74HCS74
Applications
Counters can be used to generate clock signals, frequency divide external clock signals or to initiate events after a pre-set number of clock pulses.
Counters are available in standard SO, TSSOP and innovative leadless DQFN packages for PCB space saving. Nexperia’s counters are fully specified from -40 °C to 125 °C.
Features and benefits
- Clock generation
- Clock division
- Integrated oscillator
- Low power cmos
- TTL compatible inputs
Applications
- Timing applications
- Clocks
参数类型
| 型号 | VCC (V) | Logic switching levels | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|
| 74HCS74D | 2.0 - 6.0 | CMOS | low | -40~125 | SO14 |
封装
| 型号 | 可订购的器件编号，（订购码(12NC)） | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
|---|---|---|---|---|---|---|---|
| 74HCS74D | 74HCS74DJ (935692297118) |
Active | 74HCS74D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_118 |
文档 (8)
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| SOT108-1 | 3D model for products with SOT108-1 package | Design support | 2020-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SO14_SOT108-1_mk | plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body | Marcom graphics | 2017-01-28 |
| SOT108-1 | plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body | Package information | 2023-11-07 |
| SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
