Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

IDT71V421L35TF Datasheet(PDF) 1 Page - Integrated Device Technology

Part # IDT71V421L35TF
Description  HIGH-SPEED 3.3V 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPT
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  IDT [Integrated Device Technology]
Direct Link  http://www.idt.com
Logo IDT - Integrated Device Technology

IDT71V421L35TF Datasheet(HTML) 1 Page - Integrated Device Technology

  IDT71V421L35TF Datasheet HTML 1Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 2Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 3Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 4Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 5Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 6Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 7Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 8Page - Integrated Device Technology IDT71V421L35TF Datasheet HTML 9Page - Integrated Device Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 14 page
background image
©2001 Integrated Device Technology, Inc.
AUGUST 2001
DSC-3026/8
1
HIGH SPEED 3.3V
2K X 8 DUAL-PORT
STATIC RAM WITH INTERRUPTS
IDT71V321S/L
IDT71V421S/L
.eatures
x
x
x
x
x
High-speed access
– Commercial: 25/35/55ns (max.)
– Industrial: 25ns (max.)
x
x
x
x
x
Low-power operation
– IDT71V321/IDT71V421S
Active: 325mW (typ.)
Standby: 5mW (typ.)
– IDT71V321/V421L
Active: 325mW (typ.)
Standby: 1mW (typ.)
x
x
x
x
x
Two
INT flags for port-to-port communications
.unctional Block Diagram
NOTES:
1. IDT71V321 (MASTER):
BUSY is an output. IDT71V421 (SLAVE): BUSY is input.
2.
BUSY and INT are totem-pole outputs.
x
x
x
x
x
MASTER IDT71V321 easily expands data bus width to 16-
or-more-bits using SLAVE IDT71V421
x
x
x
x
x
On-chip port arbitration logic (IDT71V321 only)
x
x
x
x
x
BUSY output flag on IDT71V321; BUSY input on IDT71V421
x
x
x
x
x
Fully asynchronous operation from either port
x
x
x
x
x
Battery backup operation—2V data retention (L only)
x
x
x
x
x
TTL-compatible, single 3.3V power supply
x
x
x
x
x
Available in 52-pin PLCC, 64-pin TQFP and STQFP
packages
x
x
x
x
x
Industrial temperature range (–40°C to +85°C) is available
for selected speeds
I/O
Control
Address
Decoder
MEMORY
ARRAY
ARBITRATION
and
INTERRUPT
LOGIC
Address
Decoder
I/O
Control
R/
WL
CEL
OEL
BUSYL
A10L
A0L
3026 drw 01
I/O0L-I/O7L
CEL
OEL
R/
WL
INTL
BUSYR
I/O0R-I/O7R
A10R
A0R
INTR
CER
OER
(2)
(1,2)
(1,2)
(2)
R/
WR
CER
OER
11
11
R/
WR


Similar Part No. - IDT71V421L35TF

ManufacturerPart #DatasheetDescription
logo
Integrated Device Techn...
IDT71V424 IDT-IDT71V424 Datasheet
19Kb / 9P
   3.3V CMOS STATIC RAM 4 MEG (512K x 8-BIT)
IDT71V424L IDT-IDT71V424L Datasheet
19Kb / 9P
   3.3V CMOS STATIC RAM 4 MEG (512K x 8-BIT)
IDT71V424L IDT-IDT71V424L Datasheet
72Kb / 9P
   3.3V CMOS Static RAM
IDT71V424L10PH IDT-IDT71V424L10PH Datasheet
19Kb / 9P
   3.3V CMOS STATIC RAM 4 MEG (512K x 8-BIT)
IDT71V424L10PHG IDT-IDT71V424L10PHG Datasheet
19Kb / 9P
   3.3V CMOS STATIC RAM 4 MEG (512K x 8-BIT)
More results

Similar Description - IDT71V421L35TF

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp
71V321 RENESAS-71V321 Datasheet
431Kb / 16P
   HIGH SPEED 3.3V 2K X 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
JULY 2019
logo
Integrated Device Techn...
IDT71V321S IDT-IDT71V321S_15 Datasheet
124Kb / 15P
   HIGH SPEED 3.3V 2K X 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
IDT71V321S IDT-IDT71V321S_18 Datasheet
142Kb / 15P
   HIGH SPEED 3.3V 2K X 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
IDT70121S IDT-IDT70121S Datasheet
168Kb / 12P
   HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM WITH BUSY & INTERRUPT
IDT70121S IDT-IDT70121S_14 Datasheet
199Kb / 16P
   HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM WITH BUSY & INTERRUPT
IDT70121S IDT-IDT70121S_06 Datasheet
127Kb / 15P
   HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM WITH BUSY & INTERRUPT
logo
Renesas Technology Corp
70121L RENESAS-70121L Datasheet
416Kb / 17P
   HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM WITH BUSY & INTERRUPT
SEPTEMBER 2019
logo
Integrated Device Techn...
IDT7132SA IDT-IDT7132SA_15 Datasheet
203Kb / 16P
   HIGH SPEED 2K x 8 DUAL PORT STATIC RAM
IDT71321SA IDT-IDT71321SA_08 Datasheet
143Kb / 17P
   HIGH SPEED 2K X 8 DUAL-PORT STATIC RAM
IDT7132SA IDT-IDT7132SA_18 Datasheet
169Kb / 16P
   HIGH SPEED 2K x 8 DUAL PORT STATIC RAM
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Datasheet Download

Go To PDF Page


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


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