Datasheet Analog Devices ADN2850
| Manufacturer | Analog Devices |
| Series | ADN2850 |
Nonvolatile Memory, Dual 1024-Position Digital Resistor
Datasheets
ADN2850:Nonvolatile Memory, Dual 1024-Position Digital Resistor Data Sheet
PDF, 717 Kb, Revision: F, File uploaded: Jan 30, 2019
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Status
| ADN2850BCPZ25 | ADN2850BCPZ25-RL7 | ADN2850BCPZ250 | ADN2850BRUZ25 | ADN2850BRUZ25-RL7 | |
|---|---|---|---|---|---|
| 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) |
Packaging
| ADN2850BCPZ25 | ADN2850BCPZ25-RL7 | ADN2850BCPZ250 | ADN2850BRUZ25 | ADN2850BRUZ25-RL7 | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Package | 16 ld LFCSP (5x5mm, 3.1mm exposed pad) | 16 ld LFCSP (5x5mm, 3.1mm exposed pad) | 16 ld LFCSP (5x5mm, 3.1mm exposed pad) | 16 ld TSSOP | 16 ld TSSOP |
| Pins | 16 | 16 | 16 | 16 | 16 |
| Package Code | CP-16-31 | CP-16-31 | CP-16-31 | RU-16 | RU-16 |
Parametrics
| Parameters / Models | ADN2850BCPZ25 | ADN2850BCPZ25-RL7 | ADN2850BCPZ250 | ADN2850BRUZ25 | ADN2850BRUZ25-RL7 |
|---|---|---|---|---|---|
| Number of Channels | 2 | 2 | 2 | 2 | 2 |
| BW -3 dB(typ), Hz | 35k | 35k | 35k | 35k | 35k |
| DigiPot Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Interface | Serial | Serial | Serial | Serial | Serial |
| Nominal Resistor Values | 25 kOhms, 250 kOhms | 25 kOhms, 250 kOhms | 25 kOhms, 250 kOhms | 25 kOhms, 250 kOhms | 25 kOhms, 250 kOhms |
| Number of Positions | 1024 | 1024 | 1024 | 1024 | 1024 |
| Operating Temperature Range, °C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Resistance Tempco(typ), ppm/°C | 35 | 35 | 35 | 35 | 35 |
| Resistor Tolerance(max), % | 8 | 8 | 8 | 8 | 8 |
| THD(typ), dB | -70 | -70 | -70 | -70 | -70 |
| Vs span(max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vs span(min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Eco Plan
| ADN2850BCPZ25 | ADN2850BCPZ25-RL7 | ADN2850BCPZ250 | ADN2850BRUZ25 | ADN2850BRUZ25-RL7 | |
|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: ADN2850 (5)
Manufacturer's Classification
- D/A Converters (DAC) > Digital Potentiometers (DigiPOT)