AD8691 Datasheet
Low Noise, Low Cost Single, CMOS Rail-to-Rail Output Operational Amplifier
Low Noise, Low Cost Single, CMOS Rail-to-Rail Output Operational Amplifier
| Part No. | In Stock | Price | Packaging | SPQ | Marking | MSL | Pins | Temp Range | Package Description |
| AD8691AKSZ-R2 | 0 | $0.864 | Reel | 250 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead SC70 |
| AD8691AKSZ-REEL | 0 | $0.639 | Reel | 10000 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead SC70 |
| AD8691AKSZ-REEL7 | 9000pcs | $0.639 | Reel | 3000 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead SC70 |
| AD8691AUJZ-R2 | 0 | $0.864 | Reel | 250 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead TSOT |
| AD8691AUJZ-REEL | 0 | $0.639 | Reel | 10000 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead TSOT |
| AD8691AUJZ-REEL7 | 9000pcs | $0.639 | Reel | 3000 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead TSOT |
| AD8691WAUJZ-R7 | 7000pcs | $0.846 | Reel | 3000 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead TSOT |
| AD8691WAUJZ-RL | 0 | $0.846 | Reel | 10000 | ACA | 1 | 5 | -40°C ~ 125°C | 5-Lead TSOT |
The AD8691 are low cost, single rail-to-rail output, single-supply amplifiers featuring low offset and input voltages, low current noise, and wide signal bandwidth. The combination of low offset, low noise, very low input bias currents, and high speed make these amplifiers useful in a wide variety of applications. Filters, integrators, photodiode amplifiers, and high impedance sensors all benefit from this combination of performance features. Audio and other ac applications benefit from the wide bandwidth and low distortion of these devices.
Applications for these amplifiers include power amplifier (PA) controls, laser diode control loops, portable and loop-powered instrumentation, audio amplification for portable devices, and ASIC input and output amplifiers.
The small SC70 and TSOT package options for the AD8691 allow it to be placed next to sensors, thereby reducing external noise pickup.
The AD8691 are specified over the extended industrial temperature range of −40°C to +125°C. The AD8691 single is available in 5-lead SC70 and 5-lead TSOT packages. See ordering guide for automotive grades.