| Part Number | ADA4661-2ACPZ-RL | ADA4691-2ACPZ-RL |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
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| Product Status | Active | Obsolete |
| Amplifier Type | CMOS | General Purpose |
| Number of Circuits | 2 | 2 |
| Output Type | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 2V/µs | 1.3V/µs |
| Gain Bandwidth Product | 4 MHz | 3.6 MHz |
| -3db Bandwidth | 2.1 MHz | - |
| Current - Input Bias | 0.5 pA | 0.5 pA |
| Voltage - Input Offset | 30 µV | 500 µV |
| Current - Supply | 630µA (x2 Channels) | 180µA (x2 Channels) |
| Current - Output / Channel | 40 mA | 55 mA |
| Voltage - Supply Span (Min) | 3 V | 2.7 V |
| Voltage - Supply Span (Max) | 18 V | 5 V |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad, CSP | 10-UFQFN, CSP |
| Supplier Device Package | 8-LFCSP-WD (3x3) | 10-LFCSP-UQ (2x2) |