Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

IDT70P35L25BY Datasheet(PDF) 8 Page - Integrated Device Technology

Part # IDT70P35L25BY
Description  HIGH-SPEED 1.8V 8/4K x 18 DUAL-PORT, 8/4K x 16 DUAL-PORT STATIC RAM
Download  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  IDT [Integrated Device Technology]
Direct Link  http://www.idt.com
Logo IDT - Integrated Device Technology

IDT70P35L25BY Datasheet(HTML) 8 Page - Integrated Device Technology

Back Button IDT70P35L25BY Datasheet HTML 4Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 5Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 6Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 7Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 8Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 9Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 10Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 11Page - Integrated Device Technology IDT70P35L25BY Datasheet HTML 12Page - Integrated Device Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 22 page
background image
6.42
IDT70P35/34L(IDT70P25/24L)
ADVANCED
High-Speed 1.8V 8/4K x 18 (8/4K x 16) Dual-Port Static RAM
Industrial and Commercial Temperature Ranges
8
Truth Table I: Non-Contention Read/Write Control
NOTE:
1. A0L — A12L
≠ A0R — A12R for IDT70P35 and IDT70P25; A0L — A11L ≠ A0R — A11R for IDT70P34 and IDT70P24.
2. Outputs for IDT70P25/24 are I/O0x - I/O7x.
3. Outputs for IDT70P25/24 are I/O8x - I/O15x.
Inputs(1)
Outputs
Mode
CE
R/W
OE
UB
LB
SEM
I/O9-17(3)
I/O0-8(2)
H
X
X
X
X
H
High-Z
High-Z
Deselected: Power Down
X
X
X
H
H
H
High-Z
High-Z
Both Bytes Deselected
LL
X
L
H
H
DATAIN
High-Z
Write to Upper Byte Only
LL
X
H
L
H
High-Z
DATAIN
Write to Lower Byte Only
LL
X
L
L
H
DATAIN
DATAIN
Write to Both Bytes
L
H
LLH
H
DATAOUT
High-Z
Read Upper Byte Only
LH
L
H
LH
High-Z
DATAOUT
Read Lower Byte Only
LH
L
L
LH
DATAOUT
DATAOUT
Read Both Bytes
X
X
H
X
X
X
High-Z
High-Z
Outputs Disabled
5683 tbl 02
Truth Table II: Semaphore Read/Write Control(1)
NOTE:
1. There are eight semaphore flags written to via I/O0 and read from all of the I/O's (I/O0-I/O17 for IDT70P35/34 and I/O0-I/O15 for IDT70P25/24). These eight semaphores
are addressed by A0-A2.
Inputs
Outputs
Mode
CE
R/W
OE
UB
LB
SEM
I/O9-17(1)
I/O0-8(1)
HHL
X
X
L
DATAOUT
DATAOUT
Read Data in Semaphore Flag
XH
L
H
H
L
DATAOUT
DATAOUT
Read Data in Semaphore Flag
H
XX
X
L
DATAIN
DATAIN
Write DIN0 into Semaphore Flag
X
XH
H
L
DATAIN
DATAIN
Write DIN0 into Semaphore Flag
L
X
XL
XL
____
____
Not Allowed
LX
X
X
L
L
____
____
Not Allowed
5683 tbl 03


Similar Part No. - IDT70P35L25BY

ManufacturerPart #DatasheetDescription
logo
Integrated Device Techn...
IDT70P3517 IDT-IDT70P3517 Datasheet
873Kb / 20P
   512K/256K x36 SYNCHRONOUS DUAL QDR-II
IDT70P3517S233RM IDT-IDT70P3517S233RM Datasheet
873Kb / 20P
   512K/256K x36 SYNCHRONOUS DUAL QDR-II
IDT70P3517S250RM IDT-IDT70P3517S250RM Datasheet
873Kb / 20P
   512K/256K x36 SYNCHRONOUS DUAL QDR-II
IDT70P3537 IDT-IDT70P3537 Datasheet
873Kb / 20P
   512K/256K x36 SYNCHRONOUS DUAL QDR-II
IDT70P3537S233RM IDT-IDT70P3537S233RM Datasheet
873Kb / 20P
   512K/256K x36 SYNCHRONOUS DUAL QDR-II
More results

Similar Description - IDT70P35L25BY

ManufacturerPart #DatasheetDescription
logo
Integrated Device Techn...
IDT70V35 IDT-IDT70V35 Datasheet
216Kb / 25P
   HIGH-SPEED 3.3V 8/4K x 18 DUAL-PORT 8/4K x 16 DUAL-PORT STATIC RAM
IDT70T35 IDT-IDT70T35 Datasheet
159Kb / 21P
   HIGH-SPEED 2.5V 8/4K x 18 DUAL-PORT 8/4K x 16 DUAL-PORT STATIC RAM
logo
Renesas Technology Corp
70V35 RENESAS-70V35 Datasheet
570Kb / 26P
   HIGH-SPEED 3.3V 8/4K x 18 DUAL-PORT 8/4K x 16 DUAL-PORT STATIC RAM
OCTOBER 2019
logo
Integrated Device Techn...
IDT71342SA IDT-IDT71342SA_12 Datasheet
318Kb / 14P
   HIGH SPEED 4K X 8 DUAL-PORT STATIC RAM
IDT7134SA IDT-IDT7134SA Datasheet
110Kb / 9P
   HIGH-SPEED 4K x 8 DUAL-PORT STATIC RAM
IDT7034S IDT-IDT7034S Datasheet
200Kb / 19P
   HIGH-SPEED 4K x 18 DUAL-PORT STATIC RAM
IDT7034S IDT-IDT7034S_15 Datasheet
673Kb / 19P
   HIGH-SPEED 4K x 18 DUAL-PORT STATIC RAM
logo
Cypress Semiconductor
CY7B134 CYPRESS-CY7B134 Datasheet
588Kb / 15P
   4K x 8 Dual-Port Static RAMs and 4K x 8 Dual-Port Static RAM with Semaphores
CY7B146 CYPRESS-CY7B146 Datasheet
382Kb / 12P
   4K x 8 Dual-Port Static RAMs and 4K x 8 Dual-Port Static RAM with Semaphores
CY7C138 CYPRESS-CY7C138 Datasheet
300Kb / 15P
   4K x 8/9 Dual-Port Static RAM
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


Datasheet Download

Go To PDF Page


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


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