Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

CAB4AZNRR Folha de dados(PDF) 3 Page - Texas Instruments

Click here to check the latest version.
Nome de Peças CAB4AZNRR
Descrição Electrónicos  CAB4A - DDR4 Register 32-Bit 1:2 Command/Address/Control Buffer and 1:4 Differential Clock Buffer
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TI1 [Texas Instruments]
Página de início  http://www.ti.com
Logo TI1 - Texas Instruments

CAB4AZNRR Folha de dados(HTML) 3 Page - Texas Instruments

  CAB4AZNRR Datasheet HTML 1Page - Texas Instruments CAB4AZNRR Datasheet HTML 2Page - Texas Instruments CAB4AZNRR Datasheet HTML 3Page - Texas Instruments CAB4AZNRR Datasheet HTML 4Page - Texas Instruments CAB4AZNRR Datasheet HTML 5Page - Texas Instruments CAB4AZNRR Datasheet HTML 6Page - Texas Instruments CAB4AZNRR Datasheet HTML 7Page - Texas Instruments CAB4AZNRR Datasheet HTML 8Page - Texas Instruments CAB4AZNRR Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 10 page
background image
CAB4A
www.ti.com
SNAS630B – JULY 2013 – REVISED OCTOBER 2013
Table 1. TERMINAL FUNCTIONS
SIGNAL
TYPE
DESCRIPTION
GROUP
NAME
DCKE0/1
DRAM corresponding register function pins not associated with
DODT0/1
Chip Select.
DCS0_n..DCS1_
DRAM corresponding register Chip Select signals.
n
DRAM corresponding register Chip Select signals. These pins
initiate DRAM address/command decodes, and as such exactly
Input Control bus
CMOS(1) VREF based
DCS2_n..DCS3_
one will be LOW when a valid address/command is present
n
which should be re-driven.
or
Some of these have alternative functions:
DC0..DC1
DCS2_n
↔ DC0
DCS3_n
↔ DC1
DC2
DRAM corresponding register Chip ID 2 signal.
DRAM corresponding register inputs. In case of an ACT
command some of these terminals have an alternative
function:
DA0..DA13,
DRAM corresponding register command signals
DA17
DBA0..DBA1,
DA14
↔ DWE_n
DBG0..DBG1
DA15
↔ DCAS_n
CMOS(1) VREF based
Input Address and
DA16
↔ DRAS_n
Command bus
DA14..DA16
or
DWE_n,
DCAS_n,
DRAS_n
DACT_n
DRAM corresponding register DACT_n signal.
Differential master clock input pair to the PLL with a 10 k
Ω ~
Clock inputs
CK_t, CK_c
CMOS differential
100 k
Ω pull-down resistor.
Active LOW asynchronous reset input. When LOW, it causes a
Reset input
DRST_n
CMOS input
reset of the internal latches and disables the outputs, thereby
forcing the outputs to float.
Input parity is received on pin DPAR and should maintain even
Parity input
DPAR
CMOS(2) VREF based
parity across the address and command inputs (see above), at
the rising edge of the input clock.
DRAM address parity and CRC Alert is connected to this input
Error Input
ERROR_IN_n
CMOS input
pin, which in turn is buffered and re-driven to the ALERT_n
output of the register. Requires external pull-up resistor.(3)
BODT
Data buffer on-die termination signal.
BCKE
Data buffer clock enable signal for PLL power management.
CMOS(3)
Data buffer control
Register communication bus for data buffer programming and
and communication
BCOM[3:0]
control access.
outputs
BCK_t, BCK_c
CMOS differential
Differential clock output pair to the data buffer
BVREFCA
VDD/2Reference Voltage
Output reference voltage for data buffer control bus receivers.
(1)
These receivers use VREFCA as the switching point reference.
(2)
These receivers use VREFCA as the switching point reference.
(3)
CMOS: These outputs with rail to rail signal swing and programmable impedance are optimized for memory applications to drive DRAM
inputs over a terminated transmission line.
Error_In_n: Internal Pull-up resistor can be turned on.
Copyright © 2013, Texas Instruments Incorporated
Submit Documentation Feedback
3
Product Folder Links: CAB4A


Nº de peça semelhante - CAB4AZNRR

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Cree, Inc
CAB400M12XM3 CREE-CAB400M12XM3 Datasheet
801Kb / 9P
   1200 V, 400 A All-Silicon Carbide Switching-Loss Optimized, Half-Bridge Module
logo
WOLFSPEED, INC.
CAB400M12XM3 WOLFSPEED-CAB400M12XM3 Datasheet
801Kb / 9P
   1200 V, 400 A All-Silicon Carbide Switching-Loss Optimized, Half-Bridge Module
Rev. -, 2019-10-31
logo
GradConn, Ltd.
CAB411RF GRADCONN-CAB411RF Datasheet
148Kb / 1P
   CABLE ASSEMBLY
Rev. 1.6
CAB411RF-0100-F1A-1-E GRADCONN-CAB411RF-0100-F1A-1-E Datasheet
148Kb / 1P
   CABLE ASSEMBLY
Rev. 1.6
CAB411RF-0100-F1A-1-S GRADCONN-CAB411RF-0100-F1A-1-S Datasheet
148Kb / 1P
   CABLE ASSEMBLY
Rev. 1.6
More results

Descrição semelhante - CAB4AZNRR

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Cypress Semiconductor
CY2DP314 CYPRESS-CY2DP314 Datasheet
213Kb / 9P
   1 of 2:4 Differential Clock/Data Fanout Buffer
CY2DP314 CYPRESS-CY2DP314_05 Datasheet
229Kb / 10P
   1:4 Differential Clock/Data Fanout Buffer
logo
Renesas Technology Corp
5V551 RENESAS-5V551 Datasheet
201Kb / 5P
   1:4 CLOCK BUFFER
Mar 2020
logo
Integrated Device Techn...
IDT5V551 IDT-IDT5V551 Datasheet
48Kb / 4P
   1:4 CLOCK BUFFER
logo
Potato Semiconductor Co...
PO100HSTL11A POTATO-PO100HSTL11A Datasheet
553Kb / 6P
   1 to 2 Differential Clock/Data Fanout Buffer
logo
Renesas Technology Corp
CV128 RENESAS-CV128 Datasheet
242Kb / 13P
   1-TO-12 DIFFERENTIAL CLOCK BUFFER
JUNE 29, 2007
SLG74190 RENESAS-SLG74190 Datasheet
707Kb / 22P
   1 to 19 Differential Clock Buffer
February 23, 2022
logo
Semtech Corporation
SK10EL11WD SEMTECH-SK10EL11WD Datasheet
131Kb / 6P
   1:2 Differential Fanout Buffer
logo
Micrel Semiconductor
SY10EL11V MICREL-SY10EL11V_10 Datasheet
247Kb / 8P
   1:2 DIFFERENTIAL FANOUT BUFFER
logo
Integrated Device Techn...
IDTCV145NLG8 IDT-IDTCV145NLG8 Datasheet
122Kb / 13P
   1-TO-19 DIFFERENTIAL CLOCK BUFFER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com