EEWORLDEEWORLDEEWORLD

Part Number

Search

IDT10474S7Y

Description
Standard SRAM, 1KX4, 7ns, PDSO24
Categorystorage    storage   
File Size88KB,7 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric View All

IDT10474S7Y Overview

Standard SRAM, 1KX4, 7ns, PDSO24

IDT10474S7Y Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerIDT (Integrated Device Technology)
package instructionSOJ, SOJ24,.34
Reach Compliance Codecompliant
Maximum access time7 ns
I/O typeSEPARATE
JESD-30 codeR-PDSO-J24
JESD-609 codee0
memory density4096 bit
Memory IC TypeSTANDARD SRAM
memory width4
Humidity sensitivity level3
Negative supply voltage rating-5.2 V
Number of terminals24
word count1024 words
character code1000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize1KX4
Output characteristicsOPEN-EMITTER
Package body materialPLASTIC/EPOXY
encapsulated codeSOJ
Encapsulate equivalent codeSOJ24,.34
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)225
power supply-5.2 V
Certification statusNot Qualified
surface mountYES
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formJ BEND
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
®
HIGH-SPEED BiCMOS
ECL STATIC RAM
4K (1K x 4-BIT) SRAM
Integrated Device Technology, Inc.
PRELIMINARY
IDT10474, IDT10A474
IDT100474, IDT100A474
IDT101474, IDT101A474
FEATURES:
• 1024-words x 4-bit organization
• Address access time: 2.7/3/3.5/4/4.5/5/7/8/10/15 ns
• Low power dissipation: 1000mW (typ.)
• Guaranteed Output Hold time
• Fully compatible with ECL logic levels
• Separate data input and output
• Corner and Center power pin pinouts
• Standard through-hole and surface mount packages
• Guaranteed-performance die available for MCMs/hybrids
• MIL-STD-883, Class B product available
DESCRIPTION:
The IDT10474(10A474), IDT100474(100A474) and
IDT101474(101A474) are 4,096-bit high-speed BiCMOS ECL
static random access memories organized as 1Kx4, with
separate data inputs and outputs. All I/Os are fully compatible
with ECL levels.
These devices are part of a family of asynchronous four-
bit-wide ECL SRAMs. This device is available in both the
traditional corner-power pinout, and "revolutionary" center-
power pin configurations. Because they are manufactured in
BiCMOS technology, power dissipation is greatly reduced
over equivalent bipolar devices. Low power operation pro-
vides higher system reliability and makes possible the use of
the plastic SOJ package for high-density surface mount
assembly.
The fast access time and guaranteed Output Hold time
allow greater margin for system timing variation. DataIN setup
time specified with respect to the trailing edge of Write Pulse
eases write timing allowing balanced Read and Write cycle
times.
FUNCTIONAL BLOCK DIAGRAM
A
0
V
CC
DECODER
4,096-BIT
MEMORY
ARRAY
V
EE
A
9
D
0
D
1
D
2
D
3
SENSE AMPS
AND READ/WRITE
CONTROL
Q
0
Q
1
Q
2
Q
3
WE
CS
2760 drw 01
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
COMMERCIAL TEMPERATURE RANGE
©1992
Integrated Device Technology, Inc.
OCTOBER 1992
DSC-8022/3
1
MSPEXP432P401RLaunchPad Development Kit
MSPEXP432P401RLaunchPad Development KitStart developing with LaunchPad:Step 1: Purchase an MSP-EXP432P401R LaunchPadStep2: Download the MSP432 SDKStep3: Complete the out-of-box experience and receive ...
fish001 Microcontroller MCU
C language design
[i=s] This post was last edited by paulhyde on 2014-9-15 09:21 [/i] A book on C programming, share it with you...
200730241235 Electronics Design Contest
My BeagleBone Black is broken. Can anyone give me a spare one?
My BeagleBone Black is broken. Can anyone give me a spare one?...
石玉 Buy&Sell
lm317 always breaks down
OUT is the access bus terminal. The bus is a centralized device, but the copied device is generally not powered. However, the LM317 will burn out after a long time. The phenomenon is that VIN VOUT bre...
我在山东玩51 Power technology
I want to buy an FPGA board, can you recommend one?
:) Hello everyone, I will participate in the national electronic design competition this year. If any of you have related boards, please sell them to me! I will be grateful! [size=6]FPGA board require...
296067392kai Buy&Sell
Motor Drive Forum Hot Questions and Answers: 3 Ways to Prevent Electrical Overstress
[align=left][color=#000]In this blog post, I will look at some of the more common methods that system designers can use to prevent EOS or protect components within a motor drive system from EOS. [/col...
maylove Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 672  1836  295  886  1186  14  37  6  18  24 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号