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CD54ACT257价格

参考价格:¥74.5111

型号:CD54ACT257F3A 品牌:Texas Instruments 备注:这里有CD54ACT257多少钱,2026年最近7天走势,今日出价,今日竞价,CD54ACT257批发/采购报价,CD54ACT257行情走势销售排行榜,CD54ACT257报价。
型号 功能描述 生产厂家 企业 LOGO 操作
CD54ACT257

Quad 2-Input Multiplexer Three-State, Non-Inverting

Description The CD54AC257/3A and CD54ACT257/3A are quad 2-input multiplexers with three-state outputs. These devices utilize the Harris Advanced CMOS Logic technology. Each of these devices selects four bits of data from two sources under the control of a common Select input (S). The Output Enabl

INTERSIL

CD54ACT257

CDx4AC257, CDx4ACT257, CD74ACT258 Quad 2-Input Multiplexer with Three-State Outputs

1 Features • ’AC257, ’ACT257…………. non-inverting outputs • CD74ACT258 ………………. inverting outputs • Buffered inputs • Typical propagation delay – 4.4ns at V CC = 5V, T A = 25°C, C L = 50pF • Exceeds 2kV ESD protection MIL-STD-883, method 3015 • SCR-latchup-resistant CMOS process and circuit

TI

德州仪器

CD54ACT257

具有三态输出的四路同向 2 输入多路复用器

The ’AC257, ’ACT257 and CD74ACT258 are quad 2-input multiplexers with three-state outputs that utilize Advanced CMOS Logic technology. Each of these devices selects four bits of data from two sources under the control of a common Select input (S). The Output Enable (OE\\) is active LOW. When OE\\ is • ’AC257, ’ACT257. . . . . . . . . . . . . Non-Inverting Outputs• CD74ACT258 . . . . . . . . . . . . . . . . . . . Inverting Outputs• Buffered Inputs• Typical Propagation Delay - 4.4ns at VCC = 5V, TA = 25°C, CL = 50pF\n• Exceeds 2kV ESD Protection MIL-STD-883, Method 3015\n• SCR-Latchup-Resistant C;

TI

德州仪器

CD54ACT257

Quad 2-Input Multiplexer with Three-State Outputs

文件:287.61 Kbytes Page:8 Pages

TI

德州仪器

CD54ACT257

Quad 2-Input Multiplexer with Three-State Outputs

文件:485.17 Kbytes Page:17 Pages

TI

德州仪器

丝印代码:CD54ACT257F3A;CDx4AC257, CDx4ACT257, CD74ACT258 Quad 2-Input Multiplexer with Three-State Outputs

1 Features • ’AC257, ’ACT257…………. non-inverting outputs • CD74ACT258 ………………. inverting outputs • Buffered inputs • Typical propagation delay – 4.4ns at V CC = 5V, T A = 25°C, C L = 50pF • Exceeds 2kV ESD protection MIL-STD-883, method 3015 • SCR-latchup-resistant CMOS process and circuit

TI

德州仪器

丝印代码:CD54ACT257F3A;CDx4AC257, CDx4ACT257, CD74ACT258 Quad 2-Input Multiplexer with Three-State Outputs

1 Features • ’AC257, ’ACT257…………. non-inverting outputs • CD74ACT258 ………………. inverting outputs • Buffered inputs • Typical propagation delay – 4.4ns at V CC = 5V, T A = 25°C, C L = 50pF • Exceeds 2kV ESD protection MIL-STD-883, method 3015 • SCR-latchup-resistant CMOS process and circuit

TI

德州仪器

Quad 2-Input Multiplexer Three-State, Non-Inverting

Description The CD54AC257/3A and CD54ACT257/3A are quad 2-input multiplexers with three-state outputs. These devices utilize the Harris Advanced CMOS Logic technology. Each of these devices selects four bits of data from two sources under the control of a common Select input (S). The Output Enabl

INTERSIL

Quad 2-Input Multiplexer with Three-State Outputs

文件:287.61 Kbytes Page:8 Pages

TI

德州仪器

Quad 2-Input Multiplexer with Three-State Outputs

文件:485.17 Kbytes Page:17 Pages

TI

德州仪器

Quad 2-Input Multiplexer with Three-State Outputs

文件:455.33 Kbytes Page:17 Pages

TI

德州仪器

Quad 2-Input Multiplexer with TRI-STATE Outputs

文件:120.19 Kbytes Page:8 Pages

NSC

国半

Quad 2-Input Multiplexer with TRI-STATE Outputs

文件:120.19 Kbytes Page:8 Pages

NSC

国半

CD54ACT257产品属性

  • 类型

    描述

  • Technology Family:

    ACT

  • VCC(Min)(V):

    4.5

  • VCC(Max)(V):

    5.5

  • Channels(#):

    4

  • Voltage(Nom)(V):

    5

  • F @ nom voltage(Max)(MHz):

    90

  • ICC @ nom voltage(Max)(mA):

    0.08

  • tpd @ nom Voltage(Max)(ns):

    9.7

  • Configuration:

    2

  • Type:

    3-State Output

  • IOL(Max)(mA):

    24/-24

  • Rating:

    Military

  • Operating temperature range(C):

    -55 to 125

  • Package Group:

    CDIP

  • Package size:

    mm2

  • Bits(#):

    2

  • Digital input leakage(Max)(uA):

    5

  • ESD CDM(kV):

    0.75

  • ESD HBM(kV):

    2

更新时间:2026-8-1 15:50:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
23+
NA
20000
TI(德州仪器)
26+
CDIP-16
9600
原装认证库存-更多原厂可发
TI
23+
DIP
5000
原装正品,假一罚十
TI
23+
CDIP
5000
全新原装,支持实单,非诚勿扰
TI(德州仪器)
25+
DIP16
1476
原装现货,免费供样,技术支持,原厂对接
TI
25+23+
DIP
51829
绝对原装正品现货,全新深圳原装进口现货
TI
三年内
1983
只做原装正品
HARRIS/哈里斯
2025+
DIP
5000
原装进口价格优 请找坤融电子!
TI
23+
CDIP
3200
公司只做原装,可来电咨询
HARRIS
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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