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Product Detailed Parameters
- Description：IC COMPARATOR 4 DIFF 14SO
- Series：-
- Mfr：STMicroelectronics
- Package：Tube
- Type：Differential
- Number of Elements：4
- Output Type：CMOS, MOS, Open-Drain, TTL
- Voltage - Supply, Single/Dual (±)：3V ~ 16V, ±1.5V ~ 8V
- Voltage - Input Offset (Max)：10mV @ 5V
- Current - Input Bias (Max)：1pA @ 5V
- Current - Output (Typ)：20mA
- Current - Quiescent (Max)：250µA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-40°C ~ 125°C
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：14-SO
- Grade：-
- Qualification：-
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Overview
The TS374IDT is a low-power quad voltage comparator manufactured by STMicroelectronics. It features four independent comparators within a single package, designed for general-purpose applications requiring high efficiency. The device operates with a wide supply voltage range and offers low input bias current characteristics typical of CMOS technology. It is housed in a surface-mount package suitable for automated assembly processes.
Feature Summary
- Quad configuration integrating four independent voltage comparators
- Low power consumption design optimized for energy efficiency
- CMOS input structure providing high input impedance
Applications
- General purpose analog signal processing
- Battery-powered portable devices
- Threshold detection circuits
Procurement Notes
Verify the specific suffix against official documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with intended operating temperature ranges and supply voltage requirements before integration. Cross-reference manufacturer datasheets for precise mechanical dimensions and electrical limits.
Selection Notes
Select this component when multiple independent comparison functions are required in a compact form factor. Consider its low power profile for battery-operated systems. Verify that the output drive capabilities meet the load requirements of the downstream circuitry without additional buffering.
Part Context
This part belongs to the family of quad comparators offered by STMicroelectronics. It serves as an alternative to similar multi-channel comparison ICs from other manufacturers. The device is part of a broader portfolio of linear integrated circuits focused on low-power analog signal conditioning.
Replacement Considerations
Public confirmed substitute part numbers: TS374IDTR.
