MAX6952EAX+ by Analog Devices

4-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 x 7 Matrix LED Display Driver

Status: Active
Series: MAX6952
RoHS: Unknown
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The MAX6952 is a compact cathode-row display driver that interfaces microprocessors to 5 x 7 dot-matrix LED displays through an SPI™-compatible serial interface. The MAX6952 drives up to four digits (140 LEDs). Included on chip are an ASCII 104-character font, multiplex scan circuitry, column and row drivers, and static RAM that stores each digit, as well as font data for 24 user-definable characters. The segment current for the LEDs is set by an internal digit-by-digit digital brightness control. The device includes a low-power shutdown mode, segment blinking (synchronized across multiple drivers, if desired), and a test mode that forces all LEDs on. The LED drivers are slew rate limited to reduce EMI. For a 2-wire interfaced version, refer to the MAX6953 data sheet. An EV kit is available for the MAX6952.

Prices starting from US$23.22


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$23.28
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Logo for element14 element14 US$25.21
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Features

High-Speed 26MHz with SPI-/QSPI-™/ MICROWIRE™-Compatible Serial Interface
2.7V to 5.5V Operation
Drives Four Monocolor or Two Bicolor Cathode-Row 5 x 7 Matrix Displays
Built-In ASCII 104-Character Font
24 User-Definable Characters Available
Automatic Blinking Control for Each Segment
36µA Low-Power Shutdown (Data Retained)
16-Step Digital Brightness Control
Display Blanked on Power-Up
Slew-Rate-Limited Segment Drivers for Lower EMI
36-Pin SSOP and 40-Pin DIP Packages

Specifications

LCD or LED LED
Display Type Cathode Row
Interface Serial SPI 26Mbit
Digits or Char. 4-Digit
Output Format 5x7 matrix
Fonts 104 char ASCII
Segment Blinking Yes
VSUPPLY (V) (min) 2.7
VSUPPLY (V) (max) 5.5
Package/Pins PDIP/40SSOP/36
BudgetaryPrice (See Notes) 15.86


MAX6952EAX+ Semiconductors - ICs by Analog Devices

LED DISPLAY DRIVER 4 DIGIT SSOP-36

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Device Topology -
Input Voltage Min 2.7V
Input Voltage Max 5.5V
Output Voltage Max -
Output Current Max -
Switching Frequency 8MHz
No. of Outputs 4Outputs
IC Mounting SMD
Driver Case Style SSOP
No. of Pins 36Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

LED DISPLAY DRIVER, 4 DIGIT, SSOP-36 | Farnell Contract
Led Display Driver, 4 Digit, Ssop-36 | Newark Electronics

Frequently Asked Questions

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Is the MAX6952EAX+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX6952EAX+ have stock available?

Authorised distributors including Farnell Contract, Newark Electronics and element14 have stock available or on a lead time for MAX6952EAX+ .

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