- Voltage References & Regulators
- Transistors & Diodes
- DC-DC Converters
- Gate Drivers
- Analog-to-digital Converters & Comparators
- Amplifiers
- Logic Gates
- CHT-7400
Quad 2-input NAND gates - CHT-7404
Hex inverter - CHT-74021
Quad 2-input NOR gates - CHT-7432
Quad 2-input OR gates - CHT-7474
Dual D-type flip-flop - CHT-7486
Quad 2-input XOR gates - CHT-74132
Quad 2-input NAND gates with Schmitt trigger - CHT-744040
12-stage asynchronous binary counter - CHT-7408
Quad 2-input AND gates - CMT-7400
Quad 2-input NAND gates - CMT-7404
Hex inverter - CMT-74021
Quad 2-input NOR gates - CMT-7432
Quad 2-input OR gates - CMT-7474
Dual D-type flip-flop - CMT-7486
Quad 2-input XOR gates - CMT-74132
Quad 2-input NAND gates with Schmitt trigger - CMT-7408
Quad 2-input AND gates
- CHT-7400
- Oscillators & Timers
CHT-7486
Quad 2-input XOR gates

CHT-74xx Logic Family is optimized for High-Temperature, High Reliability applications. It brings digital functions to system designers targeting high temperature electronics, up to +225°C.
The CHT-7486 contains 4 independent high-temperature 2-input XOR gates. It can operate with supply voltage from 3V to 5.5V.
Typical performances:
- Temperature range: -55°C to 225°C
- Input Voltage: 3V to 5.5V
- 4 independent 2-input XOR gates
- Quiescent current: 2.2uA at 225°C
- Available packaging: ceramic DIL14 and ceramic SOIC 16
Application
- Well logging
- Automotive, Aeronautics & Aerospace
- Harsh Environments
If you need support for your high temperature design, contact Cissoid.
Download CISSOID's Altium Library for IC symbols and package footprints. For installation, read the related Application Note.
Die Map
Supporting its customers in the manufacturing of high temperature and high reliability hybrid modules, CISSOID delivers most of its CHT products as bare die. Please, do not hesitate to contact CISSOID to request die map information including die dimension, die finish, location and description of the bonding pads.
Ordering information
Product name | Ordering reference | Package | Marking |
---|---|---|---|
CHT-7486 | CHT-7486-CDIL14-T | Ceramic DIL14 | CHT-7486 |
CHT-7486 | CHT-7486-CSOIC16-T | Ceramic SOIC16 | CHT-7486 |
CHT-7486 | CHT-7486-V1.0-D-U | Potential Good Die | - |