Datasheet Linear Technology LTC2439-1IGN#TRPBF — 数据表

LTC2439-1
8-/16-Channel
16-Bit No Latency ∆Σ™ ADC
FEATURES DESCRIPTION 16-Channel Single-Ended or 8-Channel Differential
Inputs
nn Low Supply Current (200µA, 4µA in Autosleep)
nn Rail-to-Rail Differential Input/Reference
nn 16-Bit No Missing Codes
nn 1µV RMS Noise, 16-ENOBS Independent of V
REF
nn Very Low Transition Noise: Less Than 0.02LSB
nn Operates with a Reference as Low as 100mV with
1.5µV LSB Step Size
nn Guaranteed Modulator Stability and Lock-Up
Immunity for Any Input and Reference Conditions
nn Single Supply 2.7V to 5.5V Operation
nn Internal Oscillator—No External Components
Required
nn 87dB Min, 50Hz and 60Hz Simultaneous Notch Filter
nn Pin Compatible with the 24-Bit LTC2418
nn 28-Lead SSOP Packag The LTC®2439-1 is a 16-channel (8-differential) micropower
16-bit ∆Σ analog-to-digital converter. It operates from 2.7V
to 5.5V and includes an integrated oscillator, 0.12LSB …