Electronic Components Datasheet Search |
|
ADS7959QDBTRQ1 Datasheet(PDF) 11 Page - Texas Instruments |
|
|
ADS7959QDBTRQ1 Datasheet(HTML) 11 Page - Texas Instruments |
11 / 52 page ADS7950-Q1, ADS7951-Q1, ADS7952-Q1, ADS7953-Q1, ADS7954-Q1 ADS7956-Q1, ADS7957-Q1, ADS7958-Q1, ADS7959-Q1, ADS7960-Q1, ADS7961-Q1 www.ti.com SBAS652A – MAY 2014 – REVISED AUGUST 2014 7.8 Timing Requirements All specifications typical at –40°C to 125°C, V(+VA) = 2.7 V to 5.25 V (unless otherwise specified). See Figure 45, Figure 46, Figure 47, and Figure 48. PARAMETER(1)(2) MIN TYP MAX UNIT V(+VBD) = 1.8 V 16 SCLK tc Conversion time V(+VBD) = 3 V 16 SCLK V(+VBD) = 5 V 16 SCLK V(+VBD) = 1.8 V 40 ns Minimum quiet sampling time needed from bus Tri-state to tq V(+VBD) = 3 V 40 ns start of next conversion V(+VBD) = 5 V 40 ns V(+VBD) = 1.8 V 38 ns td1 Delay time, CS low to first data (DO–15) out V(+VBD) = 3 V 27 ns V(+VBD) = 5 V 17 ns V(+VBD) = 1.8 V 8 ns tsu1 Setup time, CS low to first rising edge of SCLK V(+VBD) = 3 V 6 ns V(+VBD) = 5 V 4 ns V(+VBD) = 1.8 V 35 ns td2 Delay time, SCLK falling to SDO next data bit valid V(+VBD) = 3 V 27 ns V(+VBD) = 5 V 17 ns V(+VBD) = 1.8 V 7 ns th1 Hold time, SCLK falling to SDO data bit valid V(+VBD) = 3 V 5 ns V(+VBD) = 5 V 3 ns V(+VBD) = 1.8 V 26 ns td3 Delay time, 16th SCLK falling edge to SDO 3-state V(+VBD) = 3 V 22 ns V(+VBD) = 5 V 13 ns V(+VBD) = 1.8 V 2 ns tsu2 Setup time, SDI valid to rising edge of SCLK V(+VBD) = 3 V 3 ns V(+VBD) = 5 V 4 ns V(+VBD) = 1.8 V 12 ns th2 Hold time, rising edge of SCLK to SDI valid V(+VBD) = 3 V 10 ns V(+VBD) = 5 V 6 ns V(+VBD) = 1.8 V 20 ns tw1 Pulse duration CS high V(+VBD) = 3 V 20 ns V(+VBD) = 5 V 20 ns V(+VBD) = 1.8 V 24 ns td4 Delay time CS high to SDO 3-state V(+VBD) = 3 V 21 ns V(+VBD) = 5 V 12 ns V(+VBD) = 1.8 V 20 ns twH Pulse duration SCLK high V(+VBD) = 3 V 20 ns V(+VBD) = 5 V 20 ns V(+VBD) = 1.8 V 20 ns twL Pulse duration SCLK low V(+VBD) = 3 V 20 ns V(+VBD) = 5 V 20 ns V(+VBD) = 1.8 V 20 MHz ƒ(SCLK) Frequency SCLK V(+VBD) = 3 V 20 MHz V(+VBD) = 5 V 20 MHz (1) 1.8-V specifications apply from 1.7 V to 1.9 V, 3-V specifications apply from 2.7 V to 3.6 V, 5-V specifications apply from 4.75 V to 5.25 V. (2) With 50-pF load Copyright © 2014, Texas Instruments Incorporated Submit Documentation Feedback 11 Product Folder Links: ADS7950-Q1 ADS7951-Q1 ADS7952-Q1 ADS7953-Q1 ADS7954-Q1 ADS7956-Q1 ADS7957- Q1 ADS7958-Q1 ADS7959-Q1 ADS7960-Q1 ADS7961-Q1 |
Similar Part No. - ADS7959QDBTRQ1 |
|
Similar Description - ADS7959QDBTRQ1 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |