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| 型号： | SN74HC4020DBLE |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 计数器 |
| 英文描述： | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| 封装： | SSOP-16 |
| 文件页数： | 7/9页 |
| 文件大小： | 141K |
| 代理商： | SN74HC4020DBLE |
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SN54HC4020, Asynchronous 14-Bit Binary Counters
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Parameter Name SN54HC4020
Voltage Nodes (V) 6, 5, 2
Vcc range (V)
2.0 to 6.0
Input Level
CMOS
Output Level
CMOS
Output
2S
Clear
Async
These devices are 14-stage binary ripple-carry counters that advance on the negative-going
edge of the clock pulse. The counters are reset to zero (all outputs low) independently of the
clock (CLK) input when the clear (CLR) input goes high.
The SN54HC4020 is characterized for operation over the full military temperature range of -
55°C to 125°C. The SN74HC4020 is characterized for operation from -40°C to 85°C.
l
Package Options Include Plastic Small-Outline (D), Shrink Small-Outline (DB), Thin
Shrink Small-Outline (PW), and Ceramic Flat (W) Packages, Ceramic Chip Carriers
(FK), and Standard Plastic (N) and Ceramic (J) DIPs
相关PDF资料 |
PDF描述 |
|---|---|
| SN74HC4040N-10 | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PDIP16 |
| SN74HC4060DW-00 | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16 |
| SN74HC4061D-00 | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16 |
| SNJ54HC4061FK-00 | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, CQCC20 |
| SN74HC4075N-00 | HC/UH SERIES, TRIPLE 3-INPUT OR GATE, PDIP14 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74HC4020DBR | 功能描述:计数器 IC 14-Bit ASynch Binary Counter RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74HC4020DBRE4 | 功能描述:计数器 IC 14-Bit ASynch Binary Counter RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74HC4020DBRG4 | 功能描述:计数器 IC 14B ASYNC Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74HC4020DE4 | 功能描述:计数器 IC 14-Bit ASynch Binary Counter RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74HC4020DG4 | 功能描述:计数器 IC 14B ASYNC Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
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