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74HC109DB价格

参考价格:¥1.2879

型号:74HC109DB,112 品牌:NXP 备注:这里有74HC109DB多少钱,2026年最近7天走势,今日出价,今日竞价,74HC109DB批发/采购报价,74HC109DB行情走势销售排行榜,74HC109DB报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HC109DB

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

GENERAL DESCRIPTION The 74HC/HCT109 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. The 74HC/HCT109 are dual positive-edge triggered, JK flip-flops with individual J, K inputs, clock (CP)

PHILIPS

飞利浦

74HC109DB

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

The 74HC109; 74HCT109 is a dual positive edge triggered JK flip-flop featuring individual nJ and nK inputs. It has clock (nCP) inputs, set (nSD) and reset (nRD) inputs and complementary nQ and nQ outputs. The set and reset are asynchronous active LOW inputs and operate independently of the clock i • Input levels:• For 74HC109: CMOS level\n• For 74HCT109: TTL level\n\n• J and K inputs for easy D-type flip-flop\n• Toggle flip-flop or \"do nothing\" mode\n• Specified in compliance with JEDEC standard no. 7A\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n;

NEXPERIA

安世

封装/外壳:16-SSOP(0.209",5.30mm 宽) 功能:设置(预设)和复位 包装:管件 描述:IC FF JK TYPE DUAL 1BIT 16SSOP 集成电路(IC) 触发器

ETC

知名厂家

封装/外壳:16-SSOP(0.209",5.30mm 宽) 功能:设置(预设)和复位 包装:管件 描述:IC FF JK TYPE DUAL 1BIT 16SSOP 集成电路(IC) 触发器

ETC

知名厂家

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

GENERAL DESCRIPTION The 74HC/HCT109 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. The 74HC/HCT109 are dual positive-edge triggered, JK flip-flops with individual J, K inputs, clock (CP)

PHILIPS

飞利浦

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

GENERAL DESCRIPTION The 74HC/HCT109 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. The 74HC/HCT109 are dual positive-edge triggered, JK flip-flops with individual J, K inputs, clock (CP)

PHILIPS

飞利浦

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

GENERAL DESCRIPTION The 74HC/HCT109 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. The 74HC/HCT109 are dual positive-edge triggered, JK flip-flops with individual J, K inputs, clock (CP)

PHILIPS

飞利浦

DUAL J-K FLIP FLOP WITH PRESET AND CLEAR

DESCRIPTION The M54/74HC109 is a high speed CMOS DUAL JK FLIP-FLOP WITH PRESET AND CLEAR fabricated in silicon gate C2MOS technology. ■ HIGH SPEED fMAX = 63 MHz (TYP.) AT VCC = 5 V ■ LOW POWER DISSIPATION ICC = 2 µA (MAX.) AT TA = 25 °C ■ HIGH NOISE IMMUNITY VNIH = VNIL = 2

STMICROELECTRONICS

意法半导体

74HC109DB产品属性

  • 类型

    描述

  • Product status:

    Production

  • V_CC (V):

    2.0 - 6.0

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    +/- 5.2

  • t_pd (ns):

    15

  • f_max (MHz):

    75

  • Power dissipation considerations:

    low

  • T_amb (Cel):

    -40~125

  • R_th(j-a) (K/W):

    148

  • Ψ_th(j-top) (K/W):

    42.0

  • Package name:

    SSOP16

更新时间:2026-5-17 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Nexperia(安世)
25+
SSOP16208mil
2245
原装现货,免费供样,技术支持,原厂对接
Nexperia
25+
SSOP-16-208mil
7734
样件支持,可原厂排单订货!
恩XP
2450+
NA
9850
只做原厂原装正品现货或订货假一赔十!
恩XP
21+
NA
12820
只做原装,质量保证
PHI
最新
SOP
10000
公司进口原装特价处理
26+
N/A
78000
一级代理-主营优势-实惠价格-不悔选择
Nexperia
25+
电联咨询
7800
公司现货,提供拆样技术支持
恩XP
22+
16SSOP
9000
原厂渠道,现货配单
Nexperia USA Inc.
24+
16-SSOP(0.209
56300
PHI
06+
原厂原装
34051
只做全新原装真实现货供应

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