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

General Description The MAX6952 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕ 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

文件：395.85 Kbytes 页数：21 Pages

Maxim

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MAX6952 Evaluation Kit

General Description The MAX6952 evaluation kit (EV kit) is an assembled and tested printed circuit board (PCB) that demonstrates the MAX6952 SPI™-interfaced four-digit 5 x 7 matrix LED display driver. Two cascaded MAX6952s are used to drive eight 5 x 7 monocolor matrix displays. The EV kit is pow

文件：1.07095 Mbytes 页数：10 Pages

Maxim

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4线接口、2.7V至5.5V、4位、5 x 7点阵、LED显示驱动器

MAX6952是紧凑的共阴极显示驱动器，可通过SPI™兼容的串行接口将微处理器连接至5 x 7点阵式LED显示器。MAX6952可驱动多达4位(140个LED)。\n\n MAX6952包含了104个ASCII字符字模、复用扫描电路、行列驱动器以及用于存储每一位字符和24个用户自定义字符字模数据的静态RAM。LED段电流由内部逐位数字亮度控制电路设定。\n\n 该器件具有低功耗关断模式、段闪烁控制(在需要时可通过驱动器达到同步)以及强制所有LED打开的测试模式。LED驱动器的摆率受限，可有效降低EMI。采用2线接口的产品请参考MAX6953数据资料。MAX6952配有评估板 • 兼容于高速、26MHz、SPI/QSPI™/MICROWIRE™串行接口\n• 工作电压2.7V至5.5V\n• 可控制多达4位单色或2位双色共阴极5 x 7矩阵显示\n• 内置104个ASCII字符字模\n• 24个用户自定义字符\n• 各段独立的自动闪烁控制\n• 36µA低功耗关断模式(数据保持)\n• 16级数字亮度控制电路\n• 上电期间所有显示器关闭\n• 摆率受限的段驱动器可降低EMI\n• 36引脚SSOP和40引脚DIP封装;

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

General Description The MAX6952 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕ 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

文件：395.85 Kbytes 页数：21 Pages

Maxim

美信

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

General Description The MAX6952 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕ 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

文件：395.85 Kbytes 页数：21 Pages

Maxim

美信

MAX6952 Evaluation Kit

General Description The MAX6952 evaluation kit (EV kit) is an assembled and tested printed circuit board (PCB) that demonstrates the MAX6952 SPI™-interfaced four-digit 5 x 7 matrix LED display driver. Two cascaded MAX6952s are used to drive eight 5 x 7 monocolor matrix displays. The EV kit is pow

文件：1.07095 Mbytes 页数：10 Pages

Maxim

美信

Package：36-BSOP（0.295"，7.50mm 宽）；包装：管件 类别：集成电路（IC） 显示驱动器 描述：IC DRVR MATRIX 4 DIGIT 36SSOP

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Package：40-DIP（0.600"，15.24mm）；包装：管件 类别：集成电路（IC） 显示驱动器 描述：IC DRVR MATRIX 4 DIGIT 40DIP

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包装：盒 类别：开发板，套件，编程器 评估板 - LED 驱动器 描述：EVAL KIT FOR MAX6952

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