Low-power comparator with reference (push-pull)
Product details
Parameters
Package | Pins | Size
Features
- LOW QUIESCENT CURRENT: 5µA (max)
- INTEGRATED VOLTAGE REFERENCE: 1.242V
- INPUT COMMON-MODE RANGE:
200mV Beyond Rails - VOLTAGE REFERENCE INITIAL ACCURACY: 1%
- OPEN-DRAIN LOGIC COMPATIBLE OUTPUT:
TLV3011 - PUSH-PULL OUTPUT: TLV3012
- LOW-SUPPLY VOLTAGE: 1.8V to 5.5V
- FAST RESPONSE TIME: 6µs Propagation Delay with 100mV Overdrive (TLV3011: RPULL-UP = 10k
)
- MicroSIZE PACKAGES: SOT23-6 and SC70-6
- APPLICATIONS
- BATTERY-POWERED LEVEL DETECTION
- DATA ACQUISITION
- SYSTEM MONITORING
- OSCILLATORS
- SENSOR SYSTEMS:
Smoke Detectors, Light Sensors, Alarms
All trademarks are the property of their respective owners.
Description
The TLV3011 is a low-power, open-drain output comparator;the TLV3012 is a push-pull output comparator. Both feature an uncommitted on-chip voltage reference. Both have 5µA (max) quiescent current, input common-mode range 200mV beyond the supply rails, and single-supply operation from 1.8V to 5.5V. The integrated 1.242V series voltage reference offers low 100ppm/°C (max) drift, is stable with up to 10nF capacitive load, and can provide up to 0.5mA (typ) of output current.
The TLV3011 and TLV3012 are available in the tiny SOT23-6 package for the most space-conservative designs. It is also available in the SC70 package for even greater board area savings. Both versions are specified for the temperature range of 40°C to +125°C.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | TLV3011, TLV3012: Nanopower, 1.8V, SOT23 Comparator with Voltage Reference datasheet (Rev. B) | Jun. 03, 2004 |
Application note | Circuit for voltage monitoring in eCall telematics control units | Jan. 16, 2020 | |
Application note | Low-power, bidirectional current-sensing circuit (Rev. A) | Feb. 18, 2019 | |
Application note | Nano-Power Battery Monitoring in Personal Electronics | Dec. 08, 2017 | |
E-book | The Signal e-book: A compendium of blog posts on op amp design topics | Mar. 28, 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
The TPS63802HDKEVM is a universal development tool designed to help the users easily and quickly evaluate and test the most common buck-boost converter use-cases. The use-cases include backup power, input current limit, LED driver, digital voltage scaling, bypass mode and precise enable. The user (...)
Features
- Universal Tool to test most common buck-boost converter use-cases
- Use-cases: backup power, input current limit, LED driver, digital voltage scaling, bypass mode and precise enable
- Change quickly between use-cases without soldering
- All use-cases are tested and the user guide includes quick-start (...)
Description
Features
- USB Type-C testing and verification
- USB Power Delivery testing and verification
- Application Emulation (EPOS, TV, Monitor, Charger)
- Powered from single supply and bus-powered capable
- DisplayPort Alternate Mode and USB Data verification (when used with DP-EXPANSION-EVM)
Description
The USB Type-C™ and Power Delivery (PD) MiniDock evaluation module (EVM) provides a complete reference solution for a USB Type-C dock including audio, USB data, power and video. The EVM has a small 2-inch by 4-inch form factor and supports both source and sink power capabilities over the (...)
Features
- Plug-and-play design
- Bidirectional power capabilities
- DRP full-featured USB-C & PD port
- Dual video (up to 4K) through HDMI or miniDP
- Flash update over Type-C
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
- (...)
Reference designs
Design files
-
download TIDA-00300 Gerber (Rev. B).zip (2051KB) -
download TIDA-00300 BOM (Rev. B).zip (477KB) -
download TIDA-00300 Assembly Files (Rev. B).zip (876KB) -
download TIDA-00300 PCB (Rev. B).zip (3201KB) -
download TIDA-00300 Altium (Rev. B).zip (9167KB)
Design files
-
download TIDA-01214 BOM Files.zip (520KB) -
download TIDA-01214 Assembly Files.zip (716KB) -
download TIDA-01214 Layer Plots.zip (4008KB) -
download TIDA-01214 Altium.zip (7943KB) -
download TIDA-01214 Gerber.zip (2975KB)
Design files
-
download TIDA-00882 BOM.pdf (103KB) -
download TIDA-00882 Assembly Drawing.pdf (266KB) -
download TIDA-00882 PCB.pdf (1516KB) -
download TIDA-00882 CAD Files.zip (755KB) -
download TIDA-00882 Gerber.zip (435KB)
Design files
-
download TIDA-01243 BOM.pdf (92KB) -
download TIDA-01243 Assembly Drawing .pdf (198KB) -
download TIDA-01243 PCB.pdf (6521KB) -
download TIDA-01243 CAD Files.zip (322KB) -
download TIDA-01243 Gerber .zip (1090KB)
- Maximizing sampling rate by minimizing propagation delay introduced by digital (...)
Design files
-
download TIDA-00732 BOM.pdf (80KB) -
download TIDA-00732 Assembly Drawing .pdf (467KB) -
download TIDA-00732 PCB Layer Plots .pdf (3526KB) -
download TIDA-00732 Gerber.zip (681KB) -
download TIDA-00732 CAD Files (Rev. A).zip (25672KB)
Design files
-
download TIDA-00106 BOM.pdf (99KB) -
download TIDA-00106 Gerber.zip (1216KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SC70 (DCK) | 6 | View options |
SOT-23 (DBV) | 6 | 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
TI E2E™ forums with technical support from TI engineers
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