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0755-82798135Instrumentation, Op Amps, Buffer Amps
Instrumentation Amplifiers, Operational Amplifiers and Buffer Amplifiers are linear ICs used for precision signal amplification, impedance matching, buffering and analog signal conditioning. They are widely used in industrial control, sensor interfaces, medical devices, instrumentation, communication equipment, automotive electronics, consumer electronics and embedded systems.
This category includes precision op amps, low-noise amplifiers, rail-to-rail op amps, instrumentation amplifiers, buffer amplifiers, general-purpose operational amplifiers and related analog signal chain components. These devices are commonly selected based on bandwidth, input offset voltage, noise performance, slew rate, supply voltage, output drive capability, package type and application requirements.
TomatoElec supplies original Instrumentation Amplifiers, Op Amps and Buffer Amps from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Amplifier Type | Number of Circuits | Output Type | Slew Rate | Gain Bandwidth Product | -3db Bandwidth | Current - Input Bias | Voltage - Input Offset | Current - Supply | Current - Output / Channel | Voltage - Supply Span (Min) | Voltage - Supply Span (Max) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TLC4502MJGBADVANCED LINEPIC SELF-CALIBRATIN |
0 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tube | Active | CMOS | 2 | Rail-to-Rail | 2.5V/µs | 4.7 MHz | - | 1 nA | 10 µV | 2.5mA | 100 mA | 4 V | 6 V | -55°C ~ 125°C (TA) | - | - | Through Hole | 8-CDIP |
|
LM2902KVQPWRCTPROTOTYPE |
0 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Bulk | Active | General Purpose | 4 | Push-Pull | 0.5V/µs | 1.2 MHz | - | 20 nA | 3 mV | 1.4mA | 30 mA | 3 V | 26 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
OPA699MJDGAIN +4 STABLE WIDEBAND VOLTAGE |
0 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) Window | Tube | Active | Limiting | 1 | Single-Ended | 1400V/µs | 1 GHz | 86 MHz | 3 µA | 1.5 mV | 15.5mA | 165 mA | - | 12 V | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP SB |
|
TLC4502AMJGBADVANCED, SELF-CALIBRATING, PREC |
0 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tube | Active | CMOS | 2 | Rail-to-Rail | 2.5V/µs | 4.7 MHz | - | 1 nA | 10 µV | 2.5mA | 100 mA | 4 V | 6 V | -55°C ~ 125°C (TA) | - | - | Through Hole | 8-CDIP |
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TLE2161ACDRIC OPAMP JFET 1 CIRCUIT 8SOIC |
0 | - |
|
Datasheet |
Excalibur™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 1 | Single-Ended | 10V/µs | 6.4 MHz | - | 4 pA | 500 µV | 290µA | 80 mA | 7 V | 36 V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM158AWGRLQMLVSPACE-GRADE, DUAL, 32-V, 700-KHZ |
0 | - |
|
Datasheet |
- | 10-CSOIC (0.241", 6.12mm Width) | Tray | Active | General Purpose | 2 | Push-Pull | 0.3V/µs | 700 kHz | - | 50 nA | - | 1mA | 20 mA | 3 V | 32 V | -55°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-CFP |
|
LM7171AMWG-QMLVERY HIGH SPEED, HIGH OUTPUT CUR |
0 | - |
|
Datasheet |
- | 10-CSOIC (0.241", 6.12mm Width) | Tray | Active | Voltage Feedback | 1 | Single-Ended | 2000V/µs | 200 MHz | - | 10 µA | - | - | 105 mA | 5.5 V | 36 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 10-CFP |
