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Product Detailed Parameters
- Description：IC GATE AND 1CH 2-INP SOT5
- Series：74AUC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：AND Gate
- Number of Circuits：1
- Number of Inputs：2
- Features：-
- Voltage - Supply：0.8V ~ 2.7V
- Current - Quiescent (Max)：10 µA
- Current - Output High, Low：9mA, 9mA
- Input Logic Level - Low：0.7V
- Input Logic Level - High：1.7V
- Max Propagation Delay @ V, Max CL：2ns @ 2.5V, 30pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-5
- Package / Case：SOT-553
- Grade：-
- Qualification：-
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Overview
The SN74AUC1G08DRLR is a single 2-input positive-AND gate from the Texas Instruments AUC series. It operates within a supply voltage range of 0.8 V to 2.7 V and is optimized for 1.65-V to 1.95-V operation. The device features a maximum propagation delay of 2.4 ns at 1.8 V, ±8-mA output drive capability at 1.8 V, and a maximum ICC of 10 µA. It utilizes the SOT-5X3 (DRL) package with five pins.
Feature Summary
- Supports partial-power-down mode via Ioff circuitry to prevent backflow current
- Provides ESD protection exceeding 2000-V human-body model standards
- Features 3.6-V I/O tolerance to support mixed-mode signal operations
Applications
- Portable audio devices such as MP3 players and recorders
- Solid state drives for client and enterprise systems
- Wireless peripherals including headsets, keyboards, and mice
Procurement Notes
Verify the specific DRL package designation and ensure compatibility with the required operating temperature range of -40°C to 85°C. Confirm that the selected component meets the necessary RoHS compliance standards and moisture sensitivity level requirements for your assembly process.
Selection Notes
Select this component when low power consumption and high-speed performance are critical in space-constrained designs. The 3.6-V I/O tolerance allows integration into mixed-voltage systems without additional level shifting components, simplifying the overall circuit architecture.
Part Context
This part belongs to the SN74AUC1Gxx family of ultra-low-power logic gates. The AUC series is designed specifically for sub-1-V operation while maintaining fast switching speeds. The DRL suffix indicates the SOT-5X3 surface-mount package, which offers a compact footprint suitable for portable electronics.
Replacement Considerations
SN74AUC1G08DBVR
FAQ
What is the function of the Ioff feature?
The Ioff circuitry disables the outputs when the device is powered down, preventing damaging current backflow through the device.
Is the SN74AUC1G08DRLR suitable for mixed-mode signal applications?
Yes, it is designed with 3.6-V I/O tolerance to support mixed-mode signal operations.
