datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name  
HOME  >>>  Catalyst  >>> 28C256 PDF

28C256 Datasheet PDF - Catalyst Semiconductor => Onsemi

Part NameDescriptionManufacturer
28C256 32K-Bit Parallel E2PROM Catalyst
Catalyst Semiconductor => Onsemi Catalyst
28C256 Datasheet PDF : 28C256 pdf   
CAT28C256 image

The CAT28C256 is a fast, low power, 5V-only CMOS parallel E2PROM organized as 32K x 8-bits. It requires a simple interface for in-system programming. On-chip address and data latches, self-timed write cycle with auto
clear and VCC power up/down write protection eliminate additional timing and protection hardware. DATA Polling and Toggle status bits signal the start and end of the self timed write cycle. Additionally, the CAT28C256 features hardware and software write protection.

■ Fast Read Access Times: 120/150ns
■ Low Power CMOS Dissipation:
–Active: 25 mA Max.
–Standby: 150 µA Max.
■ Simple Write Operation:
–On-Chip Address and Data Latches
–Self-Timed Write Cycle with Auto-Clear
■ Fast Write Cycle Time:
–5ms Max
■ CMOS and TTL Compatible I/O
■ Hardware and Software Write Protection
■ Automatic Page Write Operation:
–1 to 64 Bytes in 5ms
–Page Load Timer
■ End of Write Detection:
–Toggle Bit
–DATA Polling
■ 100,000 Program/Erase Cycles
■ 100 Year Data Retention
■ Commerical, Industrial and Automotive Temperature Ranges

Page Links : 1  2  3  4  5  6  7  8  9  10 


Other manufacturer searches related to 28C256

Part NameDescriptionPDFManufacturer
CD4035B 4-Bit Parallel-In/Parallel-Out Shift Register CD4035B View National ->Texas Instruments
AT28HC256N 256 (32K x 8) High-speed Parallel EEPROM AT28HC256N View Atmel Corporation
AT28LV256 256K (32K x 8) Low Voltage CMOS E2PROM AT28LV256 View Atmel Corporation
24C32 64K-bit/32K-bit 2-WIRE SERIAL CMOS EEPROM 24C32 View Unspecified
MSM16911 1,024-BIT SERIAL E2PROM MSM16911 View Oki Electric Industry
MC14554B 2-Bit by 2-Bit Parallel Binary Multiplier MC14554B View Motorola => Freescale
HN58X2408FPIE Two-wire serial interface 8k EEPROM (1-kword × 8-bit)/16k EEPROM (2-kword × 8-bit) 32k EEPROM (4-kword × 8-bit)/64k EEPROM (8-kword × 8-bit) HN58X2408FPIE View Renesas Electronics
HN58X2408FPI Two-wire serial interface 8k EEPROM (1-kword × 8-bit)/16k EEPROM (2-kword × 8-bit) 32k EEPROM (4-kword × 8-bit)/64k EEPROM(8-kword × 8-bit) HN58X2408FPI View Hitachi -> Renesas Electronics
SN54284 4-BIT BY 4-BIT PARALLEL BINARY ΜULTIPLIERS SN54284 View Texas Instruments
AD7396 3 V, Parallel Input Dual 12-Bit/10-Bit DACs AD7396 View Analog Devices

Share Link : 

한국어 简体中文 日本語 русский español

All Rights Reserved © 2014 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]