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規格
| 屬性 | 價值 |
| Package | Tube |
| ProductStatus | Obsolete |
| AmplifierType | General Purpose |
| NumberofCircuits | 1 |
| SlewRate | 0.3V/µs |
| GainBandwidthProduct | 600 kHz |
| Current-InputBias | 12 nA |
| Voltage-InputOffset | 150 µV |
| Voltage-SupplySpan(Min) | 6 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| MountingType | Through Hole |
| Package/Case | 8-DIP (0.300, 7.62mm) |
概述
Description
OP07DP is a dual precision operational amplifier from the OP07 family, packaged in a DIP-8 (DP) package. It contains two identical low-offset, low-drift op-amps optimized for high DC accuracy and stability, making it suitable for instrumentation, transducer conditioning, precision filters, and servo/feedback circuits.
Key points:
- Very low input offset and low drift with temperature; good for DC accuracy.
- Low input bias current and stable performance in DC/low-frequency applications.
- Relatively modest bandwidth and slew rate, so not ideal for high-speed or wideband uses.
- Generally used with dual-supply rails (check the exact variant for allowed ranges); not a rail-to-rail device.
Pinout is the standard dual-op-amp DIP-8 layout (two op-amps, each with +/− inputs and output, plus V+ and V−). DP denotes dual-packaged in a DIP package. Use when precision, stability, and low offsets matter more than speed.
Key points:
- Very low input offset and low drift with temperature; good for DC accuracy.
- Low input bias current and stable performance in DC/low-frequency applications.
- Relatively modest bandwidth and slew rate, so not ideal for high-speed or wideband uses.
- Generally used with dual-supply rails (check the exact variant for allowed ranges); not a rail-to-rail device.
Pinout is the standard dual-op-amp DIP-8 layout (two op-amps, each with +/− inputs and output, plus V+ and V−). DP denotes dual-packaged in a DIP package. Use when precision, stability, and low offsets matter more than speed.
Equivalent
OP07DP is the DIP-8 version of the OP07 precision op-amp. Direct equivalents in the OP07 family include OP07 and OP07D (and other OP07 variants). Common cross-refs with similar performance are Linear Technology LT1012/LT1013 (and LT1014) and TI OPA27/OPA177/OPA277 series. Note: check pinout, supply range, offset, and drift to ensure true drop-in replacement.
Features
OP07DP features (concise):
- Dual, precision op-amp in DIP-8 (DP) plastic package.
- Very low input offset voltage: typically ~0.25 mV; max ~3 mV.
- Low input bias current: tens of nA.
- Low drift of offset with temperature.
- High open-loop gain (~200,000); GBW ~0.6 MHz; slew rate ~0.3 V/µs.
- Wide supply range: ±3 V to ±18 V (6–36 V total); typical ±15 V.
- Output swing: within about 1.5 V of rails with moderate load.
- Industrial temperature variant: -40°C to +85°C.
- Suitable for precision amplification, active filters, integrators, etc.
- Dual, precision op-amp in DIP-8 (DP) plastic package.
- Very low input offset voltage: typically ~0.25 mV; max ~3 mV.
- Low input bias current: tens of nA.
- Low drift of offset with temperature.
- High open-loop gain (~200,000); GBW ~0.6 MHz; slew rate ~0.3 V/µs.
- Wide supply range: ±3 V to ±18 V (6–36 V total); typical ±15 V.
- Output swing: within about 1.5 V of rails with moderate load.
- Industrial temperature variant: -40°C to +85°C.
- Suitable for precision amplification, active filters, integrators, etc.
Pinout
OP07DP is an 8-pin DIP containing a dual precision operational amplifier. It provides two low-offset op-amps (A and B) in one package. Typical pinout: 1 = OUTA, 2 = –IN A, 3 = +IN A, 4 = V−, 5 = +IN B, 6 = –IN B, 7 = OUTB, 8 = V+.
Manufacturer
Manufacturer: Analog Devices, Inc. (ADI).
What kind of company: A multinational American semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits.
What kind of company: A multinational American semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits.
Application
OP07DP is a dual, precision op-amp with very low input offset and drift. Common application areas include:
- Precision DC amplification and signal conditioning (high accuracy measurements)
- Instrumentation and differential signal amplifiers
- Sensor signal conditioning (thermocouples, RTDs, strain-gage bridges, pressure sensors)
- Active filters and integrators (low-noise, high-precision)
- Analog computing and servo/control loops (DC servos, error amplifiers)
- Audio preamplifier front-ends in non-rail-to-rail designs
Note: Requires suitable dual supplies and is not rail-to-rail.
- Precision DC amplification and signal conditioning (high accuracy measurements)
- Instrumentation and differential signal amplifiers
- Sensor signal conditioning (thermocouples, RTDs, strain-gage bridges, pressure sensors)
- Active filters and integrators (low-noise, high-precision)
- Analog computing and servo/control loops (DC servos, error amplifiers)
- Audio preamplifier front-ends in non-rail-to-rail designs
Note: Requires suitable dual supplies and is not rail-to-rail.
Package
OP07DP is a dual op-amp in an 8-pin plastic DIP (DIP-8) package.
