MC14511B集成电路（IC）的显示驱动器规格书PDF中文资料

MC14511B属于集成电路（IC）的显示驱动器。由安森美半导体公司制造生产的MC14511B显示驱动器显示驱动器是一种集成电路 (IC)，可在微处理器 (MPU)、微控制器 (MCU) 或其他电路系统之间提供转换、接口和控制，用于 LCD、LED、OLED、DLP、真空荧光和 AMOLED 等显示器。可能的通信接口和协议包括模拟、BCD、I2C、并行、串行、SMBus、SPI 和 QSPI。

The MC14511B BCD–to–seven segment latch/decoder/driver is constructed with complementary MOS (CMOS) enhancement mode devices and NPN bipolar output drivers in a single monolithic structure.

Applications include instrument (e.g., counter, DVM, etc.) display driver, computer/calculator display driver, cockpit display driver, and various clock, watch, and timer uses.

• Low Logic Circuit Power Dissipation

• High–Current Sourcing Outputs (Up to 25 mA)

• Latch Storage of Code

• Blanking Input

• Lamp Test Provision

• Readout Blanking on all Illegal Input Combinations

• Lamp Intensity Modulation Capability

• Time Share (Multiplexing) Facility

• Supply Voltage Range = 3.0 V to 18 V

• Capable of Driving Two Low–power TTL Loads, One Low–power

Schottky TTL Load or Two HTL Loads Over the Rated Temperature Range

• Chip Complexity: 216 FETs or 54 Equivalent Gates

• Triple Diode Protection on all Inputs