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70V06S25J

产品描述SRAM 16Kx8, 128K 3.3V DUAL-PORT RAM
产品类别存储   
文件大小688KB,共24页
制造商IDT(艾迪悌)
官网地址http://www.idt.com/
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70V06S25J概述

SRAM 16Kx8, 128K 3.3V DUAL-PORT RAM

70V06S25J规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
IDT(艾迪悌)
产品种类
Product Category
SRAM
RoHSN
Memory Size128 kbit
Organization16 k x 8
Access Time25 ns
接口类型
Interface Type
Parallel
电源电压-最大
Supply Voltage - Max
3.6 V
电源电压-最小
Supply Voltage - Min
3 V
Supply Current - Max190 mA
最小工作温度
Minimum Operating Temperature
0 C
最大工作温度
Maximum Operating Temperature
+ 70 C
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
PLCC-68
系列
Packaging
Tube
高度
Height
3.63 mm
长度
Length
24 mm
Memory TypeSDR
类型
Type
Asynchronous
宽度
Width
24 mm
Moisture SensitiveYes
工厂包装数量
Factory Pack Quantity
18
单位重量
Unit Weight
0.171777 oz

文档预览

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HIGH-SPEED 3.3V
16K x 8 DUAL-PORT
STATIC RAM
Features
IDT70V06S/L
True Dual-Ported memory cells which allow simultaneous
reads of the same memory location
High-speed access
– Commercial: 15/20/25/35/55ns (max.)
– Industrial: 20/25ns (max.)
Low-power operation
– IDT70V06S
Active: 400mW (typ.)
Standby: 3.3mW (typ.)
– IDT70V06L
Active: 380mW (typ.)
Standby: 660µW (typ.)
IDT70V06 easily expands data bus width to 16 bits or more
using the Master/Slave select when cascading more than
one device
M/S = V
IH
for
BUSY
output flag on Master
M/S = V
IL
for
BUSY
input on Slave
Interrupt Flag
On-chip port arbitration logic
Full on-chip hardware support of semaphore signaling
between ports
Fully asynchronous operation from either port
Battery backup operation—2V data retention
TTL-compatible, single 3.3V (±0.3V) power supply
Available in 68-pin PGA and PLCC, and a 64-pin TQFP
Industrial temperature range (-40°C to +85°C) is available
for selected speeds
Green parts available, see ordering information
Functional Block Diagram
OE
L
CE
L
R/W
L
OE
R
CE
R
R/W
R
I/O
0L
- I/O
7L
I/O
Control
BUSY
L
A
13L
A
0L
(1,2)
,
I/O
Control
I/O
0R
-I/O
7R
BUSY
R
A
13R
A
0R
(1,2)
Address
Decoder
14
MEMORY
ARRAY
14
Address
Decoder
CE
L
OE
L
R/W
L
ARBITRATION
INTERRUPT
SEMAPHORE
LOGIC
CE
R
OE
R
R/W
R
SEM
L
(2)
INT
L
NOTES:
1. (MASTER):
BUSY
is output; (SLAVE):
BUSY
is input.
2.
BUSY
outputs and
INT
outputs are non-tri-stated push-pull.
M/S
SEM
R
INT
R
(2)
2942 drw 01
AUGUST 2015
1
DSC-2942/10
©2015 Integrated Device Technology, Inc.
6.07

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