MAX5431AEUB+T
Active±15V DIGITALLY PROGRAMMABLE PRECISION VOLTAGE-DIVIDERS FOR PGAS
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MAX5431AEUB+T
Active±15V DIGITALLY PROGRAMMABLE PRECISION VOLTAGE-DIVIDERS FOR PGAS
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Technical Specifications
Parameters and characteristics for this part
| Specification | MAX5431AEUB+T |
|---|---|
| Configuration | Potentiometer |
| Interface | Parallel |
| Memory Type | Volatile |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Number of Taps | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Resistance - Wiper (Ohms) (Typ) | 14 Ohms |
| Resistance (Ohms) | 57k |
| Supplier Device Package | 10-uMAX/uSOP |
| Taper | Linear |
| Voltage - Supply [Max] | 15 V |
| Voltage - Supply [Min] | -12 V, 12 VDC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 8.12 | |
| 92500 | $ 8.12 | |||
Description
General part information
MAX5431 Series
The MAX5430/MAX5431 are digitally programmable high precision resistor arrays for PGAs. The MAX5430/MAX5431 operate from a single +15V supply or dual ±15V supplies, and consume only 35µA supply current. These devices are intended for programmable-gain amplifier (PGA) applications and consist of fixed resistor dividers, digitally controlled contacts with four precision, noninverting gains of 1, 2, 4, and 8 with ratio accuracy of 0.025% (MAX5430A/MAX5431A), 0.09% (MAX5430B/MAX5431B), or 0.5% (MAX5430C/MAX5431C). The MAX5431 includes an on-chip matching resistor for op amp input bias-current compensation.The MAX5430/MAX5431 are available in space-saving 8-pin SOT23 and 10-pin µMAX packages, and specified over the extended temperature range of (-40°C to +85°C).ApplicationsGeneral-Purpose Programmable Noninverting AmplifiersProgrammable Instrumentation Amplifiers
Documents
Technical documentation and resources
