Manufacturer: Texas Instruments
Win Source Part Number: 790969-OPA191IDGKT
Packaging: Reel package
Operating Temperature Range: -40°C ~ 125°C
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Number of Circuits: 1
Mounting: SMD
Output Type: Rail-to-Rail
Amplifier Type: General
Current - Input Bias: 5pA
Voltage - Input Offset: 5μV
Family Name: OPA191
Categories: Integrated Circuits (ICs)
Operating Supply Current: 140μA
Manufacturer Package: 8-VSSOP
Output Current per Channel: 65mA
SR - Slew Rate: 5.5 V/μs
GBP - Gain Bandwidth Product: 2.5MHz
Dual Supply Voltage (±): 4.5 V ~ 36 V, ±2.25 V ~ 18 V
Alternative Parts (Cross-Reference): LT1494IMS8#PBF; MAX44244AUA+; LT1494CMS8#TRM; MAX9945AUA+T;
Introduction Date: December 24, 2015
ECCN: EAR99
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Limited
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-VSSOP
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-VSSOP
Low-Power, Precision, 36-V, e-trim CMOS Amplifier 8-VSSOP -40 to 125 Product overview: OPA191IDGKT 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 Low-Power. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Low-Power, 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-OPA191IDGKT can be used for catalog matching and distributor lookup.
IC OPAMP GP 1 CIRCUIT 8VSSOP
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-VSSOP
Precision Amplifiers LP, 36V, CMOS Amplifier
IC OPAMP GP 1 CIRCUIT 8VSSOP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 790969-OPA191IDGKT | 296-44219-1-ND | 687-OPA191IDGKT | OPA191IDGKT | OPA191IDGKT | OPA191IDGKT | OPA191IDGKT |
| Product Name | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA191IDGKT | Instrumentation, Op Amps, Buffer Amps | Low-Power Operational Amplifier IC | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Precision Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Source Current (IS) | 0.1400 milliamps | 0.1400 milliamps | 0.1400 milliamps | 0.1400 milliamps | |||
| VOS | 0.0050 millivolts | 0.0050 millivolts | |||||
| IBIAS | 5.00E-6 µA | 5.00E-6 µA | |||||
| GBW | 2.5 MHz | 2.5 MHz | |||||
| Slew Rate | 5.5 V/µs | 5.5 V/µs | 5.50E-6 V/µs | 5.5 V/µs |