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产品详情
| Technology family | AHC |
| Supply voltage (min) (V) | 2 |
| Supply voltage (max) (V) | 5.5 |
| IOL (max) (mA) | 8 |
| IOH (max) (mA) | -8 |
| Input type | Schmitt-Trigger |
| Output type | Push-Pull |
| Features | Balanced propagation, Over-voltage tolerant inputs |
| Operating temperature range (°C) | -40 to 125 |
| EM74AHC1G17GV,EM74AHCT1G17GV | SOT23-5L | SOT23 package, 5 pins 2.92 mm × 1.6 mm; 1.25 mm (Max) height |
| EM74AHC1G17GW,EM74AHCT1G17GW | SOT353 | SOT353 package, 5 pins 2.1 mm × 1.25 mm; 1.1 mm (Max) height |
| EM74AHC1G17DRL,EM74AHCT1G17DRL | SOT553 | SOT553 package, 5 pins 1.6 mm × 1.2 mm; 0.6 mm (Max) height |
- Wide supply voltage range from 2.0 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Latch-up performance exceeds 100 mA
- Symmetrical output impedance
- ESD protection:
- HBM ANSI/ESDA/JEDEC JS-001 Class 3B exceeds 8000 V
- MM JESD22-A115C Class C exceeds 550 V
- CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 2000 V
- Multiple package options
The EM74AHC1G17 and EM74AHCT1G17 are single buffers with Schmitt-trigger inputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V. The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.