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Product Detailed Parameters
- Description：IC COMPARATOR 1 W/LATCH 8SOIC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Type：with Latch
- Number of Elements：1
- Output Type：Complementary, TTL
- Voltage - Supply, Single/Dual (±)：5V ~ 10V
- Voltage - Input Offset (Max)：2mV @ ±5V
- Current - Input Bias (Max)：5µA @ 5V
- Current - Output (Typ)：20mA
- Current - Quiescent (Max)：10mA
- CMRR, PSRR (Typ)：110dB CMRR, 100dB PSRR
- Propagation Delay (Max)：14ns
- Hysteresis：-
- Operating Temperature：0°C ~ 70°C
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
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Overview
The MAX913CSA-T is a single-channel, high-speed, low-power precision comparator manufactured by Analog Devices Inc. (Maxim Integrated). It features differential inputs and complementary TTL outputs with a typical propagation delay of 10ns. The device operates from a single +5V or dual ±5V supply, drawing only 6mA per comparator at +5V. Its input common-mode range extends below the negative supply rail, and it remains stable in the linear region without requiring hysteresis. The part is housed in an 8-pin SO package.
Feature Summary
- Ultra-fast propagation delay for high-speed signal processing
- Low power consumption suitable for battery-operated systems
- Stable operation in the linear region without oscillation
- Wide common-mode input range extending below the negative rail
Applications
- Zero-Crossing Detectors
- Switching Regulators
- High-Speed Sampling Circuits
- Fast Pulse Width/Height Discriminators
Procurement Notes
Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing this component. Confirm that the 'C' designation corresponds to the commercial temperature range of 0°C to +70°C. Ensure compatibility with standard 8-pin SO footprints during PCB layout. Cross-reference with official distributor catalogs to confirm current availability status.
Selection Notes
Select this comparator for applications requiring fast response times with minimal power dissipation. It serves as a direct replacement for the LT1016 with improved input voltage range. Consider the 8-pin SO package constraints for space-limited designs. Verify that the TTL output levels match the receiving logic interface requirements.
Part Context
This component belongs to the MAX912/MAX913 family of ultra-fast comparators. The MAX913 is the single-channel variant, while the MAX912 offers dual channels with independent latch controls. Both share identical electrical performance characteristics regarding speed and power efficiency within their respective package configurations.
Replacement Considerations
The datasheet identifies the MAX913 as an improved plug-in replacement for the LT1016.
