TLV9032DSGR Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
Texas Instruments TLV9032DSGR is a dual precision analog comparator with push-pull output in an 8-WSON package. It operates from -40°C to 125°C with a maximum input offset voltage of 1500 µV and 5 nA bias current. Available from stock worldwide for precision signal-detection applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 9
- Lifecycle
- ACTIVE
- Datasheet
- TLV9032DSGR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7977(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual comparator channels with push-pull output in a compact 8-WSON package enabling direct GPIO-compatible signal driving without pull-up resistors
- Ultra-low input bias current of 5 nA at 25°C for accurate comparisons in high-impedance sensor circuits
- Wide temperature range of -40°C to 125°C with 1500 µV maximum offset voltage supporting precision detection in automotive and industrial environments
Applications
TLV9032DSGR is designed for level detection, window comparator circuits, and threshold monitoring in battery-powered and automotive systems. Its dual-channel architecture with push-pull outputs simplifies interface to microcontrollers without external pull-up networks, reducing BOM cost. Common use cases include over-voltage protection, motor current sensing thresholds, and signal conditioning in industrial automation operating across a -40°C to 125°C range.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | COMPARATOR |
| Bias Current-Max (IIB) @25C | 0.000005 µA |
| Input Offset Voltage-Max | 1500 µV |
| JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e4 |
| Number of Functions | 2 |
| Output Type | PUSH-PULL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.08,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Response Time-Nom | 115ns |
| Supply Current-Max | 0.07mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Malaysia, Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does TLV9032DSGR's push-pull output benefit microcontroller interfacing compared to open-drain comparators?
TLV9032DSGR's push-pull output drives logic levels directly to 3.3 V or 5 V without requiring external pull-up resistors, reducing component count by 2 resistors per channel. This simplifies PCB layout and improves switching speed compared to open-drain designs, which is advantageous in battery-powered systems where power budget is critical and response times under 1 µs are needed.
What is TLV9032DSGR's input bias current and why does it matter for sensor interfaces?
TLV9032DSGR has a maximum input bias current of 5 nA at 25°C, which creates negligible voltage error even across high source impedances of 1 MΩ or more. This makes it suitable for direct comparison of signals from high-impedance sensors such as photodiodes or resistive dividers, where larger bias currents would introduce millivolt-level offset errors affecting threshold accuracy.
In what compact designs does the 8-WSON package of TLV9032DSGR provide an advantage over SOIC comparators?
The 8-WSON package measures approximately 2x2 mm with a 0.5 mm pitch, occupying roughly 75% less PCB area than an SOIC-8 package for dual comparators. This makes TLV9032DSGR attractive for wearables, portable medical devices, and multi-rail power supply monitors where board space is limited and operating over -40°C to 125°C is required.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.9241 | $231.03 |
| 500+ | $0.8889 | $444.44 |
| 1000+ | $0.8828 | $882.81 |
| 3000+ | $0.8240 | $2472.00 |
| 6000+ | $0.8060 | $4836.00 |
| 9000+ | $0.7977 | $7179.66 |
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