型号 功能描述 生产厂家 企业 LOGO 操作
U74LVC257

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 3-STATE OUTPUTS

UTC

友顺

Partial-Power-Down Mode Operation

文件:236.86 Kbytes Page:6 Pages

UTC

友顺

Quad 2-input multiplexer with 5 V tolerant inputs/outputs; 3-state

1. General description The 74LVC257A is a quad 2-input multiplexer; 3-state. 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 o

NEXPERIA

安世

Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs 3-State

DESCRIPTION The 74LVC257A is a high-performance, low-power, low-voltage, Si-gate CMOS device and superior to most advanced CMOS compatible TTL families. FEATURES • Wide supply voltage range of 1.2 to 3.6 V • In accordance with JEDEC standard no. 8-1A • CMOS lower power consumption • Direct i

Philips

飞利浦

Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs (3-State)

DESCRIPTION The 74LVC257A is a high-performance, low-power, low-voltage, Si-gate CMOS device and superior to most advanced CMOS compatible TTL families. FEATURES • Wide supply voltage range of 1.2 to 3.6 V • In accordance with JEDEC standard no. 8-1A • CMOS lower power consumption • Direct i

Philips

飞利浦

Quad 2-input multiplexer with 5 V tolerant inputs/outputs; 3-state

1. General description The 74LVC257A is a quad 2-input multiplexer; 3-state. 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 o

NEXPERIA

安世

Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs 3-State

DESCRIPTION The 74LVC257A is a high-performance, low-power, low-voltage, Si-gate CMOS device and superior to most advanced CMOS compatible TTL families. FEATURES • Wide supply voltage range of 1.2 to 3.6 V • In accordance with JEDEC standard no. 8-1A • CMOS lower power consumption • Direct i

Philips

飞利浦

更新时间:2026-1-1 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UTC/友顺
24+
NA/
3500
原厂直销,现货供应,账期支持!
UTC/ 挺实单
24+
SOT-363
42000
市场最低 原装现货 假一罚百 可开原型号
UTC
24+
TSSOP8
5000
全新原装正品,现货销售
UTC(友顺)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
UTC
25+
SOT-363
20000
原装正品价格优惠,志同道合共谋发展
UTC
19+
TSSOP8
25000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
UTC
21+
BGA
6000
15年光格 只做原装正品
UTC
26+
TSSOP8
12000
原装,正品
UTC/友顺
24+
TSSOP8
60000
UTC
23+
TSSOP8
50000
全新原装正品现货,支持订货

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