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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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ISL28217FBZIC OPAMP GP 2 CIRCUIT 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | - | 0.5V/µs | 1.5 MHz | - | 80 pA | 8 µV | 440µA (x2 Channels) | 43 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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ISL28217FRTZIC OPAMP GP 2 CIRCUIT 8TDFN |
0 | - |
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Datasheet |
- | 8-WDFN Exposed Pad | Tube | Obsolete | General Purpose | 2 | - | 0.5V/µs | 1.5 MHz | - | 80 pA | 4 µV | 440µA (x2 Channels) | 43 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
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ISL28227FRTZIC OPAMP GP 2 CIRCUIT 8TDFN |
0 | - |
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Datasheet |
- | 8-WDFN Exposed Pad | Tube | Obsolete | General Purpose | 2 | - | 3.6V/µs | 10 MHz | - | 1 nA | 10 µV | 2.2mA (x2 Channels) | 45 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
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LF444ACNIC OPAMP JFET 4 CIRCUIT 14DIP |
0 | - |
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Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | J-FET | 4 | - | 1V/µs | 1 MHz | - | 10 pA | 2 mV | 600µA (x4 Channels) | 14 mA | 44 V | 44 V | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
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ADA4505-1ACBZ-RLIC OPAMP VFB 1 CIRCUIT 6WLCSP |
0 | - |
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Datasheet |
- | 6-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Voltage Feedback | 1 | Rail-to-Rail | 0.006V/µs | 50 kHz | - | 500 nA | 500 µV | 9µA | 40 mA | 1.8 V | 5 V | -40°C ~ 125°C | - | - | Surface Mount | 6-WLCSP (0.91x1.39) |
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ADA4051-2ACPZ-RLIC OPAMP ZERO-DRIFT 2CIRC 8LFCSP |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Obsolete | Chopper (Zero-Drift) | 2 | Rail-to-Rail | 0.06V/µs | 125 kHz | - | 20 pA | 2 µV | 13µA (x2 Channels) | 15 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-LFCSP (3x3) |
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ADA4841-2YCPZ-R2IC OPAMP GP 2 CIRCUIT 8LFCSP |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 2 | Rail-to-Rail | 13V/µs | - | 80 MHz | 3 µA | 40 µV | 1.2mA (x2 Channels) | 60 mA | 2.7 V | 12 V | -40°C ~ 125°C | - | - | Surface Mount | 8-LFCSP-WD (3x3) |
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OP482ACBZ-RLIC OPAMP JFET 4 CIRCUIT 14WLCSP |
0 | - |
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Datasheet |
- | 14-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | J-FET | 4 | - | 9V/µs | 4 MHz | - | 3 pA | 200 µV | 210µA (x4 Channels) | 10 mA | 9 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-WLCSP (1.128x2.123) |
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ISL28117FBBZ-T7AIC OPAMP GP 1 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 1 | - | 0.5V/µs | 1.5 MHz | - | 80 pA | 8 µV | 440µA | 43 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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ISL28117FUZ-T7AIC OPAMP GP 1 CIRCUIT 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 1 | - | 0.5V/µs | 1.5 MHz | - | 80 pA | 4 µV | 440µA | 43 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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EL5236ISZ-T13IC OPAMP DIFF 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Differential | 2 | - | 128V/µs | 300 MHz | 250 MHz | 6.5 µA | 100 µV | 5.8mA (x2 Channels) | 160 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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EL5236IYZ-T13IC OPAMP DIFF 2 CIRCUIT 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Differential | 2 | - | 128V/µs | 300 MHz | 250 MHz | 6.5 µA | 100 µV | 5.8mA (x2 Channels) | 160 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
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ISL28208FRTZ-T13IC OPAMP GP 2 CIRCUIT 8TDFN |
0 | - |
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Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Rail-to-Rail | 0.45V/µs | 1.2 MHz | - | 13 nA | 25 µV | 185µA (x2 Channels) | 30 mA | 3 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
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ISL28107FUZ-T7IC OPAMP GP 1 CIRCUIT 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 1 | - | 0.32V/µs | 1 MHz | - | 15 pA | 5 µV | 210µA | 40 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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ISL28117FUZ-T7IC OPAMP GP 1 CIRCUIT 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 1 | - | 0.5V/µs | 1.5 MHz | - | 80 pA | 4 µV | 440µA | 43 mA | 4.5 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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ISL28208FRTZ-T7IC OPAMP GP 2 CIRCUIT 8TDFN |
0 | - |
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Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Rail-to-Rail | 0.45V/µs | 1.2 MHz | - | 13 nA | 25 µV | 185µA (x2 Channels) | 30 mA | 3 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
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EL5236ISZIC OPAMP DIFF 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Differential | 2 | - | 128V/µs | 300 MHz | 250 MHz | 6.5 µA | 100 µV | 5.8mA (x2 Channels) | 160 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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EL5236IYZIC OPAMP DIFF 2 CIRCUIT 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Differential | 2 | - | 128V/µs | 300 MHz | 250 MHz | 6.5 µA | 100 µV | 5.8mA (x2 Channels) | 160 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
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ISL28208FRTZIC OPAMP GP 2 CIRCUIT 8TDFN |
0 | - |
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Datasheet |
- | 8-WDFN Exposed Pad | Tube | Obsolete | General Purpose | 2 | Rail-to-Rail | 0.45V/µs | 1.2 MHz | - | 13 nA | 25 µV | 185µA (x2 Channels) | 30 mA | 3 V | 40 V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
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MAX9633ASA+IC OPAMP GP 2 CIRCUIT 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | General Purpose | 2 | - | 18V/µs | 27 MHz | - | 4.5 µA | 70 µV | 3.5mA (x2 Channels) | 50 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |

