Datasheet Analog Devices ADA4891-2
| Manufacturer | Analog Devices |
| Series | ADA4891-2 |
Low Cost CMOS, High Speed, Rail-to-Rail Amplifiers (Dual)
Datasheets
Datasheet ADA4891-1, ADA4891-2, ADA4891-3, ADA4891-4
PDF, 714 Kb, Language: en, Revision: F, File uploaded: Jul 28, 2017, Pages: 24
Low Cost CMOS, High Speed, Rail-to-Rail Amplifier (Quad)
Low Cost CMOS, High Speed, Rail-to-Rail Amplifier (Quad)
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Prices
Status
| ADA4891-2ARMZ | ADA4891-2ARMZ-R7 | ADA4891-2ARMZ-RL | ADA4891-2ARZ | ADA4891-2ARZ-R7 | ADA4891-2ARZ-RL | ADA4891-2WARMZ-R7 | |
|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| ADA4891-2ARMZ | ADA4891-2ARMZ-R7 | ADA4891-2ARMZ-RL | ADA4891-2ARZ | ADA4891-2ARZ-R7 | ADA4891-2ARZ-RL | ADA4891-2WARMZ-R7 | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Package | 8-Lead MSOP | 8-Lead MSOP | 8-Lead MSOP | 8-Lead SOIC | 8-Lead SOIC | 8-Lead SOIC | 8-Lead MSOP |
| Pins | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Code | RM-8 | RM-8 | RM-8 | R-8 | R-8 | R-8 | RM-8 |
Parametrics
| Parameters / Models | ADA4891-2ARMZ | ADA4891-2ARMZ-R7 | ADA4891-2ARMZ-RL | ADA4891-2ARZ | ADA4891-2ARZ-R7 | ADA4891-2ARZ-RL | ADA4891-2WARMZ-R7 |
|---|---|---|---|---|---|---|---|
| Number of Channels | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| GBP(typ), Hz | 105M | 105M | 105M | 105M | 105M | 105M | 105M |
| Iq/Amp(typ), A | 4.4m | 4.4m | 4.4m | 4.4m | 4.4m | 4.4m | 4.4m |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Rail to Rail | In to V-, Output | In to V-, Output | In to V-, Output | In to V-, Output | In to V-, Output | In to V-, Output | In to V-, Output |
| Slew Rate(typ), V/us | 170 | 170 | 170 | 170 | 170 | 170 | 170 |
| VNoise Density(typ), V/rtHz | 9n | 9n | 9n | 9n | 9n | 9n | 9n |
| Vos(max), V | 10m | 10m | 10m | 10m | 10m | 10m | 10m |
| Vs span(max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vs span(min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Eco Plan
| ADA4891-2ARMZ | ADA4891-2ARMZ-R7 | ADA4891-2ARMZ-RL | ADA4891-2ARZ | ADA4891-2ARZ-R7 | ADA4891-2ARZ-RL | ADA4891-2WARMZ-R7 | |
|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: ADA4891-2 (7)
Manufacturer's Classification
- Amplifiers > Low Input Bias Current Op Amps (≤100 pA) | General Purpose Op Amps | High Speed Op Amps (Bandwidth ≥ 50MHz) | Low Noise Op Amps (≤ 10nV/√Hz) | High Output Current Op Amps ≥ 100mA | Rail-to-Rail Op Amps | Video Operational Amplifiers (Op Amps)
- Audio & Video Products > Video Operational Amplifiers (Op Amps)
