IC OPAMP Product overview: OPA991QDBVRQ1 from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-OPA991QDBVRQ1 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1319475-OPA991QDBVRQ
Category: Integrated Circuits (ICs)>Linear>Amplifi
Packaging: Reel - TR
Number of Circuits: 1
Standard Package: 3,000
Mounting: Surface Mount
Output Type: Rail-to-Rail
Amplifier Type: General Purpose
Slew Rate: 21V/µs
Gain Bandwidth Product: 4.5 MHz
Current - Input Bias: 10 pA
Voltage - Input Offset: 125 µV
Current - Supply: 560µA
Current - Output / Channel: 75 mA
Supplier Device Package: SOT-23-5
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: SC-74A, SOT-753
ECCN: EAR99
Fake Threat In the Open Market: 76
MSL Level: 1 (Unlimited)
HTSUS: 8542.33.0001
Other Part Number: 296-OPA991QDBVRQ1TR,
RoHS Status: ROHS3 Compliant
Voltage - Supply Span (Min): 2.7 V
Voltage - Supply Span (Max): 40 V
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5
IC OPAMP
IC OPAMP
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5
IC OPAMP
IC OPAMP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 687-OPA991QDBVRQ1 | 1319475-OPA991QDBVRQ1 | 296-OPA991QDBVRQ1TR-ND | OPA991QDBVRQ1 | OPA991QDBVRQ1 | OPA991QDBVRQ1 | OPA991QDBVRQ1 |
| Product Name | Operational Amplifier IC | Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps |
| Standards | RoHS | RoHS | RoHS | ||||
| Supply Voltage (VS) | 2.7 to 40 volts | 2.7 volts | 2.7 volts | ||||
| Slew Rate | 21 V/µs | 21 V/µs | 21 V/µs | 21 V/µs | 2.10E-5 V/µs | 21 V/µs | |
| Bandwidth | 4.5 MHz | 4.5 MHz | |||||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
