Texas Instruments SN74HC74D 仪器仪表-产品快照
- 品牌:
- Texas Instruments
- 型号:
- SN74HC74D
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 得捷电子（上海）有限公司 | 400 920 1199 | |
| 深圳捷迈科技发展有限公司 | 0755-86128820 | |
| 上海贸泽电子有限公司 | ||
| 易络盟电子（中国）有限公司 | ||
| 深圳市鑫凯亚电子有限公司 |
产品介绍
Texas Instruments SN74HC74D 仪器仪表
TEXAS INSTRUMENTS SN74HC74D Flip-Flop, with Clear and Preset, Complementary, Positive Edge, D, 15 ns, 29 MHz, 5.2 mA, SOIC
TEXAS INSTRUMENTS
The SN74HC74D is a dual positive-edge-triggered D-type Flip-flop with clear and preset. This device contains two independent D-type positive-edge-triggered flip-flops. 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. Outputs can drive up to 10 LSTTL loads 15ns Typical tpd Very low input current of 1µA ±4mA Output drive at 5V 40µA Maximum low power consumption Flip-Flop Type: D Propagation Delay: 15ns Frequency: 29MHz Output Current: 5.2mA Logic Case Style: SOIC No. of Pins: 14Pins Trigger Type: Positive Edge IC Output Type: Complementary, Differential Supply Voltage Min: 2V Supply Voltage Max: 6V Operating Temperature Min: -40°C Operating Temperature Max: 85°C Packaging: Each Product Range: - Automotive Qualifications Standard: - MSL: MSL 1 - Unlimited Supply Voltage Range: 2V to 6V SVHC: No SVHC (15-Jun-2015) Find similar products grouped by common attribute
Home Semiconductors - ICs Logic Flip Flops SN74HC74D
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