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Product Detailed Parameters
- Description：IC GATE XOR 1CH 2-INP SC70-5
- Series：74AUP
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：XOR (Exclusive OR)
- Number of Circuits：1
- Number of Inputs：2
- Features：Schmitt Trigger
- Voltage - Supply：2.3V ~ 3.6V
- Current - Quiescent (Max)：500 nA
- Current - Output High, Low：4mA, 4mA
- Input Logic Level - Low：0.35V ~ 0.5V
- Input Logic Level - High：1.1V ~ 1.19V
- Max Propagation Delay @ V, Max CL：4.4ns @ 3.3V, 30pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：SC-70-5
- Package / Case：5-TSSOP, SC-70-5, SOT-353
- Grade：-
- Qualification：-
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Overview
The SN74AUP1T86DCKR is a low-power, single 2-input exclusive-OR gate from the Texas Instruments AUP1T logic family. It operates with input voltages of 1.8 V, 2.5 V, or 3.3 V and provides a 3.3-V CMOS output. The device features Schmitt trigger inputs for noise immunity and supports partial power-down modes via Ioff circuitry. Packaged in an SC-70-5 surface-mount case, it is designed for high-speed applications with a maximum data rate of 200 Mbps.
Feature Summary
- Schmitt trigger inputs provide enhanced noise filtering and signal conditioning
- Supports partial power-down mode to minimize current consumption during standby
- Capable of translating between 1.8-V, 2.5-V, and 3.3-V voltage domains
Applications
- General-purpose GPIO interfacing
- SPI communication bus connections
- UART serial link implementations
- I2S audio interface circuits
Procurement Notes
Verify the specific suffix DCKR corresponds to the SC-70-5 package configuration. Confirm RoHS compliance status and moisture sensitivity level requirements against your assembly process specifications. Ensure the ordering part number matches the exact electrical characteristics required for your design.
Selection Notes
Select this component when a compact XOR gate is needed for mixed-voltage environments. The AUP1T series offers superior speed compared to standard AUP logic while maintaining low power consumption. Verify that the 3.3-V output drive capability meets the load requirements of the receiving circuit.
Part Context
This device belongs to the SN74AUP1Txx series, which focuses on ultra-low power and high-speed performance in small packages. The AUP1T family is optimized for portable electronics and battery-powered devices where space and energy efficiency are critical constraints.
Replacement Considerations
Check for SN74AUP1T86 variants with different packaging suffixes such as DCKT or YPTR if reel quantities differ. Verify pinout compatibility before substituting with other XOR gates from the SN74AUC or SN74LVC families.
