NS ADC0804LCWM-NS

81差分4.5V ~ 5.5V4.5V ~ 5.5V0°C ~ 70°C

Overview

The ADC0804LCWM is a CMOS 8-bit successive approximation Analog-to-digital Converter (ADC) that uses a differential potentiometric ladder - similar to the 256R products. This converter is designed to allow operation with the NSC800 and INS8080A derivative control bus with Tri-state output latches directly driving the data bus. These ADCs appear like memory locations or I/O ports to the microprocessor and no interfacing logic is needed. Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8-bit of resolution.

Features

Bulk Package
8 Number of Bits
1 Number of Inputs
Differential Input Type
Parallel Data Interface
ADC Configuration
0:1 Ratio - S/H:ADC
1 Number of A/D Converters
SAR Architecture
External, Supply Reference Type
4.5V ~ 5.5V Voltage - Supply, Analog
0°C ~ 70°C Operating Temperature
Surface Mount Mounting Type