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MAX5439 - +-15V 128-Tap Low-Drift Digital Potentiometers

Download the MAX5439 datasheet PDF. This datasheet also covers the MAX5436 variant, as both devices belong to the same +-15v 128-tap low-drift digital potentiometers family and are provided as variant models within a single manufacturer datasheet.

Description

The MAX5436

MAX5439 are 128-tap high-voltage (±5V to ±15V) digital potentiometers in packages that are half the size of comparable devices in 8-pin SO.

They perform the same function as mechanical potentiometers, but replace the mechanics with a simple digital interface.

Features

  • include low 35ppm/°C end-to-end and 5ppm/°C ratiometric resistor temperature coefficients, a 3-wire SPI™/ QSPI™/.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX5436_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX543 CMOS / 12-Bit / Seral-Input Multiplying DAC Maxim
MAX5400 256-Tap SOT-PoT / Low-Drift Digital Potentiometers in SOT23 Maxim
MAX5401 256-Tap SOT-PoT / Low-Drift Digital Potentiometers in SOT23 Maxim
MAX5402 256-Tap / PoT / Low-Drift / Digital Potentiometer Maxim
MAX5403 Dual 256-Tap / Low-Drift / Digital Potentiometers Maxim

Other Datasheets by Maxim Integrated (Analog Devices)

Part Number Description
MAX5430 +-15V Digitally Programmable Precision Voltage-Dividers
MAX5431 +-15V Digitally Programmable Precision Voltage-Dividers
MAX5432 32-Tap Nonvolatile I2C Linear Digital Potentiometers
MAX5433 32-Tap Nonvolatile I2C Linear Digital Potentiometers
MAX5434 32-Tap Nonvolatile I2C Linear Digital Potentiometers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-2657; Rev 3; 9/04 www.DataSheet4U.com ±15V, 128-Tap, Low-Drift Digital Potentiometers General Description The MAX5436–MAX5439 are 128-tap high-voltage (±5V to ±15V) digital potentiometers in packages that are half the size of comparable devices in 8-pin SO. They perform the same function as mechanical potentiometers, but replace the mechanics with a simple digital interface. The digital logic is powered by a separate single +2.7V to +5.25V supply voltage (VCC). The resistor string uses its own analog supplies (V DD and V SS ) that require VDD - VSS to be greater than 9V and less than 31.5V. This allows for greater flexibility in voltage ranges that can be used with these devices.
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