Datasheet > M68Z128N

M68Z128N

更新时间： 2024-09-23 22:19:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		静态存储器
页数	文件大小	规格书
12页	97K
描述
5V, 1 Mbit 128Kb x8 Low Power SRAM with Output Enable

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中文翻译

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M68Z128N 数据手册

M68Z128

5V, 1 Mbit (128Kb x8) Low Power SRAM with Output Enable

■ ULTRA LOW DATA RETENTION CURRENT

– 10nA (typical)

– 2.0µA (max)

■ OPERATION VOLTAGE: 5V ±10%

■ 128Kb x 8 VERY FAST SRAM with OUTPUT

ENABLE

■ EQUAL CYCLE and ACCESS TIMES: 55ns

■ LOW V

DATA RETENTION: 2V

■ TRI-STATE COMMON I/O

TSOP32 (N)

8 x 20mm

■ LOW ACTIVE and STANDBY POWER

■ AUTOMATIC POWER-DOWN WHEN

DESELECTED

■ INTENDED FOR USE WITH ST

ZEROPOWER AND TIMEKEEPER

Figure 1. Logic Diagram

CONTROLLERS

DESCRIPTION

The M68Z128 is a 1 Mbit (1,048,576 bit) CMOS

SRAM, organized as 131,072 words by 8 bits. The

device features fully static operation requiring no

external clocks or timing strobes, with equal ad-

dress access and cycle times. It requires a single

5V ±10% supply, and all inputs and outputs are

TTL compatible.

A0-A16

DQ0-DQ7

Table 1. Signal Names

A0-A16

Address Inputs

Data Input/Output

Chip Enable 1

Chip Enable 2

Output Enable

Write Enable

M68Z128

DQ0-DQ7

AI00647

Supply Voltage

Ground

Not Connected Internally

March 2000

1/12

12 3 4 5 6 7...12

中文翻译

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与M68Z128N相关器件

型号	品牌	获取价格	描述	数据表
M68Z128W	STMICROELECTRONICS	获取价格	3V, 1 Mbit 128Kb x8 Low Power SRAM with Output Enable
M68Z128W-70N1	STMICROELECTRONICS	获取价格	128KX8 STANDARD SRAM, 70ns, PDSO32, 8 X 20 MM, PLASTIC, TSOP-32
M68Z128W-70N1T	STMICROELECTRONICS	获取价格	3V, 1 Mbit 128Kb x8 Low Power SRAM with Output Enable
M68Z128W-70N1TR	STMICROELECTRONICS	获取价格	128KX8 STANDARD SRAM, 70ns, PDSO32, 8 X 20 MM, PLASTIC, TSOP-32
M68Z128WN	STMICROELECTRONICS	获取价格	3V, 1 Mbit 128Kb x8 Low Power SRAM with Output Enable
M68Z512	STMICROELECTRONICS	获取价格	4 Mbit 512Kb x8 Low Power SRAM with Output Enable
M68Z512-70NC1	STMICROELECTRONICS	获取价格	暂无描述
M68Z512-70NC1T	STMICROELECTRONICS	获取价格	4 Mbit 512Kb x8 Low Power SRAM with Output Enable
M68Z512-70NC1TR	STMICROELECTRONICS	获取价格	暂无描述
M68Z512NC	STMICROELECTRONICS	获取价格	4 Mbit 512Kb x8 Low Power SRAM with Output Enable