74LV74PW中文资料Dual D-type flip-flop with set and reset; positive-edge trigger数据手册Nexperia规格书

厂商型号 |
74LV74PW |
参数属性 | 74LV74PW 封装/外壳为14-TSSOP(0.173",4.40mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的触发器;产品描述:IC FF D-TYPE DUAL 1BIT 14TSSOP |
功能描述 | Dual D-type flip-flop with set and reset; positive-edge trigger |
封装外壳 | 14-TSSOP(0.173",4.40mm 宽) |
制造商 | Nexperia Nexperia B.V. All rights reserved |
中文名称 | 安世 安世半导体(中国)有限公司 |
数据手册 | |
更新时间 | 2025-9-24 15:19:00 |
人工找货 | 74LV74PW价格和库存,欢迎联系客服免费人工找货 |
74LV74PW规格书详情
描述 Description
The 74LV74 is a dual positive edge triggered, D-type flip-flop. It has individual data (nD) inputs, clock (nCP) inputs, set (nSD) and (nRD) inputs, and complementary nQ and nQ outputs.
The set and reset are asynchronous active LOW inputs that operate independently of the clock input. Information on the data input is transferred to the nQ output on the LOW-to-HIGH transition of the clock pulse. The nD inputs must be stable one set-up time prior to the LOW-to-HIGH clock transition, for predictable operation. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times.
特性 Features
• Wide operating voltage: 1.0 V to 5.5 V
• Optimized for Low Voltage applications: 1.0 V to 3.6 V
• Direct interface with TTL levels (2.7 V to 3.6 V)
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Specified from -40°C to +85°C and from -40°C to +125°C
技术参数
- 制造商编号
:74LV74PW
- 生产厂家
:Nexperia
- VCC (V)
:1.0 - 5.5
- Logic switching levels
:TTL
- Output drive capability (mA)
:± 12
- tpd (ns)
:11
- fmax (MHz)
:75
- Power dissipation considerations
:low
- Tamb (°C)
:-40~125
- Rth(j-a) (K/W)
:124
- Ψth(j-top) (K/W)
:2.0
- Rth(j-c) (K/W)
:47.9
- Package name
:TSSOP14
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
22+ |
SOT402-1 |
10990 |
原装正品 |
询价 | ||
PHI |
24+ |
SSOP-14 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
PHI |
2024 |
TSSOP14 |
58209 |
16余年资质 绝对原盒原盘代理渠道 更多数量 |
询价 | ||
恩XP |
17+ |
TSSOP |
60000 |
保证进口原装可开17%增值税发票 |
询价 | ||
PHI |
22+ |
TSSOP |
8000 |
原装正品支持实单 |
询价 | ||
ON |
23+ |
TSSOP |
12335 |
询价 | |||
恩XP |
25+ |
TSSOP14 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ADI |
23+ |
TSSOP |
8000 |
只做原装现货 |
询价 | ||
ADI |
23+ |
TSSOP |
7000 |
询价 | |||
PHI |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 |