TLC2543M 12 位 66kSPS ADC 系列输出，可编程 MSB/LSB 优先，可编程断电/输出数据长度，11 通道

The TLC2543C and TLC2543I are 12-bit, switched-capacitor, successive-approximation, analog-to-digital converters. Each device, with three control inputs [chip select (CS\), the input-output clock, and the address input (DATA INPUT)], is designed for communication with the serial port of a host processor or peripheral through a serial 3-state output. The device allows high-speed data transfers from the host.

In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages. The sample-and-hold function is automatic. At the end of conversion, the end-of-conversion (EOC) output goes high to indicate that conversion is complete

	TLC2543M
Architecture	SAR
Rating	Military
Operating Temperature Range (C)	-55 to 125
Pin/Package	20CDIP

TLC2543M 特性

12-Bit-Resolution A/D Converter
10-us Conversion Time Over Operating Temperature
11 Analog Input Channels
3 Built-In Self-Test Modes
Inherent Sample-and-Hold Function
Linearity Error . . . ±1 LSB Max
On-Chip System Clock
End-of-Conversion Output
Unipolar or Bipolar Output Operation (Signed Binary With Respect to 1/2 the Applied Voltage Reference)
Programmable MSB or LSB First
Programmable Power Down
Programmable Output Data Length
CMOS Technology
Application Report Available

TLC2543M 芯片订购指南

器件	状态	温度 (oC)	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
5962-9688601QRA	ACTIVE	-55 to 125	34.57 \| 100u	CDIP (J) \| 20	1 \| TUBE
TLC2543MJ	ACTIVE	-55 to 125	29.37 \| 100u	CDIP (J) \| 20	1 \| TUBE
TLC2543MJB	ACTIVE	-55 to 125	34.57 \| 100u	CDIP (J) \| 20	1 \| TUBE

TLC2543M 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
5962-9688601QRA	TBD	Call TI	Call TI	5962-9688601QRA	5962-9688601QRA
TLC2543MJ	TBD	A42	N/A for Pkg Type	TLC2543MJ	TLC2543MJ
TLC2543MJB	TBD	A42	N/A for Pkg Type	TLC2543MJB	TLC2543MJB

TLC2543M 工具与软件

培训内容	型号	软件/工具类型
用于模数转换器的抗混淆计算工具	ANTIALIASINGCALC	计算实用程序
运算放大器至 ADC 电路拓扑计算器	ADC-INPUT-CALC	计算实用程序