TC551001BTRL-70L

更新时间： 2024-09-12 22:19:11

品牌	Logo	应用领域
东芝 - TOSHIBA		栅
页数	文件大小	规格书
13页	586K
描述
SILICON GATE CMOS 131,072 WORD x 8 BIT STATIC RAM

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数据手册
替代型号

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TC551001BTRL-70L 数据手册

TOSHIBA

TC551001BPL/BFL/BFTL/BTRL-70L/85L

SILICON GATE CMOS

131,072 WORD x 8 BIT STATIC RAM

Description

The TC551001BPL is a 1,048,576 bits static random access memory organized as 131,072 words by 8 bits using CMOS technology,

and operated from a single 5V power supply. Advanced circuit techniques provide both high speed and low power features with an

operating current of 5mA/MHz (typ.) and a minimum cycle time of 70ns. When CE1 is a logical high, or CE2 is low, the device is

placed in a low power standby mode in which the standby current is 2µA typically. The TC551001BPL has three control inputs.

Chip Enable inputs (CE1, CE2) allow for device selection and data retention control, while an Output Enable input (OE) provides fast

memory access. The TC551001BPL is suitable for use in microprocessor application systems where high speed, low power, and

battery backup are required.

The TC551001BPL is offered in a standard dual-in-line 32-pin plastic package, a small outline plastic package, and a thin small

outline plastic package (forward, reverse type).

Pin Connection (Top View)

Features

• Low power dissipation:

• Standby current:

• 5V single power supply

• Access time (max.)

27.5mW/MHz (typ.)

4µA (max.) at Ta = 25°C

TC551001BPL/BFL/BFTL/BTRL

-70L

-85L

Access Time

70ns

35ns

85ns

45ns

CE1 Access Time

CE2 Access Time

OE Access Time

• Power down feature:

CE1, CE2

• Data retention supply voltage:

2.0 ~ 5.5V

• Inputs and outputs directly TTL compatible

• Package

TC551001BPL

: DIP32-P-600

TC551001BFL

TC551001BFTL

: SOP32-P-525

: TSOP32-P-0820

TC551001BTRL : TSOP32-P-0820A

Pin Names

A0 ~ A16

R/W

Address Inputs

Read/Write Control Input

Output Enable Input

CE1, CE2 Chip Enable Inputs

I/O1 ~ I/O8 Data Input/Output

Power (+5V)

Ground

GND

N.C.

No Connection

TSOP Pinout

PIN NO.

PIN NAME

PIN NO.

R/W CE2

21 22

I/O1 I/O2

PIN NAME

I/O3 GND I/O4

I/O5

I/O6

I/O7

I/O8

CE1

TOSHIBA AMERICA ELECTRONIC COMPONENTS, INC.

12 3 4 5 6 7...13

中文翻译

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TC551001BTRL-70L 替代型号

型号	品牌	替代类型	描述	数据表
HY628100AR1-70	HYNIX	功能相似	Standard SRAM, 128KX8, 70ns, CMOS, PDSO32, 8 X 20 MM, REVERSE, TSOP1-32

与TC551001BTRL-70L相关器件

型号	品牌	获取价格	描述	数据表
TC551001BTRL-70V	TOSHIBA	获取价格	IC 128K X 8 STANDARD SRAM, 70 ns, PDSO32, 8 X 20 MM, PLASTIC, REVERSE, TSOP-32, Static RAM
TC551001BTRL-85L	TOSHIBA	获取价格	SILICON GATE CMOS 131,072 WORD x 8 BIT STATIC RAM
TC551001CF-55	TOSHIBA	获取价格	TC551001CP55
TC551001CF-55L	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM
TC551001CF-70	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM
TC551001CF-70L	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM
TC551001CF-85	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM
TC551001CF-85L	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM
TC551001CFI-70	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM
TC551001CFI-70L	TOSHIBA	获取价格	131,072 WORD x 8 BIT STATIC RAM

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