LT LTC1855IG

14100k8差分，单端5V5V-40°C ~ 85°C

Overview

The LTC1854/LTC1855/LTC1856 are 8-channel, low power, 12-/14-/16-bit, 100ksps, analog-to-digital converters (ADCs). These ADCs operate from a single 5V supply and the 8-channel multiplexer can be programmed for single-ended inputs, pairs of differential inputs, or combinations of both. In addition, all channels are fault protected to ±30V. A fault condition on any channel will not affect the conversion result of the selected channel.

The internal clock is trimmed for 5µs maximum conversion time and the sampling rate is guaranteed at 100ksps. A separate convert start input and data ready signal (BUSY) ease connections to FIFOs, DSPs and microprocessors.

Features

Bulk Package
14 Number of Bits
100k Sampling Rate (Per Second)
8 Number of Inputs
Differential, Single Ended Input Type
SPI Data Interface
1:1 Ratio - S/H:ADC
1 Number of A/D Converters
SAR Architecture
External, Internal Reference Type
5V Voltage - Supply, Analog
Surface Mount Mounting Type