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Product Detailed Parameters
- Description：IC COMPARATR 2 W/VOLT REF TSOT23
- Series：Over-The-Top®
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Type：with Voltage Reference
- Number of Elements：2
- Output Type：Open-Collector
- Voltage - Supply, Single/Dual (±)：1.4V ~ 18V
- Voltage - Input Offset (Max)：-
- Current - Input Bias (Max)：0.01µA @ 18V
- Current - Output (Typ)：-
- Current - Quiescent (Max)：16µA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：29µs
- Hysteresis：11mV
- Operating Temperature：0°C ~ 70°C
- Package / Case：SOT-23-6 Thin, TSOT-23-6
- Mounting Type：Surface Mount
- Supplier Device Package：TSOT-23-6
- Grade：-
- Qualification：-
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Overview
The LT6700HVCS6-2#TRMPBF is a micropower, low voltage dual comparator featuring an internal 400mV reference. It operates with supply voltages from 1.4V to 18V and draws only 6.5µA typical quiescent current at 5V. The device includes two comparators with both inputs inverting, suitable for threshold detection. Outputs are open-collector, allowing load referral up to 36V independent of supply. Internal hysteresis ensures stable operation. It is housed in a 6-lead SOT-23 package and specified for commercial temperature ranges.
Feature Summary
- Dual comparators with integrated 400mV reference
- Micropower consumption ideal for battery monitoring
- Open-collector outputs support level translation
- Internal hysteresis prevents output oscillation
Applications
- Battery-powered system monitoring
- Threshold detectors
- Window comparators
- Relay driving
- Industrial control systems
Procurement Notes
Verify the specific suffix CS6 indicates the commercial temperature grade (0°C to 70°C) and TRMPBF denotes tape and reel packaging. Confirm the HV variant supports input and output voltages up to 36V. Ensure the -2 designation matches the required dual inverting input configuration for your circuit design.
Selection Notes
Select this component when high input voltage tolerance relative to the low supply rail is required. The HV version allows inputs and outputs to withstand up to 36V while operating on supplies as low as 1.4V. Choose the -2 variant specifically if both comparator inputs must be inverting relative to the internal reference.
Part Context
This part belongs to the LT6700/LT6700HV family of micropower comparators. The LT6700HV variant extends the input and output voltage capabilities compared to the standard LT6700. The CS6 suffix identifies the commercial temperature range and SOT-23 package. The -2 suffix specifies the polarity of the external inputs.
Replacement Considerations
LT6700HVCS6-2#TRPBF
FAQ
What is the maximum input voltage for the LT6700HV?
The LT6700HV allows input voltages up to 36V with respect to ground, regardless of the supply voltage used.
How does the -2 suffix affect the comparator inputs?
The -2 suffix indicates that both Comparator A and Comparator B have inverting external inputs, with the non-inverting inputs internally connected to the 400mV reference.
