Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

SN74SSTU32864C Datasheet(PDF) 2 Page - Texas Instruments

Part No. SN74SSTU32864C
Description  25-BIT CONFIGURABLE REGISTERED BUFFER WITH SSTL 18 INPUTS AND OUTPUTS
Download  18 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo 

SN74SSTU32864C Datasheet(HTML) 2 Page - Texas Instruments

 
Zoom Inzoom in Zoom Outzoom out
 2 / 18 page
background image
www.ti.com
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
SN74SSTU32864C
25-BIT CONFIGURABLE REGISTERED BUFFER
WITH SSTL_18 INPUTS AND OUTPUTS
SCES542A – JANUARY 2004 – REVISED FEBRUARY 2005
The device supports low-power standby operation. When RESET is low, the differential input receivers are
disabled, and undriven (floating) data, clock, and reference voltage (VREF) inputs are allowed. In addition, when
RESET is low, all registers are reset and all outputs are forced low. The LVCMOS RESET and Cn inputs always
must be held at a valid logic high or logic low level.
The device also supports low-power active operation by monitoring both system chip select (DCS and CSR)
inputs and will gate the Qn outputs from changing states when both DCS and CSR inputs are high. If either DCS
or CSR input is low, the Qn outputs function normally. The RESET input has priority over the DCS and CSR
control and forces the output low. If the DCS control functionality is not desired, the CSR input can be hard-wired
to ground, in which case the setup-time requirement for DCS is the same as for the other D data inputs.
The two VREF pins (A3 and T3) are connected together internally by approximately 150 Ω. However, it is
necessary to connect only one of the two VREF pins to the external VREF power supply. An unused VREF pin
should be terminated with a VREF coupling capacitor.
2


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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