5 V , 10位, 400 KSPS , 4/8通道,低功耗,串行模拟数字转换器具有自动关机 5-V, 10-BIT, 400 KSPS, 4/8 CHANNEL, LOW POWER, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTO POWER DOWN
description
The TLC1518 and TLC1514 are a family of high-performance, 10-bit, low power, 1.4 µs, CMOS SAR analog-to-digital converters ADC which operate from a single 5 V power supply. These devices have three digital inputs and a 3-state output [chip select CS, serial input-output clock SCLK, serial data input SDI, and serial data output SDO] that provide a direct 4-wire interface to the serial port of most popular host microprocessors SPI interface. When interfaced with a DSP, a frame sync FS signal is used to indicate the start of a serial data frame.
• Maximum Throughput 400 KSPS
• Built-In Reference and 8× FIFO
• Differential/Integral Nonlinearity Error: ±0.5 LSB Max
• Signal-to-Noise and Distortion Ratio: 59 dB, fi = 12 kHz
• Spurious Free Dynamic Range: 72 dB, fi = 12 kHz
• SPI/DSP-Compatible Serial Interfaces With SCLK up to 20 MHz Single Supply 5 Vdc
• Analog Input Range 0 V to Supply Voltage With 500 kHz BW
• Hardware Controlled and Programmable Sampling Period
• Low Operating Current 4 mA at 5.5 V External Ref, 6 mA at 5.5 V, Internal Ref
• Power Down: Software/Hardware
Power-Down Mode 1 µA Max, Ext Ref,
Auto Power-Down Mode 5 µA, Ext Ref
• Programmable Auto-Channel Sweep
• Pin Compatible, 12-Bit Upgrades Available TLC2554, TLC2558
数字逻辑电平 SAR
电源电压DC 4.50V min
输出电压 2.40 V
供电电流 6.00 mA
电路数 1
通道数 8
位数 10
采样率 400 ksps
功耗 10 mW
模数转换数ADC 1
输入数 7, 8
工作温度Max 85 ℃
工作温度Min -40 ℃
输入通道数 7, 8
输入电压 5 V
安装方式 Surface Mount
引脚数 20
封装 SOIC-20
长度 12.8 mm
宽度 7.52 mm
高度 2.35 mm
封装 SOIC-20
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TLC1518IDW TI 德州仪器 | 当前型号 | 当前型号 |
ADC10061CIWMX 德州仪器 | 类似代替 | TLC1518IDW和ADC10061CIWMX的区别 |
TLC1518IDWG4 德州仪器 | 类似代替 | TLC1518IDW和TLC1518IDWG4的区别 |
ADC10061CIWM/NOPB 德州仪器 | 功能相似 | TLC1518IDW和ADC10061CIWM/NOPB的区别 |