MAX5420AEUA+
ActiveDIGITAL POTENTIOMETER ICS DIGITALLY PROGRAMMABLE PRECISION VOLTAGE
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MAX5420AEUA+
ActiveDIGITAL POTENTIOMETER ICS DIGITALLY PROGRAMMABLE PRECISION VOLTAGE
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX5420AEUA+ |
|---|---|
| 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 | 8-TSSOP, 8-MSOP |
| Package / Case | 0.118 in, 3 mm Width |
| Resistance - Wiper (Ohms) (Typ) | 500 Ohms |
| Resistance (Ohms) | 15k |
| Supplier Device Package | 8-uMAX/uSOP |
| Taper | Linear |
| Voltage - Supply | 5 V |
MAX5420 Series
Digitally Programmable Precision Voltage Divider for PGAs
| Part | Supplier Device Package | Resistance (Ohms) | Number of Circuits | Interface | Operating Temperature [Max] | Operating Temperature [Min] | Configuration | Package / Case | Package / Case | Mounting Type | Memory Type | Resistance - Wiper (Ohms) (Typ) | Voltage - Supply | Number of Taps | Taper |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | 8-uMAX/uSOP | 15k | 1 | Parallel | 85 °C | -40 C | Potentiometer | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | Surface Mount | Volatile | 500 Ohms | 5 V | 4 | Linear |
Analog Devices Inc./Maxim Integrated | 8-uMAX/uSOP | 15k | 1 | Parallel | 85 °C | -40 C | Potentiometer | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | Surface Mount | Volatile | 500 Ohms | 5 V | 4 | Linear |
Analog Devices Inc./Maxim Integrated | 8-uMAX/uSOP | 15k | 1 | Parallel | 85 °C | -40 C | Potentiometer | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | Surface Mount | Volatile | 500 Ohms | 5 V | 4 | Linear |
Analog Devices Inc./Maxim Integrated | 8-uMAX/uSOP | 15k | 1 | Parallel | 85 °C | -40 C | Potentiometer | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | Surface Mount | Volatile | 500 Ohms | 5 V | 4 | Linear |
Analog Devices Inc./Maxim Integrated | 8-uMAX/uSOP | 15k | 1 | Parallel | 85 °C | -40 C | Potentiometer | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | Surface Mount | Volatile | 500 Ohms | 5 V | 4 | Linear |
Analog Devices Inc./Maxim Integrated | 8-uMAX/uSOP | 15k | 1 | Parallel | 85 °C | -40 C | Potentiometer | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | Surface Mount | Volatile | 500 Ohms | 5 V | 4 | Linear |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
MAX5420 Series
The MAX5420 and MAX5421 are digitally programmable precision voltage dividers optimized for use in digitally programmable gain amplifier configurations. The MAX5420/MAX5421 operate from a single +5V supply or dual ±5V supply, and consume only 3µA supply current. These devices consist of a digitally selectable resistor array that provides four precision noninverting gains of 1, 2, 4, and 8 for PGAs. The MAX5420 and MAX5421 achieve a resistor ratio accuracy of 0.025% (MAX542_A), 0.09% (MAX542_B), and 0.5% (MAX542_C). The MAX5421 includes an on-chip matching resistor for op amp bias-current compensation.The MAX5420 and MAX5421 are available in 8-pin and 10-pin µMAX packages. The devices are specified over the extended temperature range (-40°C to +85°C).ApplicationsGeneral-Purpose Programmable Noninverting AmplifiersProgrammable Instrumentation Amplifiers
Documents
Technical documentation and resources