Datasheet > 逻辑 > 总线驱动器/收发器> TC74LCX16245FT

TC74LCX16245FT

更新时间： 2024-09-24 04:49:35

品牌	Logo	应用领域
东芝 - TOSHIBA		总线收发器
页数	文件大小	规格书
9页	187K
描述
Low-Voltage 16-Bit Bus Transceiver with 5-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

TC74LCX16245FT 数据手册

TC74LCX16245FT

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74LCX16245FT

Low-Voltage 16-Bit Bus Transceiver with 5-V Tolerant Inputs and Outputs

The TC74LCX16245FT is a high-performance CMOS 16-bit bus

transceiver. Designed for use in 2.5-V or 3.3-V systems, it

achieves high-speed operation while maintaining the CMOS low

power dissipation.

The device is designed for low-voltage (2.5-V or 3.3-V) V

applications, but it could be used to interface to 5-V supply

environment for both inputs and outputs.

This 16-bit bus transceiver is controlled by direction control

(DIR) inputs and output enable ( OE ) inputs which are common

to each byte. It can be used as two 8-bit transceiver or one 16-bit

transceiver. The direction of data transmission is determined by

the level of the DIR inputs. The OE inputs can be used to

disable the device so that the busses are effectively isolated.

Weight: 0.25 g (typ.)

All inputs are equipped with protection circuits against static discharge.

Features (Note)

•

Low-voltage operation: V

= 2.0 to 3.6 V

High-speed operation: t = 4.5 ns (max) (V

= 3.0 to 3.6 V)

Ouput current: |I |/I

= 24 mA (min) (V

= 3.0 V)

OH OL

Latch-up performance: −500 mA

Package: TSSOP

Bidirectional interface between 5.0 V and low-voltage (2.5-V or 3.3-V) signals

Power-down protection provided on all inputs and outputs

Note: Do not apply a signal to any bus pins when it is in the output mode. Damage may result.

All floating (high impedance) bus pins must have their input level fixed by means of pull-up or pull-down

resistors.

2007-10-19

12 3 4 5 6 7...9

中文翻译

下载PDF

与TC74LCX16245FT相关器件

型号	品牌	获取价格	描述	数据表
TC74LCX16245FT(SPL	TOSHIBA	获取价格	TC74LCX16245FT(SPL
TC74LCX163245	TOSHIBA	获取价格	16-BIT DUAL SUPPLY BOLTAGE INTERFACE BUS TRANSCEIVER
TC74LCX163245FT	TOSHIBA	获取价格	16-BIT DUAL SUPPLY BOLTAGE INTERFACE BUS TRANSCEIVER
TC74LCX163245FT(EL,F)	TOSHIBA	获取价格	暂无描述
TC74LCX163245FT_07	TOSHIBA	获取价格	16-Bit Dual Supply Bus Transceiver
TC74LCX16373	TOSHIBA	获取价格	LOW-VOLTAGE 16-BIT D-TYPE LATCH WITH 5V TOLERANT INPUTS AND OUTPUTS
TC74LCX16373(EL,F)	TOSHIBA	获取价格	IC LATCH 16-BIT D-TYPE 48-TSSOP
TC74LCX16373(SPL,F	TOSHIBA	获取价格	LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
TC74LCX16373AFT	TOSHIBA	获取价格	LOW-VOLTAGE 16-BIT D-TYPE LATCH WITH 5V TOLERANT INPUTS AND OUTPUTS
TC74LCX16373AFT(EL)	TOSHIBA	获取价格	IC LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48, 6.10 MM, PLASTIC, TSSOP-48, B