Part Number
|
LTC2428 |
Manufacturer
|
Linear Technology |
Description
|
4-/8-Channel 20-Bit uPower No Latency ADCs |
Published
|
Mar 27, 2005 |
Detailed Description
|
U U
LTC2424/LTC2428 4-/8-Channel 20-Bit µPower
No Latency ∆ΣTM ADCs
FEATURES
s Pin Compatible 4-/8-Channel 20-Bit ADCs...
|
Datasheet
|
LTC2428
|
Overview
U U
LTC2424/LTC2428 4-/8-Channel 20-Bit µPower
No Latency ∆ΣTM ADCs
FEATURES
s Pin Compatible 4-/8-Channel 20-Bit ADCs s 8ppm INL, No Missing Codes at 20 Bits s 4ppm Full-Scale Error and 0.
5ppm Offset s 1.
2ppm Noise s Digital Filter Settles in a Single Cycle.
Each
Conversion is Accurate, Even After Changing Channels s Fast Mode: 16-Bit Noise, 12-Bit TUE at 100sps s Internal Oscillator—No External Components Required s 110dB Min, 50Hz/60Hz Notch Filter s Reference Input Voltage: 0.
1V to VCC s Live Zero—Extended Input Range Accommodates 12.
5% Overrange and Underrange s Single Supply 2.
7V to 5.
5V Operation s Low Supply Current (200µA) and Auto Shutdown s Can Be Interchanged with 24-Bit LTC240...
Similar Datasheet