Automotive push-pull dual comparator with integrated reference
Product details
Parameters
Package | Pins | Size
Features
-
Qualified for automotive applications
- AEC-Q100 qualified with the following results:
- Device temperature grade 1: –40°C to 125°C ambient operating temperature range
- Device HBM ESD classification level H1C
- Device CDM ESD classification level C4B
- Wide supply voltage range: 1.5 V to 5.5 V
- Two-channel detectors in small packages
- High threshold accuracy: 1% over temperature
- Precision hysteresis: 60 mV
- Low quiescent current: 2 µA (typ)
- Temperature range: –40°C to +125°C
- Push-pull (TLV4062-Q1) and open-drain (TLV4082-Q1) output options
- Available in an SOT-23 package
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Description
The TLV4062-Q1 and TLV4082-Q1 are a family of high-accuracy, dual-channel comparators featuring low power and small solution size. The IN1 and IN2 inputs include hysteresis to reject brief glitches, thus ensuring stable output operation without false triggering.
The TLV4062-Q1 and TLV4082-Q1 have adjustable INx inputs that can be configured by an external resistor divider pair. When the voltage at the IN1 or IN2 input goes below the falling threshold, OUT1 or OUT2 is driven low, respectively. When IN1 or IN2 rises above the rising threshold, OUT1 or OUT2 goes high, respectively.
The comparators have a very low quiescent current of 2 µA (typical) and provide a precise, space-conscious solution for low-power, voltage monitoring. The TLV4062-Q1 and TLV4082-Q1 operate from 1.5 V to 5.5 V, over the –40°C to +125°C temperature range.
Technical documentation
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TLV4062-Q1, TLV4082-Q1 Dual, Low-Power Comparator with Integrated Reference datasheet | May 28, 2020 |
| Technical articles | Op Amps used as Comparators—is it okay? | Mar. 14, 2012 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.
The (...)
Features
- Simplifies prototyping of SMT IC’s
- Supports 6 common package types
- Low Cost
Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| SOT-23 (DBV) | 6 | View options |
Ordering & quality
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- Ongoing reliability monitoring
Support & training
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