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Product Detailed Parameters
- Description：IC COMPARATOR 1 DIFF 14SOIC
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Differential
- Number of Elements：1
- Output Type：Complementary, TTL
- Voltage - Supply, Single/Dual (±)：±5V ~ 15V
- Voltage - Input Offset (Max)：5mV @ 5V
- Current - Input Bias (Max)：10µA @ 5V
- Current - Output (Typ)：-
- Current - Quiescent (Max)：5mA, 10mA, 20mA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：20ns
- Hysteresis：-
- Operating Temperature：0°C ~ 70°C
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Grade：-
- Qualification：-
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Overview
The LM361MX/NOPB is a high-speed differential comparator manufactured by Texas Instruments. It operates within a supply voltage range of 11 V to 32 V and features a response time of 140 ns. The device draws an operating supply current of 20 mA and has a maximum input bias current of 30 µA. It utilizes a 14-pin SOIC package and functions across a temperature range of 0°C to 70°C.
Feature Summary
- High-speed differential comparison capability with strobe functionality
- Wide single-supply voltage operation from 11 V to 32 V
- Low input bias current for minimal signal loading
Applications
- Video synchronization circuits
- Fast analog-to-digital converter interfaces
- Threshold detection systems
Procurement Notes
Verify the specific suffix 'MX' corresponds to the SOIC-14 surface-mount package variant. Confirm the 'NOPB' designation indicates lead-free and RoHS compliance status as per the manufacturer's latest documentation. Ensure the operating temperature range meets the 0°C to 70°C requirement for the intended environment.
Selection Notes
Select this component when high-speed differential comparison is required within a wide voltage range. Consider the 140 ns response time for timing-critical applications. Verify that the 20 mA supply current fits the power budget constraints of the system design.
Part Context
This part belongs to the LM161/LM361 family of high-speed differential comparators. It serves as a robust solution for applications requiring fast switching speeds and wide supply voltage tolerance. The device is designed for use in video and data acquisition systems where precise threshold detection is essential.
Replacement Considerations
LM361M/NOPB (SOIC-14, same function)
FAQ
What is the typical response time of the LM361MX/NOPB?
The typical response time is 140 ns.
Does the LM361MX/NOPB include a strobe feature?
Yes, it is a high-speed differential comparator with strobe functionality.
