TSB572IDT STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
The TSB572IDT is a low-power dual operational amplifier offering 2.5 MHz gain-bandwidth product and 36 V maximum supply in an SOIC-8 package. Its rail-to-rail input and output with 80 dB minimum CMRR and 0.07 µA bias current suits precision signal conditioning across industrial voltage ranges.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TSB572IDT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5810(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSB572IDT?
- Wide 36 V supply range with rail-to-rail input/output for maximum dynamic range in industrial systems
- 2.5 MHz gain-bandwidth product with internal frequency compensation for stable closed-loop designs
- Ultra-low 0.07 µA input bias current enables accurate signal amplification from high-impedance sensors
What is TSB572IDT used for?
The TSB572IDT is designed for industrial sensor signal conditioning where wide supply range and rail-to-rail swing are essential. Its low bias current and 80 dB CMRR make it suitable for strain gauge amplifiers, thermocouple interfaces, and 4–20 mA current loop receivers. The dual-channel configuration in SOIC-8 fits compact instrumentation designs requiring multiple amplification stages.
What are the specifications of TSB572IDT?
| Factory Lead Time | 12Weeks |
| Date Of Intro | 2017-11-14 |
| YTEOL | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.07 µA |
| Bias Current-Max (IIB) @25C | 0.03 µA |
| Common-mode Reject Ratio-Min | 80dB |
| Common-mode Reject Ratio-Nom | 106dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.015 µA |
| Input Offset Voltage-Max | 2100 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Min | 0.4V/us |
| Slew Rate-Nom | 0.92V/us |
| Supply Current-Max | 1.1mA |
| Supply Voltage Limit-Max | 40V |
| Supply Voltage-Nom (Vsup) | 12V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 2400 |
| Voltage Gain-Min | 56234 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Philippines |
Where can I find the TSB572IDT datasheet?
TSB572IDT Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for TSB572IDT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum supply voltage of TSB572IDT and how does it benefit industrial sensor circuits?
The TSB572IDT supports up to 36 V single supply or ±18 V dual supply, enabling direct interface with 24 V industrial bus signals without level shifting. This simplifies design of 4–20 mA transmitters and process control amplifiers operating across standard industrial voltage rails.
How does the TSB572IDT perform in low-noise differential signal amplification with common-mode interference?
The TSB572IDT achieves a minimum 80 dB CMRR and typical 106 dB CMRR, effectively rejecting 50 Hz or 60 Hz power-line interference by over 10000:1. Combined with 0.03 µA bias current at 25°C, it maintains accurate amplification of millivolt-level differential signals from bridge sensors in noisy environments.
Which applications benefit most from TSB572IDT's 2.5 MHz gain-bandwidth product?
The 2.5 MHz GBW supports closed-loop gains up to 100 V/V at 25 kHz, making TSB572IDT suitable for audio pre-amplifiers, active filter stages, and medical instrumentation circuits where bandwidth at moderate gain is required without the power penalty of higher-speed op-amps.
When would TSB572IDT be a suitable alternative to MCP6002 in a portable industrial meter?
TSB572IDT is preferred over MCP6002 when supply voltage exceeds 6 V, as TSB572IDT handles up to 36 V versus MCP6002's 6 V limit. For 12 V or 24 V powered industrial meters requiring rail-to-rail output at 2.5 MHz bandwidth, TSB572IDT eliminates the need for supply regulation.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.7000 | $70.00 |
| 250+ | $0.6500 | $162.50 |
| 500+ | $0.6266 | $313.29 |
| 1000+ | $0.6137 | $613.68 |
| 2500+ | $0.5940 | $1485.00 |
| 5000+ | $0.5810 | $2905.00 |
In Stock · 24h Response · Worldwide Shipping
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