Product overview
Description
The TSV78x is a 30 MHz-bandwidth unity-gain-stable amplifier. The rail-to-rail input stage and the slew rate of 20 V/µs make the TSV78x ideal for low-side current measurement.
The TSV78x can operate from 2.0 V to 5.5 V single supply and it is fully specified on a load of 47 pF, therefore allowing easy usage as A/D converters input buffer. The TSV78x series offers rail-to-rail input and output, excellent speed/power consumption ratio, and 30 MHz gain bandwidth product, while consuming just 3.3 mA at 5 V.
The devices also feature an ultra-low input bias current that enables connection to photodiodes and other sensors where current is the key value to be measured.
These features make the TSV78x series ideal for high-accuracy, high-bandwidth sensor interfaces.
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All features
- Gain bandwidth product 30 MHz, unity gain stable
- Slew rate 20 V/µs
- Low input offset voltage 50 µV typ., 400 µV max. for TSV781, 200 µV max. for TSV782
- Low input bias current: 2 pA typ.
- Low input voltage noise density 7 nV/√Hz @ 10 kHz
- Wide supply voltage range: 2.0 V to 5.5 V
- Rail-to-rail input and output
- Extended temperature range: -40 °C to +125 °C
- Automotive grade version available
- Benefits:
- Accuracy of measurement virtually unaffected by noise or input bias current
- Signal conditioning for high frequencies
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All tools & software
All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 6.0 | 24 Jan 2024 | 24 Jan 2024 |
Technical Notes & Articles (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 19 Jul 2017 | 19 Jul 2017 |
User Manuals (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 27 Jun 2017 | 27 Jun 2017 |
Design Notes & Tips (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 13 Sep 2018 | 13 Sep 2018 |
Presentations (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.2 | 02 Aug 2023 | 02 Aug 2023 | ||
| 2.0 | 27 Apr 2023 | 27 Apr 2023 | ||
| 2.0 | 16 May 2023 | 16 May 2023 |
Brochures (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 29 Mar 2024 | 29 Mar 2024 | ||
| 4.0 | 18 Feb 2025 | 18 Feb 2025 | ||
| 12.24 | 17 Dec 2024 | 17 Dec 2024 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSV782
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SIMetrix models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 2023.12 | 22 Mar 2024 | 22 Mar 2024 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TSV782IDT | Active | SO-8 | Industrial | Ecopack3 | |
| TSV782IQ2T | Active | QFN-8L P 0.5 mm | Industrial | Ecopack3 | |
| TSV782IST | Active | MiniSO-8 | Industrial | Ecopack3 | |
| TSV782IYDT | Active | SO-8 | Automotive | Ecopack3 | |
| TSV782IYST | Active | MiniSO-8 | Automotive | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||
| TSV782IQ2T | Active | 0.6969 / 1k | 6 distributors | QFN-8L P 0.5 mm | Tape and Reel | CHINA | EAR99 | NEC | -40 | 125 | Industrial | ||||
| TSV782IDT | Active | 0.6969 / 1k | 4 distributors | SO-8 | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | Industrial | ||||
| TSV782IYDT | Active | 0.8367 / 1k | 3 distributors | SO-8 | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | Automotive | ||||
| TSV782IYST | Active | 0.8367 / 1k | 4 distributors | MiniSO-8 | Tape and Reel | CHINA | EAR99 | NEC | -40 | 125 | Automotive | ||||
| TSV782IST | Active | 0.6969 / 1k | 3 distributors | MiniSO-8 | Tape and Reel | CHINA | EAR99 | NEC | -40 | 125 | Industrial | ||||
TSV782IQ2T Active
TSV782IDT Active
TSV782IYDT Active
TSV782IYST Active
TSV782IST Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors