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

General Description The MAX6953 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕7 dot-matrix LED displays through an I2C™-compatible serial interface. The MAX6953 drives up to four digits (140 LEDs). Features ♦400kbps 2-Wire Interface Compatible with I2C

2线接口、2.7V至5.5V、4位、5 x 7点阵、LED显示驱动器

MAX6953是紧凑的共阴极显示驱动器，可通过I²C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。MAX6953可驱动多达4位(140个LED)。\nMAX6953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的段电流由内部逐位数字亮度控制电路设定。\n该器件具有低功耗的关断模式、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。\n采用兼容于SPI™接口的产品请参考MAX6952数据资料。MAX6952配有评估板。 • 兼容于400kbps、I²C 2线串行接口 \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• 70µA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 \n• 工作在标准的扩展级温度范围;

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

General Description The MAX6953 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕7 dot-matrix LED displays through an I2C™-compatible serial interface. The MAX6953 drives up to four digits (140 LEDs). Features ♦400kbps 2-Wire Interface Compatible with I2C

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

General Description The MAX6953 is a compact cathode-row display driver that interfaces microprocessors to 5 ✕7 dot-matrix LED displays through an I2C™-compatible serial interface. The MAX6953 drives up to four digits (140 LEDs). Features ♦400kbps 2-Wire Interface Compatible with I2C

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

文件：369.8 Kbytes Page：23 Pages

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

文件：369.8 Kbytes Page：23 Pages

封装/外壳：36-BSOP（0.295"，7.50mm 宽） 包装：卷带（TR） 描述：IC DRVR MATRIX 4 DIGIT 36SSOP 集成电路（IC） 显示驱动器

封装/外壳：36-BSOP（0.295"，7.50mm 宽） 包装：卷带（TR） 描述：IC DRVR MATRIX 4 DIGIT 36SSOP 集成电路（IC） 显示驱动器

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

文件：369.8 Kbytes Page：23 Pages

Dual 20V P-Channel PowerTrench MOSFET

General Description This P-Channel MOSFET is a rugged gate version of Fairchilds Semiconductor’s advanced PowerTrench process. It has been optimized for power management applications requiring a wide range of gate drive voltage ratings (4.5V – 20V). Features • –1.9 A, –20 V, RDS(ON) = 170 mΩ @

PCI Local Bus Power Supervisor

文件：218.68 Kbytes Page：12 Pages

PCI Local Bus Power Supervisor

文件：218.68 Kbytes Page：12 Pages

PCI Local Bus Power Supervisor

文件：218.68 Kbytes Page：12 Pages