| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP The SN54/74LS74A dual edge-triggered flip-flop utilizes Schottky TTL circuitry to produce high speed D-type flip-flops. Each flip-flop has individual clear and set inputs, and also complementary Q and Q outputs. Information at input D is transferred | MOTOROLA 摩托罗拉 |   | ||
LOW POWER SCHOTTKY The SN74LS74A dual edge-triggered flip-flop utilizes Schottky TTL circuitry to produce high speed D-type flip-flops. Each flip-flop has individual clear and set inputs, and also complementary Q and Q outputs. Information at input D is transferred to the Q output on the positive-going edge of | ONSEMI 安森美半导体 | | ||
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs General Description This device contains two independent positive-edge-triggered D flip-flops with complementary outputs. The information on the D input is accepted by the flip-flops on the positive going edge of the clock pulse. The triggering occurs at a voltage level and is not directly relate | FAIRCHILD 仙童半导体 | | ||
Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) | HITACHIHitachi Semiconductor 日立日立公司 | | ||
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs 文件：136.42 Kbytes Page：6 Pages | NSC 国半 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP | MOTOROLA 摩托罗拉 | MOTOROLA | | |
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | NSC 国半 | NSC | | |
LOW POWER SCHOTTKY | ONSEMI 安森美半导体 | ONSEMI | | |
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | | |
54LS74A | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | | |
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | NSC 国半 | NSC | | |
Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Ouadruple 2-input Positive NAND Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Dual D-type Positive Edge-triggered Flip-Flops (with Preset and Clear) | RENESAS 瑞萨 | RENESAS | | |
Dual D-type Positive Edge-triggered Flip-Flops (with Preset and Clear) | RENESAS 瑞萨 | RENESAS | | |
Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Surface Mount Power Inductors | ICE | ICE | | |
Surface Mount Power Inductors | ICE | ICE | | |
Transistor transistor logic | NTE | NTE | | |
INTEGRATED CIRCUIT PINOUTS | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | | |
LOW POWER SCHOTTKY | ONSEMI 安森美半导体 | ONSEMI | | |
DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP | MOTOROLA 摩托罗拉 | MOTOROLA | | |
LOW POWER SCHOTTKY | ONSEMI 安森美半导体 | ONSEMI | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | | |
LOW POWER SCHOTTKY | ONSEMI 安森美半导体 | ONSEMI | | |
DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP | MOTOROLA 摩托罗拉 | MOTOROLA | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
2223+ |
SOP-14 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
HIT |
24+ |
SOP5.2MM |
1793 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
ST |
24+ |
SOP-14 |
8500 |
只做原装正品假一赔十为客户做到零风险!! |
|||
FAIRCHIL |
25+23+ |
SOP |
29413 |
绝对原装正品全新进口深圳现货 |
|||
TI/HIT |
SOP14 |
6500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
GS |
22+ |
SOP3.9 |
8000 |
原装正品支持实单 |
|||
MOT |
25+ |
SOP3.9M |
2782 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
TI |
2023+ |
SOP5.2 |
50000 |
原装现货 |
|||
TI/TEXAS |
26+ |
SMD |
8931 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
TI |
24+ |
SOP |
3500 |
原装现货,可开13%税票 |
74LS74CH规格书下载地址
74LS74CH参数引脚图相关
- 8位移位寄存器
- 89c51
- 89c2051
- 88e6060
- 8550
- 8510c
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- 8390
- 8255
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- 8171
- 815ept
- 8100c
- 8051
- 8024
- 7号电池
- 7994
- 7805
- 7756
- 7705ac
- 74LV00D
- 74LV00A
- 74LV00
- 74LS96
- 74LS95B
- 74LS95
- 74LS93
- 74LS92
- 74LS91
- 74LS90
- 74LS89
- 74LS86A
- 74LS86
- 74LS85J
- 74LS85DC
- 74LS85CH
- 74LS85
- 74LS848
- 74LS83AW
- 74LS83APC
- 74LS83AJ
- 74LS83ADC
- 74LS83ACH
- 74LS83A
- 74LS83
- 74LS77
- 74LS76PC
- 74LS76DC
- 74LS76
- 74LS75W
- 74LS75J
- 74LS75CH
- 74LS75
- 74LS74W
- 74LS74PC
- 74LS74J
- 74LS74APC
- 74LS74AN
- 74LS74A
- 74LS74
- 74LS73W
- 74LS73J
- 74LS73CH
- 74LS73A
- 74LS73
- 74LS688
- 74LS682
- 74LS68
- 74LS672
- 74LS670PC
- 74LS670FC
- 74LS670DC
- 74LS670
- 74LS646
- 74LS645
- 74LS640
- 74LS629N
- 74LS629
- 74LS628
- 74LS624
- 74LS606
- 74LS595
- 74LS590
- 74LS574
- 74LS573
- 74LS55PC
- 74LS54PC
- 74LS54DC
- 74LS541PC
- 74LS541N
74LS74CH数据表相关新闻
74LS26
www.jskj-ic.com
2021-9-1674LS26
www.jskj-ic.com
2021-9-1574LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC
原装正品现货供应 0755-28892389/13713856319；QQ:2639752116；微信：13713856319；
2021-4-2974LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC 原装正品 自家现货
原装正品现货供应 0755-28892389/13713856319；QQ:2639752116；微信：13713856319；
2021-4-2374LS386PC，74LS38PC，74LS38SC，74LS393DC，74LS393PC，74LS393SC，74LS395DC，74LS395PC，74LS40DC，74LS40PC，74LS42DC，74LS42PC，74LS447PC，74LS47PC，74LS48PC，74LS49PC，74LS502DC，74LS502PC，74LS503SC
74LS386PC，74LS38PC，74LS38SC，74LS393DC，74LS393PC，74LS393SC，74LS395DC，74LS395PC，74LS40DC，74LS40PC，74LS42DC，74LS42PC，74LS447PC，74LS47PC，74LS48PC，74LS49PC，74LS502DC，74LS502PC，74LS503SC
2019-12-1574LS90-十进制计数器;十二分频计数器;4位二进制计数器
74LS90：十进制计数器;十二分频计数器;4位二进制计数器 SN54/74LS90，SN54/74LS92和SN54/74LS93高速4位波纹型计数器，分割成两部分。每个计数器都有一个鸿沟由两节和一个分五（LS90），除以六（LS92）或 除以个（LS93）部分是由高向低过渡触发时钟输入。每一节都可以单独使用，或绑在了一起（问到CP），形成BCD，双向五元，模12模16计数器。所有 计数器有一个2输入门控主复位（清除），和LS90还有一个2输入与门控主设定（预设9）。 特点： •低功耗。通常为45兆瓦
2012-11-9
DdatasheetPDF页码索引
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