Electronic Components Datasheet Search |
|
LTC2245 Datasheet(PDF) 8 Page - Linear Technology |
|
LTC2245 Datasheet(HTML) 8 Page - Linear Technology |
8 / 20 page LTC2245 8 2245fa SENSE (Pin 30): Reference Programming Pin. Connecting SENSE to VCM selects the internal reference and a ±0.5V input range. VDD selects the internal reference and a ±1V input range. An external reference greater than 0.5V and less than 1V applied to SENSE selects an input range of ±VSENSE. ±1V is the largest valid input range. PI FU CTIO S FUNCTIONAL BLOCK DIAGRA SHIFT REGISTER AND CORRECTION DIFF REF AMP REF BUF 2.2 µF 1 µF1µF 0.1 µF INTERNAL CLOCK SIGNALS REFH REFL CLOCK/DUTY CYCLE CONTROL RANGE SELECT 1.5V REFERENCE FIRST PIPELINED ADC STAGE FIFTH PIPELINED ADC STAGE SIXTH PIPELINED ADC STAGE FOURTH PIPELINED ADC STAGE SECOND PIPELINED ADC STAGE REFH REFL CLK OE MODE OGND OVDD 2245 F01 INPUT S/H SENSE VCM AIN – AIN + 2.2 µF THIRD PIPELINED ADC STAGE OUTPUT DRIVERS CONTROL LOGIC SHDN OF D13 D0 • • • Figure 1. Functional Block Diagram VCM (Pin 31): 1.5V Output and Input Common Mode Bias. Bypass to ground with 2.2 µF ceramic chip capacitor. GND (Exposed Pad) (Pin 33): ADC Power Ground. The exposed pad on the bottom of the package needs to be soldered to ground. |
Similar Part No. - LTC2245 |
|
Similar Description - LTC2245 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |