logic
System Logic Semiconductor
Description : Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

The SL74HC623 is identical in pinout to the LS/ALS623. The device Inputs are compatible With standard CMOS Outputs; With pullup resistors, they are compatible With LS/ALSTTL Outputs.
The SL74HC623 is a 3-state NonInverting Transceiver that is used for 2-way communication between data buses. Two separate enables are available. The enable for bus A to B is active-high, the enable for bus B to A is active-low.

 • Outputs Directly Interface to CMOS, NMOS, and TTL
 • Operating Voltage Range: 2.0 to 6.0 V
 • Low Input Current: 1.0 μA
 • High Noise Immunity Characteristic of CMOS Devices

INTE-ElectronicGRAL
Integral Corp.
Description : Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

The IN74HC245A is identical in pinout to the LS/ALS245. The device Inputs are compatible With standard CMOS Outputs; With pullup resistors, they are compatible With LS/ALSTTL Outputs.
The IN74HC245A is a 3-state NonInverting Transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.

Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA
• High Noise Immunity Characteristic of CMOS Devices

 

Description : Octal 3-state NonInverting bus Transceiver With LSTTL compatibel Inputs

Octal 3-state NonInverting bus Transceiver With LSTTL compatibel Inputs
High–Performance Silicon–Gate CMOS

The MC54/74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS Outputs to High Speed CMOS Inputs. The MC54/74HCT245A is a 3–state NonInverting Transceiver that is used for 2–way asynchronous communication between data buses. The device has an active–low Output Enable pin, which is used to place the I/O ports into high–impedance states. The Direction control determines whether data flows from A to B or from B to A.

• Output Drive Capability: 15 LSTTL Loads
• TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA
• In Compliance With the Requirements Defined by JEDEC Standard No. 7A
• Chip Complexity: 304 FETs or 76 Equivalent Gates

 

INTE-ElectronicGRAL
Integral Corp.
Description : Octal 3-State NonInverting Bus Transceiver High-Speed Silicon-Gate CMOS

Octal 3-State NonInverting Bus Transceiver High-Speed Silicon-Gate CMOS

The IN74AC245 is identical in pinout to the LS/ALS245, HC/HCT245. The device Inputs are compatible With standard CMOS Outputs; With pullup resistors, they are compatible With LS/ALS Outputs.
The IN74AC245 is a 3-state NonInverting Transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.

Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA; 0.1 µA @ 25°C
• High Noise Immunity Characteristic of CMOS Devices
Outputs Source/Sink 24 mA

Hitachi
Hitachi -> Renesas Electronics
Description : Octal Bus Transceivers(non-inverted-3state Outputs)

Octal Bus Transceivers(non-inverted-3state Outputs)

IKSEMICON
IK Semicon Co., Ltd
Description : Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

The IN74HCT245A is identical in pinout to the LS/ALS245.This device may be used as a level converter for interfacing TTL or NMOS Outputs to High Speed CMOS Inputs.
The IN74HCT245A is a 3-state NonInverting Transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.

• TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 μA

Description : Octal 3-State NonInverting Bus Transceiver With LSTTL Compatible Inputs

Octal 3-State NonInverting Bus Transceiver With LSTTL Compatible Inputs
High−Performance Silicon−Gate CMOS

The MC74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS Outputs to High Speed CMOS Inputs. The MC74HCT245A is a 3−state NonInverting Transceiver that is used for 2−way asynchronous communication between data buses. The device has an active−low Output Enable pin, which is used to place the I/O ports into high−impedance states. The Direction control determines whether data flows from A to B or from B to A.

Features
• Output Drive Capability: 15 LSTTL Loads
• TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS and TTL
• Operating Voltage Range: 4.5 V to 5.5 V
• Low Input Current: 1.0 µA
• In Compliance With the Requirements Defined by JEDEC Standard No. 7 A
• Chip Complexity: 304 FETs or 76 Equivalent Gates
• These Devices are Pb−Free and are RoHS Compliant

 

System-Logic
System Logic Semiconductor
Description : Octal 3-State NonInverting Bus Transceiver High-Performance Silicon-Gate CMOS

Octal 3-State NonInverting Bus Transceiver
High-Performance Silicon-Gate CMOS

The SL74HCT245 is identical in pinout to the LS/ALS245.This device may be used as a level converter for interfacing TTL or NMOS Outputs to High Speed CMOS Inputs.
The SL74HCT245 is a 3-state NonInverting Transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.

 • TTL/NMOS Compatible Input Levels
 • Outputs Directly Interface to CMOS, NMOS, and TTL
 • Operating Voltage Range: 4.5 to 5.5 V
 • Low Input Current: 1.0 μA

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