具有选通信号的 140ns 差分比较器
| Number of channels (#) | 1 |
| Output type | Differential |
| Propagation delay time (μs) | 0.14 |
| Vs (Max) (V) | 32 |
| Vs (Min) (V) | 11 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 1 |
| Iq per channel (Typ) (mA) | 13 |
| Input bias current (+/-) (Max) (nA) | 30000 |
| Rail-to-rail | No |
| Rating | Catalog |
| Operating temperature range (C) | 0 to 70 |
| Features | Strobe |
| VICR (Max) (V) | 23 |
| VICR (Min) (V) | 9 |
- Independent strobes
- Ensured high speed:?20 ns max
- Tight delay matching on both outputs
- Complementary TTL outputs
- Operates from op amp supplies:?±15V
- Low speed variation with overdrive variation
- Low input offset voltage
- Versatile supply voltage range
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The LM161/LM361 is a very high speed differential input, complementary TTL output voltage comparator with improved characteristics over the SE529/NE529 for which it is a pin-for-pin replacement. The device has been optimized for greater speed performance and lower input offset voltage. Typically delay varies only 3 ns for over-drive variations of 5 mV to 500 mV. It may be operated from op amp supplies (±15V).
Complementary outputs having maximum skew are provided. Applications involve high speed analog to digital converters and zero-crossing detectors in disk file systems.
