IDT70V08S20PF8 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> IDT70V08S20PF8

IDT70V08S20PF8: DescriptionDual-Port SRAM, 64KX8, 20ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100; Categorystorage; File Size160KB，20 Pages; ManufacturerIDT (Integrated Device Technology)

Download Datasheet Parametric View All

IDT70V08S20PF8 Overview

Dual-Port SRAM, 64KX8, 20ns, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100

IDT70V08S20PF8 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	IDT (Integrated Device Technology)
Parts packaging code	QFP
package instruction	14 X 14 MM, 1.40 MM HEIGHT, TQFP-100
Contacts	100
Reach Compliance Code	not_compliant
ECCN code	3A991.B.2.B
Maximum access time	20 ns
I/O type	COMMON
JESD-30 code	S-PQFP-G100
JESD-609 code	e0
length	14 mm
memory density	524288 bit
Memory IC Type	DUAL-PORT SRAM
memory width	8
Humidity sensitivity level	3
Number of functions	1
Number of ports	2
Number of terminals	100
word count	65536 words
character code	64000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	64KX8
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	LFQFP
Encapsulate equivalent code	QFP100,.63SQ,20
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	240
power supply	3.3 V
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum standby current	0.006 A
Minimum standby current	3 V
Maximum slew rate	0.255 mA
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	20
width	14 mm
Base Number Matches	1

Preview

Download Datasheet

View All

HIGH-SPEED

64K x 8 DUAL-PORT

STATIC RAM

Features

True Dual-Ported memory cells which allow simultaneous

access of the same memory location

High-speed access

– Commercial: 15/20/25/35ns (max.)

Low-power operation

– IDT70V08S

Active: 550mW (typ.)

Standby: 5mW (typ.)

– IDT70V08L

Active: 550mW (typ.)

Standby: 1mW (typ.)

Dual chip enables allow for depth expansion without

external logic

IDT70V08 easily expands data bus width to 16 bits or

IDT70V08S/L

more using the Master/Slave select when cascading more

than one device

M/S = V

for

BUSY

output flag on Master,

M/S = V

for

BUSY

input on Slave

Busy and Interrupt Flags

On-chip port arbitration logic

Full on-chip hardware support of semaphore signaling

between ports

Fully asynchronous operation from either port

LVTTL-compatible, single 3.3V (±0.3V) power supply

Available in a 100-pin TQFP

Industrial temperature range (–40°C to +85°C) is available

for selected speeds

Functional Block Diagram

R/W

I/O

0-7L

I/O

Control

(1,2)

I/O

Control

I/O

0-7R

(1,2)

BUSY

64Kx8

MEMORY

ARRAY

70V08

15R

15L

Address

Decoder

Address

Decoder

15L

R/W

SEM

(2)

INT

M/S

NOTES:

BUSY

is an input as a Slave (M/S-V

) and an output when it is a Master (M/S-V

BUSY

and

INT

are non-tri-state totem-pole outputs (push-pull).

ARBITRATION

INTERRUPT

SEMAPHORE

LOGIC

15R

R/W

SEM

(2)

INT

3740 drw 01

(1)

JANUARY 2001

DSC-3740/4

Recommended Resources

Loopback comparator circuit

High frequency amplifier circuit for tuned radio

TV light control shutdown device

Car air conditioning electronic thermostat

Nokia 3610 mobile phone troubleshooting actual color picture (2)

555 high voltage mosquito killer circuit

Platform-based variable speed motor solution development: From refrigerators, washing machines, and dishwashers commonly used in homes to pumps and fans in factories and processing plants, and air conditioning systems in offices, small and medium-sized motor...; rain Test/Measurement

How to use the routines in wince?: There are many routines in the \WINCE500\PUBLIC\COMMON\OAK\DRIVERS\BLUETOOTH\SAMPLE directory, but I can't find the relevant items in the catalog. Has anyone used these routines? How to use them?...; xiguangudu1988 Embedded System

Development of modern power electronics and power supply technology: Development of modern power electronics and power supply technologyhttp://www.eecce.com 2006-7-26 13:15:50 [China Mechanical and Electrical Enterprise Network] 　现代电源技术是应用电力电子半导体器件,综合自动控制、计算机(微处理器)技术和电...; fighting Power technology

Under vxworks, after changing the recv_buf size of FTP to 1024 in the program, the downloaded file is more than 8k. Why?: I wrote an FTP client myself, and set the recv_buf size of the data connection to 1024. Then I used the built-in FTP server of VxWorks as the server to download files. As a result, I found that the do...; nanzhazhou Real-time operating system RTOS

Newbie question: What does ARM mean in tornado for arm?: Hi guys, I just got started with VXWORKS and want to learn it, but I downloaded tornado, which is for arm, and I want to develop for mips. What is the difference between the two? Is it the cross compi...; aabbccddee2 ARM Technology

The fastest domestic chip goes into production in Guangzhou: [i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i] The encryption chip representing the highest level in China was officially put into production in Guangzhou recently. This 32-bi...; 探路者 Mobile and portable

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components