Overview
The SN74AHC1G08DCKTE4 is a single 2-input positive-AND gate produced by Texas Instruments. This device performs the Boolean function Y = A ● B or Y = A + B in positive logic, making it a versatile component for various digital logic applications. It is available in the SC-70 (DCK) package, which is compact and suitable for space-constrained designs.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Operating Voltage Range | VCC | 2 V to 5.5 V |
| Maximum Propagation Delay (tpd) | At VCC = 5 V | 7 ns |
| Power Consumption (ICC) | Maximum | 10 μA |
| Output Drive | At VCC = 5 V | ±8 mA |
| Input Transition Rise or Fall Rate | At VCC = 5 V ± 0.5 V | 20 ns/V |
| Latch-Up Performance | Per JESD 17 | Exceeds 250 mA |
| Package Type | SC-70 (DCK) | |
| Package Size | 2 mm x 2.1 mm | |
| Body Size | 2 mm x 1.25 mm |
Key Features
- Wide operating voltage range of 2 V to 5.5 V, allowing use in a broad range of systems.
- Low propagation delay, enabling fast switching and higher operation speeds.
- Low power consumption of 10 μA, making it suitable for portable and battery power-sensitive applications.
- Schmitt-Trigger action at all inputs, providing tolerance for slower input rise and fall times.
- High output drive capability of ±8 mA at VCC = 5 V.
- Latch-Up performance exceeds 250 mA per JESD 17.
Applications
- Barcode Scanners
- Cable Solutions
- E-Books
- Embedded PCs
- Field Transmitters: Temperature or Pressure Sensors
- Fingerprint Biometrics
- HVAC: Heating, Ventilating, and Air Conditioning
- Network-Attached Storage (NAS)
- Server Motherboard and PSU
- Software Defined Radios (SDR)
- TV: High Definition (HDTV), LCD, and Digital
- Video Communications Systems
- Wireless Data Access Cards, Headsets, Keyboards, Mice, and LAN Cards
Q & A
- What is the Boolean function performed by the SN74AHC1G08?
The device performs the Boolean function Y = A ● B or Y = A + B in positive logic.
- What is the operating voltage range of the SN74AHC1G08?
The operating voltage range is 2 V to 5.5 V.
- What is the maximum propagation delay at VCC = 5 V?
The maximum propagation delay is 7 ns.
- What is the power consumption of the SN74AHC1G08?
The maximum power consumption is 10 μA.
- What is the output drive capability at VCC = 5 V?
The output drive capability is ±8 mA.
- What package types are available for the SN74AHC1G08?
The device is available in SOT-23 (DBV), SC-70 (DCK), and SOT-553 (DRL) packages.
- What are some typical applications of the SN74AHC1G08?
Typical applications include barcode scanners, embedded PCs, field transmitters, and video communications systems.
- Does the SN74AHC1G08 have Schmitt-Trigger action?
- What is the latch-up performance of the SN74AHC1G08?
The latch-up performance exceeds 250 mA per JESD 17.
- What is the body size of the SC-70 (DCK) package?
The body size is 2 mm x 1.25 mm.
