OPA2277 P and D Packages 8-Pin…
Burr BrownUnited States
IC OP AMP DUAL 10uV OFFSET 8-SOIC
OPA2277 is a dual-channel precision operational amplifier with a supply voltage range of ±2V to ±18V, featuring ultralow offset voltage (10 μV typ) and drift (±0.1 μV/°C), available in SOIC, PDIP, and VSON packages.Checked against the datasheet
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View full reportTechnical parameters
Key specs
Supply voltage4 ~ 36 V
Input offset voltage20 µVMax · Max: ±20 μV (at TA = 25°C，VS = ±15 V)
Datasheet-verified parameters
16 items| Parameter | Value and test conditions | Source |
|---|---|---|
| Supply voltage range | Min: 4 V (±2 V), Max: 36 V (±18 V) | |
| Input Offset Voltage | Typ: ±10 μV, Max: ±20 μV (at TA = 25°C, VS = ±15 V) | |
| Input Offset Voltage Drift | Typ: ±0.1 μV/°C, Max: ±0.25 μV/°C (TA = -40°C to 85°C) | |
| Quiescent Current | 800 μA/amplifier | |
| Channels | Dual (2) | |
| Package | SOIC (8), PDIP (8), VSON (8) |
All parameters (6)
| Power | |
|---|---|
| Quiescent Current (per amplifier) | ±825 μA (Max) |
| Supply Voltage, Vs = (V+) - (V-) | 36 V (Max) |
| AC and DC characteristics | |
| Input Offset Voltage | ±20 μV (Max) |
| Input Offset Voltage Drift | ±0.1 μV/°C (Typ) |
| Environment and package | |
| Operating temperature | -55 °C to 125 °C |
| Package | SOIC (8) |
Pinout and package
OPA2277 P and D Packages 8-Pin…
| Pin | Name | Function | Source |
|---|---|---|---|
| 1 | Output channel A | ||
| 2 | Inverting input channel A | ||
| 3 | Noninverting input channel A | ||
| 4 | Negative (lowest) power supply | ||
| 5 | Noninverting input channel B | ||
| 6 | Inverting input channel B | ||
| 7 | Output channel B | ||
| 8 | Positive (highest) power supply |
Documents
Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.