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Product Detailed Parameters
- Description：IC GATE NAND 2CH 2-INP 8VSSOP
- Series：74AUP
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：NAND Gate
- Number of Circuits：2
- Number of Inputs：2
- Features：-
- Voltage - Supply：0.8V ~ 3.6V
- Current - Quiescent (Max)：500 nA
- Current - Output High, Low：4mA, 4mA
- Input Logic Level - Low：0.7V ~ 0.9V
- Input Logic Level - High：1.6V ~ 2V
- Max Propagation Delay @ V, Max CL：6.7ns @ 3.3V, 30pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：8-VSSOP
- Package / Case：8-VFSOP (0.091", 2.30mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74AUP2G00DCUR is a low-power dual 2-input positive NAND gate from the Texas Instruments SN74AUP2G series. It operates within a supply voltage range of 0.8 V to 3.6 V and features a VSSOP-8 surface-mount package. The device supports an operating temperature range of -40°C to +85°C, with a propagation delay of 4.7 ns at 1.8 V. Output drive capability is specified as 4 mA for both high and low states, while static current consumption remains below 500 nA.
Feature Summary
- Dual 2-input NAND logic function in a compact footprint
- Low-power operation suitable for battery-powered applications
- Wide supply voltage compatibility across 0.8 V to 3.6 V
Applications
- Portable consumer electronics requiring minimal power consumption
- Battery-operated devices needing extended runtime
- General-purpose digital logic processing in space-constrained designs
Procurement Notes
Verify the specific suffix DCUR corresponds to the VSSOP-8 package and tape-and-reel orientation required for your assembly line. Confirm RoHS compliance status and moisture sensitivity level (MSL) ratings prior to soldering profile selection. Ensure the ordering part number matches the exact logic family and pinout configuration documented in the official datasheet to avoid integration errors.
Selection Notes
Select this component when a dual NAND gate is required with ultra-low quiescent current and wide voltage tolerance. The VSSOP-8 package offers a small board area compared to larger SOP variants. Consider the 4.7 ns propagation delay for timing-critical paths and ensure the 0.8 V minimum supply aligns with the system's lowest operating voltage conditions.
Part Context
This part belongs to the SN74AUP2G family, which provides single-function logic gates in extremely small packages. The AUP series is optimized for low-voltage, low-power applications, distinguishing it from standard CMOS families that require higher voltages. The '2G' designation indicates two independent circuits within one package, maximizing density for portable systems.
Replacement Considerations
Check for SN74AUP2G00DCKR (SOT-353 package) if a different footprint is needed. Verify SN74AUC2G00DCUR for potential performance upgrades within the same package type.
