MAX550BC中文资料美信数据手册PDF规格书

General Description

The MAX550B serial, 8-bit, voltage-output, digital-toanalog converter (DAC) operates on a single +2.5V to +5.5V supply. Its ±1LSB TUE specification is guaranteed over temperature. Operating current (supply current plus reference current) is typically 75µA with VDD = 2.5V and less than 1µA in shutdown mode. The reference input is disconnected from the REF pin during shutdown.

特性 Features

♦ +2.5V to +5.5V Single-Supply Operation

♦ ±1LSB (max) TUE

♦ Low 75µA Operating Current (VDD = +2.5V)

♦ 1µA Shutdown Mode

♦ µMAX Package—50 Smaller than 8-Pin SO

♦ 10MHz, 3-Wire Serial Interface

♦ Internal Power-On Reset Clears All Registers to Zero

Applications

    VCXO Control

    Comparator Level Settings

    GaAs Amp Bias Control

    Digital Gain and Offset Control