|
LM2904MX/NAK1PROTOTYPE |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | General Purpose | 2 | Push-Pull | - | 1 MHz | - | 45 nA | 2 mV | 1mA | 40 mA | 3 V | 26 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LMV321M5/E7001883PROTOTYPE |
0 | - |
|
- |
LMV® | SC-74A, SOT-753 | Bulk | Obsolete | General Purpose | 1 | Rail-to-Rail | 1V/µs | 1 MHz | - | 15 nA | 1.7 mV | 130µA | 160 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
INA240PMPWTPSEP-4 TO 80V, ULTRA-PRECISE CURRENT |
0 | - |
|
- |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Current Sense | 1 | - | 2V/µs | - | 400 kHz | 90 µA | 5 µV | 1.8mA | - | 2.7 V | 5.5 V | -55°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP |
|
LM2902IPWRG4HEPROTOTYPE |
0 | - |
|
- |
- | 14-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | General Purpose | 4 | Push-Pull | 0.5V/µs | 1.2 MHz | - | 20 nA | 3 mV | 1.4mA | 30 mA | 3 V | 26 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
LM358P-JFPROTOTYPE |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | General Purpose | 2 | Push-Pull | 0.3V/µs | 700 kHz | - | 20 nA | 3 mV | 500µA (x2 Channels) | 30 mA | 3 V | 30 V | 0°C ~ 70°C (TA) | Automotive | AEC-Q100 | Through Hole | 8-PDIP |
|
OPA4277HFR/EMHIGH-PRECISION OPERATIONAL AMPLI |
0 | - |
|
Datasheet |
- | 14-CFlatPack | Tray | Active | General Purpose | 4 | Single-Ended | 0.8V/µs | 1 MHz | - | 17.5 nA | 20 µV | 790µA (x4 Channels) | 35 mA | 4 V | 36 V | -55°C ~ 125°C | - | - | Surface Mount | 14-CFP |
|
LM148J/883/MPGDPROTOTYPE |
0 | - |
|
Datasheet |
- | 14-CDIP (0.300", 7.62mm) | Bulk | Active | General Purpose | 4 | Push-Pull | 0.2V/µs | 1.4 MHz | - | 100 nA | - | - | 55 mA | - | 44 V | -55°C ~ 125°C | - | - | Through Hole | 14-CDIP |
|
LM2904AVQDRRBPROTOTYPE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | General Purpose | 2 | Push-Pull | 0.3V/µs | 700 kHz | - | 20 nA | 1 mV | 500µA (x2 Channels) | 40 mA | 3 V | 30 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM6134BIMX/E7001806PROTOTYPE |
0 | - |
|
- |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | General Purpose | 4 | Rail-to-Rail | 14V/µs | 11 MHz | - | 125 nA | 1.7 mV | 390µA (x4 Channels) | 4 mA | 1.8 V | 24 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
LF156 MD8SINGLE, 40-V, 5-MHZ, -55 TO 125C |
0 | - |
|
Datasheet |
BI-FET™ | Die | Tube | Active | J-FET | 1 | Push-Pull | 12V/µs | 5 MHz | - | 30 pA | 3 mV | 5mA | - | 30 V | 40 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | Die |
|
TLE2142AMFKBHIGH SPEED HIGH DRIVE PRECISION |
0 | - |
|
Datasheet |
Excalibur™ | 20-CLCC | Tube | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 45V/µs | 5.9 MHz | - | 700 nA | 275 µV | 6.9mA | 50 mA | 4 V | 44 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
|
LM358PSR-JFPROTOTYPE |
0 | - |
|
- |
- | 8-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | General Purpose | 2 | Push-Pull | 0.3V/µs | 700 kHz | - | 20 nA | 3 mV | 500µA (x2 Channels) | 30 mA | 3 V | 30 V | 0°C ~ 70°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SO |
|
LM124J/883/MABIPROTOTYPE |
0 | - |
|
Datasheet |
- | 14-CDIP (0.300", 7.62mm) | Bulk | Active | General Purpose | 4 | Push-Pull | 0.1V/µs | 1 MHz | - | 20 nA | 3 mV | 1.5mA | 30 mA | 3 V | 32 V | -55°C ~ 125°C (TA) | - | - | Through Hole | 14-CDIP |

