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M74HC4538C1R中文资料
M74HC4538C1R数据手册规格书PDF详情
DESCRIPTION
The M54/74HC4538 is a high speed CMOS DUAL MONOSTABLEMULTIVIBRATOR fabricated insilicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. Each multivibrator features both a negative, A, and a positive, B, edge triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one shot. The monostable multivibrators are retriggerable. That is,they may be triggered reapeatedly while their outputs are generating a pulse and the pulse will be extended. Pulse width stability over a wide range of temperature and supply is achieved using linear CMOS techniques.
■ HIGH SPEED
tPD = 25 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION
STANDBY STATEICC =4µA(MAX.)ATTA =25°C
ACTIVE STATE ICC =200 µA (TYP.) AT VCC = 5 V
■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ WIDE OUTPUT PULSE WIDTH RANGE
tWOUT = 120 ns ~ 60 s OVER AT VCC = 4.5 V
■ OUTPUT PULSE WIDTH INDEPENDENT FROM TRIGGER INPUT PULSE WIDTH
■ PIN AND FUNCTION COMPATIBLE WITH 4538B
M74HC4538C1R产品属性
- 类型
描述
- 型号
M74HC4538C1R
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
16-SO |
65200 |
一级代理/放心采购 |
|||
STMicroelectronics |
18+ |
ICMULTIVIBRATRDUALMONO16 |
6800 |
公司原装现货/欢迎来电咨询! |
|||
STMicroelect |
23+ |
16-SOIC |
65480 |
||||
STM |
20+ |
SOP-16 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
|||
ST/意法 |
23+ |
SOP |
50000 |
全新原装正品现货,支持订货 |
|||
ST |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
|||
ST |
23+ |
16SOIC |
9000 |
原装正品,支持实单 |
|||
ST/意法 |
23+ |
SOP-16 |
89630 |
当天发货全新原装现货 |
|||
ST/意法 |
24+ |
NA/ |
8250 |
原装现货,当天可交货,原型号开票 |
|||
ST |
2025+ |
SOP-16 |
4285 |
全新原厂原装产品、公司现货销售 |
M74HC4538C1R 资料下载更多...
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Datasheet数据表PDF页码索引
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STMicroelectronics 意法半导体集团
意法半导体 (STMicroelectronics) 成立于1987年,总部位于瑞士日内瓦和法国巴黎,是一家全球领先的半导体公司。意法半导体专注于设计、制造和销售各种半导体解决方案,产品广泛应用于汽车、工业、消费电子、通信等领域。 意法半导体的产品包括微控制器、模拟集成电路、功率半导体、传感器等。公司拥有多个研发中心和生产基地,致力于技术创新和研发投入。意法半导体在全球范围内拥有广泛的客户群和合作伙伴,为客户提供高品质的产品和解决方案。 公司的使命是通过半导体技术推动智能化和可持续发展,助力客户取得成功。意法半导体不仅注重商业成功,还注重社会责任、环境保护和可持续经营。企业价值观包括创新、尊重