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CD74HC393E数据手册集成电路(IC)的计数器除法器规格书PDF

厂商型号 |
CD74HC393E |
参数属性 | CD74HC393E 封装/外壳为14-DIP(0.300",7.62mm);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)的计数器除法器;产品描述:IC DUAL 4-STG BIN COUNTER 14-DIP |
功能描述 | High Speed CMOS Logic Dual 4 -Stage Binary Counter |
封装外壳 | 14-DIP(0.300",7.62mm) |
制造商 | Renesas Renesas Technology Corp |
中文名称 | 瑞萨 瑞萨科技有限公司 |
数据手册 | |
更新时间 | 2025-8-7 23:00:00 |
人工找货 | CD74HC393E价格和库存,欢迎联系客服免费人工找货 |
CD74HC393E规格书详情
描述 Description
The Harris CD74HC393 and CD74HCT393 are 4-stage ripple-carry binary counters. Al counter stages are master slave flip-flops. The state of the stage advances one count on the negative transition of each clock pulse; a high voltage level on the MR line resets all counters to their zero state. All inputs and outputs are buffered.
特性 Features
• Fully Static Operation
• Buffered Inputs
• Common Reset
• Negative-Edge Clocking
• 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= 30% of 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
技术参数
- 产品编号:
CD74HC393E
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 计数器,除法器
- 系列:
74HC
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 逻辑类型:
二进制计数器
- 方向:
上
- 复位:
异步
- 触发器类型:
负边沿
- 工作温度:
-55°C ~ 125°C
- 安装类型:
通孔
- 封装/外壳:
14-DIP(0.300",7.62mm)
- 供应商器件封装:
14-PDIP
- 描述:
IC DUAL 4-STG BIN COUNTER 14-DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
PDIP14 |
924 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
HARRIS/哈里斯 |
24+ |
NA/ |
325 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HARRIS |
2016+ |
DIP16 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
HARRIS |
25+ |
DIP14 |
5300 |
原装正品,假一罚十! |
询价 | ||
HARRIS |
1815+ |
DIP14 |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
HARRIS |
9610 |
DIP16 |
70 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI |
24+ |
DIP |
125 |
只做原装,欢迎询价,量大价优 |
询价 | ||
RCA |
22+ |
PDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Texas Instruments(德州仪器) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
24+ |
DIP |
956 |
询价 |