Datasheet LTC2496 (Analog Devices) - 9
| 制造商 | Analog Devices |
| 描述 | 16-Bit 8-/16-Channel ΔΣ ADC with Easy Drive Input Current Cancellation |
| 页数 / 页 | 32 / 9 — FuncTional block DiagraM. Figure 1. Functional Block Diagram. TesT … |
| 文件格式/大小 | PDF / 668 Kb |
| 文件语言 | 英语 |
FuncTional block DiagraM. Figure 1. Functional Block Diagram. TesT circuiTs
该数据表的模型线
文件文字版本
LTC2496
FuncTional block DiagraM
INTERNAL VCC OSCILLATOR MUXOUTP ADCINP GND AUTOCALIBRATION fO AND CONTROL (INT/EXT) REF+ REF– CH0 – + CH1 • DIFFERENTIAL SDI • MUX 3RD ORDER SERIAL • SCK ∆∑ MODULATOR CH15 INTERFACE SDO COM CS DECIMATING FIR ADDRESS 2496 BD MUXOUTN ADCINN
Figure 1. Functional Block Diagram TesT circuiTs
SDO VCC 1.69k CLOAD = 20pF 1.69k SDO Hi-Z TO VOH VOL TO VOH CLOAD = 20pF V 2496 TC01 OH TO Hi-Z Hi-Z TO VOL VOH TO VOL V 2496 TC02 OL TO Hi-Z 2496fc For more information www.linear.com/LTC2496 9 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Converter Characteristics Analog Input and Reference Digital Inputs and Digital Outputs Power Requirements Typical Performance Characteristics Pin Functions Functional Block Diagram Test Circuits Timing Diagrams Applications Information Package Description Revision History Typical Application Related Parts
FuncTional block DiagraM
INTERNAL VCC OSCILLATOR MUXOUTP ADCINP GND AUTOCALIBRATION fO AND CONTROL (INT/EXT) REF+ REF– CH0 – + CH1 • DIFFERENTIAL SDI • MUX 3RD ORDER SERIAL • SCK ∆∑ MODULATOR CH15 INTERFACE SDO COM CS DECIMATING FIR ADDRESS 2496 BD MUXOUTN ADCINN
Figure 1. Functional Block Diagram TesT circuiTs
SDO VCC 1.69k CLOAD = 20pF 1.69k SDO Hi-Z TO VOH VOL TO VOH CLOAD = 20pF V 2496 TC01 OH TO Hi-Z Hi-Z TO VOL VOH TO VOL V 2496 TC02 OL TO Hi-Z 2496fc For more information www.linear.com/LTC2496 9 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Converter Characteristics Analog Input and Reference Digital Inputs and Digital Outputs Power Requirements Typical Performance Characteristics Pin Functions Functional Block Diagram Test Circuits Timing Diagrams Applications Information Package Description Revision History Typical Application Related Parts