CY74FCT541TSOC集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF中文资料

厂商型号	CY74FCT541TSOC
参数属性	CY74FCT541TSOC 封装/外壳为20-SOIC（0.295"，7.50mm 宽）；包装为管件；类别为集成电路（IC）的缓冲器驱动器接收器收发器；产品描述：IC BUF NON-INVERT 5.25V 20SOIC
功能描述	8-BIT BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS
丝印标识	FCT541
封装外壳	SOIC / 20-SOIC（0.295"，7.50mm 宽）
文件大小	243.9 Kbytes
页面数量	12 页
生产厂商	TI
中文名称	德州仪器
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-10-12 22:59:00
人工找货	CY74FCT541TSOC价格和库存，欢迎联系客服免费人工找货

Function, Pinout, and Drive Compatible

With FCT and F Logic

Reduced VOH (Typically = 3.3 V) Versions

of Equivalent FCT Functions

Edge-Rate Control Circuitry for

Significantly Improved Noise

Characteristics

Ioff Supports Partial-Power-Down Mode

Operation

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

Matched Rise and Fall Times

Fully Compatible With TTL Input and

Output Logic Levels

CY54FCT540T

– 48-mA Output Sink Current

– 12-mA Output Source Current

CY74FCT540T

– 64-mA Output Sink Current

– 32-mA Output Source Current

3-State Outputs

description

The ’FCT540T inverting buffers/line drivers can

be employed as memory address drivers, clock

drivers, and bus-oriented transmitters/receivers.

These devices provide speed and drive capabilities

equivalent to their fastest bipolar-logic

counterparts, while reducing power dissipation.

The input and output voltage levels allow direct

interface with TTL, NMOS, and CMOS devices

without external components.

These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the

outputs, preventing damaging current backflow through the device when it is powered down.