74LVC1G157GS集成电路（IC）的信号开关多路复用器解码器规格书PDF中文资料

厂商型号	74LVC1G157GS
参数属性	74LVC1G157GS 封装/外壳为6-XFDFN；包装为管件；类别为集成电路（IC）的信号开关多路复用器解码器；产品描述：IC MULTIPLX 1X2:1 6XSON/SOT1202
功能描述	Single 2-input multiplexer
丝印标识	YP
封装外壳	SOT1202 / 6-XFDFN
文件大小	241.59 Kbytes
页面数量	1 页
生产厂商	NEXPERIA
中文名称	安世
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	2025-11-15 19:09:00
人工找货	74LVC1G157GS价格和库存，欢迎联系客服免费人工找货

1. General description

The 74LVC1G157 is a single 2-input multiplexer. Inputs can be driven from either 3.3 V or 5 V

devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V

environments.

Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.

This device is fully specified for partial power down applications using IOFF. The IOFF circuitry

disables the output, preventing the potentially damaging backflow current through the device when

it is powered down.

2. Features and benefits

• Wide supply voltage range from 1.65 V to 5.5 V

• High noise immunity

• ±24 mA output drive (VCC = 3.0 V)

• CMOS low power dissipation

• Direct interface with TTL levels

• Overvoltage tolerant inputs to 5.5 V

• IOFF circuitry provides partial Power-down mode operation

• Latch-up performance exceeds 250 mA

• Complies with JEDEC standard:

• JESD8-7 (1.65 V to 1.95 V)

• JESD8-5 (2.3 V to 2.7 V)

• JESD8C (2.7 V to 3.6 V)

• JESD36 (4.5 V to 5.5 V)

• ESD protection:

• HBM JESD22-A114F exceeds 2000 V

• MM JESD22-A115-A exceeds 200 V

• Multiple package options

• Specified from -40 °C to +85 °C and -40 °C to +125 °C