Part Number
|
MAX6958 |
Manufacturer
|
Maxim |
Description
|
9-Segment LED Display Drivers |
Published
|
May 2, 2005 |
Detailed Description
|
19-2634; Rev 1; 11/05
MAX6958/MAX6959
2-Wire Interfaced, 3V to 5.5V, 4-Digit, 9-Segment LED Display Drivers with Keysc...
|
Datasheet
|
MAX6958
|
Overview
19-2634; Rev 1; 11/05
MAX6958/MAX6959
2-Wire Interfaced, 3V to 5.
5V, 4-Digit, 9-Segment LED Display Drivers with Keyscan
General Description
The MAX6958/MAX6959 compact multiplexed common-cathode display drivers interface microprocessors to seven-segment numeric LED digits, or discrete LEDs through an SMBus™- and I2C-compatible 2-wire serial interface.
The 2-wire serial interface uses fixed 0.
8V/2.
1V logic thresholds for compatibility with 2.
5V and 3.
3V systems when the display driver is powered from a 5V supply.
The MAX6958/MAX6959 drive up to four 7-segment digits, with decimal points, plus four discrete LEDs, or four 7-segment digits and eight discrete LEDs if the digits’ decimal point...
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