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2 Channels 25mA per Channel 7nA 110 dB Instrumentational OP Amps 0.03μA 28V 3V~36V ±1.5V~18V OP295 8 Pins 8-DIP (0.300, 7.62mm)
- Manufacturer: Analog Devices Inc.
- NO: 84-OP295GPZ
- Package: 8-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 7681
- Description: 2 Channels 25mA per Channel 7nA 110 dB Instrumentational OP Amps 0.03μA 28V 3V~36V ±1.5V~18V OP295 8 Pins 8-DIP (0.300, 7.62mm)(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Contact Plating | Tin |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Base Part Number | OP295 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 28V |
| Number of Channels | 2 |
| Operating Supply Current | 350μA |
| Nominal Supply Current | 300μA |
| Quiescent Current | 150μA |
| Slew Rate | 0.03V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 110 dB |
| Current - Input Bias | 7nA |
| Voltage - Supply, Single/Dual (±) | 3V~36V ±1.5V~18V |
| Output Current per Channel | 25mA |
| Input Offset Voltage (Vos) | 500μV |
| Bandwidth | 85 kHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 85 kHz |
| Voltage Gain | 140dB |
| Average Bias Current-Max (IIB) | 0.03μA |
| Power Supply Rejection Ratio (PSRR) | 110dB |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Voltage - Input Offset | 300μV |
| Micropower | YES |
| Dual Supply Voltage | 15V |
| Height | 3.43mm |
| Length | 9.27mm |
| Width | 7.24mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
OP295GPZ Description
The ability to swing rail-to-rail and supply 15 mA to the load makes the OP295/OP495 ideal drivers for power transistors and H bridges. This allows designs to achieve higher efficiencies and to transfer more power to the load than previously possible without the use of discrete components. For applications such as transformers that require driving inductive loads, increases in efficiency are also possible. Stability while driving capacitive loads is another benefit of this design over CMOS rail-to-rail amplifiers. This is useful for driving coax cable or large FET transistors. The OP295/OP495 are stable with loads in excess of 300 pF.
OP295GPZ Features
Rail-to-rail output swing
Single-supply operation: 3 V to 36 V
Low offset voltage: 300 μV
Gain bandwidth product: 75 kHz
High open-loop gain: 1000 V/mV
Unity-gain stable
Low supply current/per amplifier: 150 μA maximum
OP295GPZ Applications
Battery-operated instrumentation
Servo amplifiers
Actuator drives
Sensor conditioners
Power supply control
