OP481GP
Analog Devices · (N-14)
OP481GP is a Analog Devices part in the Rail-to-Rail Op Amps category ((N-14)). Ultralow Power, Rail-to-Rail Output Operational Amplifier (Quad)
Discontinued by the manufacturer. Send an inquiry.Obsolete
Get price & lead timeDatasheet (manufacturer)
- Brand
- Analog Devices
- Manufacturer status
- Discontinued by the manufacturer. Send an inquiry.
- Category
- Rail-to-Rail Op Amps
- Package
- (N-14)
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Buyer questions
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Same series · OP481
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Package & dimensions
- Package: (N-14); pin count: reference unavailable
- Alert Manufacturer lifecycle: obsolete, last time buy or not recommended for new designs. Send an inquiry; lead time and source are confirmed in the quotation. Source: ADI_LIFECYCLE; ADI_CF
OP481 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (39)
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| Parameter | Value |
|---|---|
| 0.1 To 10 Hz Voltage Noise Typ | 10 µV p-p |
| Amp Feature | Single-Ended Input |
| Common Mode Rejection Ratio (min) | 65 dB |
| Common Mode Rejection Ratio (typ) | 65 dB |
| Communication Protocols Stand | Distance Ranging & Remote Sensing |
| Current Noise Density (typ) | 1 fA/√Hz |
| Economic Sector | Industrial |
| Gain Bandwidth Product (typ) | 105 kHz |
| In Voltneg Headroom (typ) | 0 V |
| In Voltneg Headroom (max) | 0 V |
| In Voltplus Headroom (typ) | 1 V |
| In Voltplus Headroom (max) | 1 V |
| Input Bias Current (typ) | 3 nA |
| Input Bias Current (max) | 10 nA |
| Input Offset Current (typ) | 100 pA |
| Input Offset Current (max) | 7 nA |
| Input Offset Voltage (typ) | 100 µV |
| Input Offset Voltage (max) | 1.5 mV |
| Input Offset Voltage Tc (typ) | 10 µV/°C |
| Minimum Stable Gain | 1 V/V |
| Number Of Amps | 4 |
| Op Amp Feedback | Voltage Feedback Op Amp |
| Op Amp Input Technology | Bipolar |
| Open Loop Voltage Gain (typ) | 74 dB |
| Output Headroom (typ) | 20 mV |
| Output Voltneg Headroom (typ) | 20 mV |
| Output Voltneg Headroom (max) | 75 mV |
| Output Voltplus Headroom (max) | 75 mV |
| Package | 14-Lead SOIC, 14-Lead TSSOP |
| Power Supply Rejection Ratio (min) | 76 dB |
| PSRR | 95 dB |
| Railtorail | Out V+, Out V |
| Slew Rate (typ) | 28 mV/µs |
| Supply Current Per Amplifier (typ) | 5 µA |
| Supply Current Per Amplifier (max) | 5 µA |
| Temp Range | -40 to 85°C |
| Voltage Noise Density (typ) | 85 nV/√Hz |
| Voltage Supply Span (min) | 2.7 V |
| Voltage Supply Span (max) | 12 V |
About OP481GP
OP481GP is an orderable part number (P/N) from Analog Devices, in the OP481 family. Package: (N-14). Category: Rail-to-Rail Op Amps. Other P/N in the OP481 family: 4. Lifecycle status in the manufacturer datasheet: Obsolete.
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