DS1250AB Overview
A0 - A18 DQ0 - DQ7 CE WE OE VCC GND NC . - Address Inputs - Data In/Data Out - Chip Enable - Write Enable - Output Enable - Power (+5V) - Ground - No Connect 111999 1 of 11 DataSheet 4 U . DS1250Y/AB DESCRIPTION The DS1250 4096k Nonvolatile SRAMs are 4,194,304-bit, fully static, nonvolatile SRAMs organized as 524,288 words by 8 bits.
DS1250AB Key Features
- Directly surface-mountable module VCC 6 29 WE
- Detachment feature on PCM allows easy DQ2 20 15 DQ1 19 removal using a regular screwdriver 16 DQ0
- A18 DQ0
- Address Inputs
- Data In/Data Out
- Chip Enable
- Write Enable
- Output Enable
- Power (+5V)
- Ground