Datasheet > TC74VCX16843FT_07

TC74VCX16843FT_07

更新时间： 2024-11-05 04:49:35

品牌	Logo	应用领域
东芝 - TOSHIBA		锁存器
页数	文件大小	规格书
12页	221K
描述
Low-Voltage 18-Bit D-Type Latch with 3.6-V Tolerant Inputs and Outputs

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TC74VCX16843FT_07 数据手册

浏览型号TC74VCX16843FT_07的Datasheet PDF文件第2页

浏览型号TC74VCX16843FT_07的Datasheet PDF文件第3页

浏览型号TC74VCX16843FT_07的Datasheet PDF文件第4页

浏览型号TC74VCX16843FT_07的Datasheet PDF文件第5页

浏览型号TC74VCX16843FT_07的Datasheet PDF文件第6页

TC74VCX16843FT

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74VCX16843FT

Low-Voltage 18-Bit D-Type Latch with 3.6-V Tolerant Inputs and Outputs

The TC74VCX16843FT is a high-performance CMOS 18-bit

D-type latch. Designed for use in 1.8-V, 2.5-V or 3.3-V systems, it

achieves high-speed operation while maintaining the CMOS low

power dissipation.

It is also designed with overvoltage tolerant inputs and outputs

up to 3.6 V.

The TC74VCX16843FT can be used as two 9-bit latches or one

18-bit latch. The 18 latches are transparent D-type latches. The

device has noninverting data (D) inputs and provides true data at

its outputs. While the latch-enable (1LE or 2LE) input is high,

the Q outputs of the corresponding 9-bit latch follow the D inputs.

Weight: 0.25 g (typ.)

When LE is taken low, the Q outputs are latched at the levels set

up at the D inputs. CLR and PR are independent of the LE and are accomplished by setting the appropriate input

low. When the OE input is high, the outputs are in a high-impedance state. This device is designed to be used with

3-state memory address drivers, etc.

All inputs are equipped with protection circuits against static discharge.

Features

•

Low-voltage operation: V

= 1.8 to 3.6 V

High-speed operation

: t = 3.0 ns (max) (V

= 3.0 to 3.6 V)

= 2.3 to 2.7 V)

= 1.8 V)

: t = 3.7 ns (max) (V

: t = 7.4 ns (max) (V

•

Output current: I /I

= ±24 mA (min) (V

= ±18 mA (min) (V

= 3.0 V)

= 2.3 V)

OH OL

: I /I

OH OL

: I /I

OH OL

= ±6 mA (min) (V

= 1.8 V)

•

Latch-up performance: −300 mA

ESD performance:Machine model ≥ ±200 V

Human body model ≥ ±2000 V

•

Package: TSSOP

3.6-V tolerant function and power-down protection provided on all inputs and outputs

2007-10-19

12 3 4 5 6 7...12

中文翻译

下载PDF

与TC74VCX16843FT_07相关器件

型号	品牌	获取价格	描述	数据表
TC74VCX2125FK	TOSHIBA	获取价格	Low Voltage Quad Bus Buffer with 3.6-V Tolerant Inputs and Outputs
TC74VCX2125FK(EL)	TOSHIBA	获取价格	暂无描述
TC74VCX2125FT	TOSHIBA	获取价格	Low Voltage Quad Bus Buffer with 3.6-V Tolerant Inputs and Outputs
TC74VCX2125FT(EL)	TOSHIBA	获取价格	TC74VCX2125FT(EL)
TC74VCX2244FK	TOSHIBA	获取价格	Low-Voltage Octal Bus Buffer with 3.6-V Tolerant Inputs and Outputs
TC74VCX2244FK(EL)	TOSHIBA	获取价格	暂无描述
TC74VCX2244FT	TOSHIBA	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3.6V TOLERANT INPUTS AND OUTPUTS
TC74VCX2244FT(EL)	TOSHIBA	获取价格	暂无描述
TC74VCX2244FT_07	TOSHIBA	获取价格	Low-Voltage Octal Bus Buffer with 3.6-V Tolerant Inputs and Outputs
TC74VCX2373FK	TOSHIBA	获取价格	Low-Voltage Octal D-Type Latch with 3.6-V Tolerant Inputs and Outputs