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OPA140AIDBVR
Brand: Texas Instruments
The OPA140AIDBVR is a precision JFET-input operational amplifier combining 10 pA max input bias current with 5.1 nV/√Hz voltage noise and 11 MHz GBW, making it well suited to high-impedance photodiode and sensor front ends. Its wide 4.5 V to 36 V supply range and 5-pin SOT-23 package fit both industrial and space-constrained precision-instrumentation designs.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| TI | OPA140AIDBVR | 3,000 | 26+ | Texas Instruments OPA140AIDBVR precision low-noise JFET-input operational amplifier; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Analog / Signal Chain Specifications
| Parameter | Value / Specification |
|---|---|
| Channels / Configuration | Single op amp, 1 channel |
| Supply Voltage | 4.5 V to 36 V single supply; ±2.25 V to ±18 V dual supply |
| Key Performance (Bandwidth / Slew Rate) | 11 MHz typical GBW; 20 V/µs typical slew rate |
| Package / Case | 5-SOT-23 (DBV), 2.9×2.8 mm |
| Input Offset Voltage | 120 µV m |
| Input Bias Current | 10 pA m — JFET input |
| Input Noise | 5.1 nV/√Hz typical at 1 kHz |
| Operating Temperature | -40°C to +125°C |
Analog Features & Applications
- 10 pA max JFET input bias current suits high-impedance photodiode and sensor front ends
- 5.1 nV/√Hz voltage noise combines with 11 MHz GBW for a precision, wideband signal chain
- 4.5 V to 36 V wide supply range covers both low-voltage and industrial rail designs
- 20 V/µs slew rate outruns most general-purpose precision op amps in the same class
- 120 µV max input offset voltage keeps DC accuracy tight without external trimming
- 5-pin SOT-23 package minimizes footprint for space-constrained precision designs
Need Price & Availability for OPA140AIDBVR?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for OPA140AIDBVR.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
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Quality, Shipping & Payment
Commercial and shipment details for OPA140AIDBVR are confirmed with the formal quotation.
Shipping
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Payment
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Frequently Asked Questions
Is OPA140AIDBVR available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for OPA140AIDBVR by RFQ.
What should buyers check before ordering OPA140AIDBVR?
Buyers should check package, grade, precision parameters, supply range and approved source for OPA140AIDBVR, together with live stock and traceable supply.
How do I request a quote for OPA140AIDBVR?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.