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參數(shù)資料
| 型號： | M68AW511A |
| 廠商： | 意法半導體 |
| 英文描述： | 4 Mbit (512K x8) 3.0V Asynchronous SRAM |
| 中文描述： | 4兆位（為512k × 8）3.0V異步SRAM |
| 文件頁數(shù)： | 3/18頁 |
| 文件大小： | 132K |
| 代理商： | M68AW511A |
3/18
M68AW511A
SUMMARY DESCRIPTION
The M68AW511A is a 4 Mbit (4,194,304 bit)
CMOS SRAM, organized as 524,288 words by 8
bits. The device features fully static operation re-
quiring no external clocks or timing strobes, with
equal address access and cycle times. It requires
a single 2.7 to 3.6V supply.
This device has an automatic power-down feature,
reducing the power consumption by over 99%
when deselected.
The M68AW511A is available in two different
packages: 32-lead TSOP Type II and 32-lead SO.
Figure 2. Logic Diagram
Table 1. Signal Names
AI05445c
19
A0-A18
W
DQ0-DQ7
VCC
M68AW511A
G
VSS
8
E
A0-A18
Address Inputs
DQ0-DQ7
Data Input/Output
E
Chip Enable
G
Output Enable
W
Write Enable
V
CC
Supply Voltage
V
SS
Ground
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相關(guān)代理商/技術(shù)參數(shù) |
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| M68AW511AL55MC1T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512K x8) 3.0V Asynchronous SRAM |
| M68AW511AL55MC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512K x8) 3.0V Asynchronous SRAM |
| M68AW511AL55NC1T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512K x8) 3.0V Asynchronous SRAM |
| M68AW511AL55NC6 | 制造商:STME 功能描述: |
| M68AW511AL55NC6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit (512K x8) 3.0V Asynchronous SRAM |
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