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MAX6957

20-Port and 28-Port LED Display Driver and I/O Expander

MAX6957 Features

* High-Speed 26MHz SPI-/QSPI™-/MICROWIRE®Compatible Serial Interface

* 2.5V to 5.5V Operation

* -40°C to +125°C Temperature Range

* 20 or 28 I/O Ports, Each Configurable as Constant-Current LED Driver Push-Pull Logic Output Schmitt Logic Input Schmitt Log

MAX6957 General Description

The MAX6957 compact, serial-interfaced LED display driver general-purpose I/O (GPIO) peripheral provides microprocessors with up to 28 ports. Each port is individually user configurable to either a logic input, logic output, or common-anode (CA) LED constant-current segment driver. Each port configu.

MAX6957 Datasheet (519.29 KB)

Preview of MAX6957 PDF

Datasheet Details

Part number:

MAX6957

Manufacturer:

Maxim

File Size:

519.29 KB

Description:

20-port and 28-port led display driver and i/o expander.

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TAGS

MAX6957 20-Port and 28-Port LED Display Driver and Expander Maxim

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