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SN74HC74N .
触发器, 清零和预设, 互补输出, 正沿, 74HC74, D, 15 ns, 60 MHz, 5.2 mA, DIP
- 制造商产品编号:
- SN74HC74N .
- 库存编号
- 1739880
- 产品范围
- SNx4HC74 Series
产品范围选择器 (SNx4HC74 Series)
查看全系列相关产品SN74HC74N . 的替代之选
产品概述
The SN74HC74N is a dual D-type positive-edge-triggered Flip-flop with clear and preset. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the hold-time interval, data at the D-input can be changed without affecting the levels at the outputs.
- Wide operating voltage range
- Outputs can drive up to 10 LSTTL loads
- Low power consumption
- 15ns Typical TPD
- ±4mA Output drive at 5V
应用
工业, 通信与网络
产品信息
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| 数量 | 单价（含增值税） | 您所支付金额（含增值税） |
|---|---|---|
| 1+ | CNY3.04 (CNY3.44) | ( ) |
| 10+ | CNY2.62 (CNY2.96) | ( ) |
| 25+ | CNY2.43 (CNY2.75) | ( ) |
| 100+ | CNY1.95 (CNY2.20) | ( ) |
| 250+ | CNY1.82 (CNY2.06) | ( ) |
| 500+ | CNY1.54 (CNY1.74) | ( ) |
| 1000+ | CNY1.19 (CNY1.34) | ( ) |
| 2500+ | CNY1.08 (CNY1.22) | ( ) |
| 5000+ | CNY1.01 (CNY1.14) | ( ) |
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