Nanopower micropackage low-voltage comparator
Product details
Parameters
Package | Pins | Size
Features
- Wide Supply Voltage Range: 1.7 V to 5.5 V
- Quiescent Supply Current of 370 nA
- Low Propagation Delay of 4 µs
- Open-Drain Output
- Independent Input Voltage Range up to 5.6 V
- Internal Hysteresis: 10 mV
- Temperature Range: –40°C to +125°C
- Package:
- 0.7 mm × 0.7 mm WCSP (4)
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Description
The TLV7081 is a single-channel, nano-power comparator that operates down to 1.7 V. The comparator is available in an ultra-small, WCSP package measuring 0.7 mm × 0.7 mm, making the TLV7081 applicable for space-critical designs like smartphones and other portable or battery-powered applications.
The TLV7081 features a wide input-voltage range that is independent of supply voltage. Having an input range that is independent of supply voltage allows the TLV7081 to be directly connected to sources that are active even if the TLV7081 is not powered.
The TLV7081 has an open-drain output stage that can be pulled beyond V+, making it appropriate for level translators and bipolar to single-ended converters.
Technical documentation
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TLV7081 Nano-Power, 4-Bump WCSP, Small-Size Comparator datasheet (Rev. A) | Jun. 15, 2018 |
| Application note | GPIO Pins Power Signal Chain in Personal Electronics Running on Li-Ion Batteries | Feb. 12, 2018 | |
| User guide | TLV7081EVM User’s Guide | Dec. 15, 2017 | |
| Application note | Nano-Power Battery Monitoring in Personal Electronics | Dec. 08, 2017 | |
| 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
Features
- 8 pin DIP compatible mouting holes
- Pads for output pull-up resistor and input divider networks are provided
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 |
|---|---|---|
| DSBGA (YKA) | 4 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Support & training
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