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CD74HCT423M中文资料PDF规格书
厂商型号 |
CD74HCT423M |
参数属性 | CD74HCT423M 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 多谐振荡器;产品描述:IC MULTIVIBRATOR 25NS 16SOIC |
功能描述 | High Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets |
文件大小 |
33.51 Kbytes |
页面数量 |
7 页 |
生产厂商 | HARRIS corporation |
企业简称 |
HARRIS |
中文名称 | HARRIS corporation官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-15 13:45:00 |
CD74HCT423M规格书详情
Description
The Harris CD74HC123, CD74HCT123, CD74HC423 and CD74HCT423 are dual monostable multivibrators with resets. They are all retriggerable and differ only in that the 123 types can be triggered by a negative to positive reset pulse; whereas the 423 types do not have this feature. An external resistor (RX) and an external capacitor (CX) control the timing and the accuracy for the circuit. Adjustment of Rx and CX provides a wide range of output pulse widths from the Q and Q terminals. Pulse triggering on the A and B inputs occur at a particular voltage level and is not related to the rise and fall times of the trigger pulses.
Features
• Overriding Reset Terminates Output Pulse
• Triggering From the Leading or Trailing Edge
• Q and Q Buffered Outputs
• Separate Resets
• Wide Range of Output-Pulse Widths
• Schmitt Trigger on Both A and B Inputs
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: NIL = 30, NIH = 30of VCC at VCC = 5V
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
产品属性
- 产品编号:
CD74HCT423M96G4
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 多谐振荡器
- 系列:
74HCT
- 包装:
卷带(TR)
- 逻辑类型:
单稳态
- 施密特触发器输入:
无
- 电流 - 输出高、低:
4mA,4mA
- 工作温度:
-55°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC MULTIVIBRATOR 25NS 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
SOIC16 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI |
22+ |
SOIC |
30000 |
原装正品 |
询价 | ||
TI |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI/德州仪器 |
22+ |
SOIC-16 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI |
2023+ |
SOP16 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
TI |
23+ |
SOP16 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
TI |
22 |
SOIC |
10000 |
3月31原装,微信报价 |
询价 | ||
TI/德州仪器 |
18+ |
SOIC-16 |
13000 |
向鸿专营TI ADI,代理渠道可订货 |
询价 | ||
TI(德州仪器) |
22+ |
SOIC-16 |
9852 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
23+ |
N/A |
58600 |
一级代理放心采购 |
询价 |
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