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74HC74DB

Dual D-type flip-flop with set and reset; positive-edge trigger

GENERAL DESCRIPTION The 74HC/HCT74 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: standard • ICC category: flip-flops

文件:120.16 Kbytes 页数:22 Pages

PHI

飞利浦

PHI

74HC74DB

Dual D-type flip-flop with set and reset; positive edge-trigger

General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI

文件:175.47 Kbytes 页数:21 Pages

恩XP

恩XP

74HC74DB

Dual D-type flip-flop with set and reset; positive edge-trigger

General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI

文件:175.47 Kbytes 页数:21 Pages

恩XP

恩XP

74HC74DB

Dual D-type flip-flop with set and reset; positive edge-trigger

文件:193.4 Kbytes 页数:22 Pages

PHI

飞利浦

PHI

74HC74DB

Dual D-type flip-flop with set and reset; positive edge-trigger

文件:175.47 Kbytes 页数:21 Pages

PHI

飞利浦

PHI

74HC74DB118

Dual D-type flip-flop with set and reset; positive edge-trigger

文件:175.47 Kbytes 页数:21 Pages

PHI

飞利浦

PHI

74HC74DB

Dual D-type flip-flop with set and reset; positive edge-trigger

The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HIGH clock transition, is • Input levels:• For 74HC74: CMOS level\n• For 74HCT74: TTL level\n\n• Symmetrical output impedance\n• Low power dissipation\n• High noise immunity\n• Balanced propagation delays\n• Specified in compliance with JEDEC standard no. 7A\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A1;

Nexperia

安世

74HC74DB,112

Package:14-SSOP(0.209",5.30mm 宽);包装:卷带(TR) 功能:设置(预设)和复位 类别:集成电路(IC) 触发器 描述:IC FF D-TYPE DUAL 1BIT 14SSOP

Nexperia USA Inc.

Nexperia USA Inc.

74HC74DB,118

Package:14-SSOP(0.209",5.30mm 宽);包装:卷带(TR) 功能:设置(预设)和复位 类别:集成电路(IC) 触发器 描述:IC FF D-TYPE DUAL 1BIT 14SSOP

Nexperia USA Inc.

Nexperia USA Inc.

技术参数

  • Product status:

    Production

  • V_CC (V):

    2.0 - 6.0

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    +/- 5.2

  • t_pd (ns):

    14

  • f_max (MHz):

    82

  • Power dissipation considerations:

    low

  • T_amb (Cel):

    -40~125

  • R_th(j-a) (K/W):

    156

  • Ψ_th(j-top) (K/W):

    40.0

  • Package name:

    SSOP14

供应商型号品牌批号封装库存备注价格
NEXPERIA/安世
25+
SOT337-1
600000
NEXPERIA/安世全新特价74HC74DB即刻询购立享优惠#长期有排单订
询价
ph
24+
N/A
6980
原装现货,可开13%税票
询价
PHI
25+
SSOP14
2650
原装优势!绝对公司现货
询价
PHI
2022+
53
全新原装 货期两周
询价
TI/德州仪器
23+
SOT23-6
69820
终端可以免费供样,支持BOM配单!
询价
N/A
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
NEXPERIA/安世
21+
NA
6000
百域芯优势 实单必成 可开13点增值税
询价
NEXPERIA/安世
23+
SOT337
6000
原装正品假一罚百!可开增票!
询价
NEXPERIA/安世
2022+
78
6600
只做原装,假一罚十,长期供货。
询价
恩XP
22+
14SSOP
9000
原厂渠道,现货配单
询价
更多74HC74DB供应商 更新时间2025-12-10 17:47:00