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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),Cut Tape (CT)
- 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)：17µA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：29µs
- Hysteresis：11.5mV
- Operating Temperature：-40°C ~ 85°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 LT6700IS6-1#TRMPBF is a micropower, low voltage dual comparator with an internal 400mV reference. It operates on supply voltages from 1.4V to 18V and draws typical quiescent current of 11µA at 5V. The device features open-collector outputs capable of sinking up to 5mA and tolerating off-state voltages up to 18V. Input bias current is typically ±10nA. Propagation delay is specified at 29µs maximum for low-to-high transitions. It is housed in a 6-lead TSOT-23 package and guaranteed functional over the -40°C to 85°C temperature range.
Feature Summary
- Integrates two comparators with a fixed 400mV internal reference
- Supports wide supply voltage operation from 1.4V to 18V
- Open-collector outputs allow level translation independent of supply voltage
- Includes internal hysteresis to ensure stable output operation
Applications
- Battery-powered system monitoring
- Threshold detectors
- Window comparators
- Relay driving
- Industrial control systems
Procurement Notes
Verify the specific suffix #TRMPBF indicates tape and reel packaging when sourcing. Confirm the IS6 designation corresponds to the industrial temperature grade (-40°C to 85°C). Ensure compatibility with the 6-lead TSOT-23 footprint during procurement planning.
Selection Notes
Select this variant for applications requiring one inverting and one non-inverting input configuration. Consider the LT6700HV series if input or output voltages exceed 18V. Verify that the 400mV reference threshold aligns with the required detection levels for the specific circuit design.
Part Context
This component belongs to the LT6700 family of micropower comparators. It shares architectural similarities with the LT6700HV but lacks the extended voltage ratings. The IS6-1 suffix denotes the industrial temperature range and the specific pinout configuration with mixed input polarities.
Replacement Considerations
LT6700IS6-1#TRPBF
FAQ
What is the input polarity configuration for the LT6700IS6-1?
The LT6700-1 version has one inverting input and one non-inverting input, making it suitable for window comparator applications.
Can the output voltage exceed the supply voltage?
Yes, the open-collector outputs can tolerate off-state voltages up to 18V, independent of the supply voltage used.
