参数资料
型号: IDT71124S20YGI
厂商: IDT, Integrated Device Technology Inc
文件页数: 1/8页
文件大小: 0K
描述: IC SRAM 1MBIT 20NS 32SOJ
标准包装: 23
格式 - 存储器: RAM
存储器类型: SRAM - 异步
存储容量: 1M (128K x 8)
速度: 20ns
接口: 并联
电源电压: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 32-BSOJ
供应商设备封装: 32-SOJ
包装: 管件
其它名称: 71124S20YGI
CMOS Static RAM
1 Meg (128K x 8-Bit)
Revolutionary Pinout
IDT71124
128K x 8 advanced high-speed CMOS static RAM
JEDEC revolutionary pinout (center power/GND) for
Features
reduced noise.
Description
The IDT71124 is a 1,048,576-bit high-speed static RAM organized as
128K x 8. It is fabricated using high-performance, high-reliability CMOS
Equal access and cycle times
– Commercial: 12/15/20ns
– Industrial: 15/20ns
One Chip Select plus one Output Enable pin
Bidirectional inputs and outputs directly TTL-compatible
Low power consumption via chip deselect
Available in a 32-pin 400 mil Plastic SOJ.
technology. This state-of-the-art technology, combined with innovative
circuit design techniques, provides a cost-effective solution for high-speed
memory needs. The JEDEC centerpower/GND pinout reduces noise
generation and improves system performance.
The IDT71124 has an output enable pin which operates as fast as 6ns,
with address access times as fast as 12ns available. All bidirectional inputs
and outputs of the IDT71124 are TTL-compatible and operation is from
a single 5V supply. Fully static asynchronous circuitry is used; no clocks
or refreshes are required for operation.
The IDT71124 is packaged in a 32-pin 400 mil Plastic SOJ.
Functional Block Diagram
A 0
?
?
?
?
ADDRESS
DECODER
?
?
1,048,576-BIT
MEMORY ARRAY
A 16
I/O 0 - I/O 7
?
8
I/O CONTROL
8
WE
OE
CS
?2013 Integrated Device Technology, Inc.
8
CONTROL
LOGIC
1
3514 drw 01
,
APRIL 2013
DSC-3514/11
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IDT71124S20YGI8 功能描述:IC SRAM 1MBIT 20NS 32SOJ RoHS:是 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:72 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步 存储容量:4.5M(256K x 18) 速度:133MHz 接口:并联 电源电压:3.135 V ~ 3.465 V 工作温度:0°C ~ 70°C 封装/外壳:100-LQFP 供应商设备封装:100-TQFP(14x20) 包装:托盘
IDT71124S20YI 功能描述:IC SRAM 1MBIT 20NS 32SOJ RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 产品变化通告:Product Discontinuation 26/Apr/2010 标准包装:136 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步,DDR II 存储容量:18M(1M x 18) 速度:200MHz 接口:并联 电源电压:1.7 V ~ 1.9 V 工作温度:0°C ~ 70°C 封装/外壳:165-TBGA 供应商设备封装:165-CABGA(13x15) 包装:托盘 其它名称:71P71804S200BQ
IDT71124S20YI8 功能描述:IC SRAM 1MBIT 20NS 32SOJ RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 产品变化通告:Product Discontinuation 26/Apr/2010 标准包装:136 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步,DDR II 存储容量:18M(1M x 18) 速度:200MHz 接口:并联 电源电压:1.7 V ~ 1.9 V 工作温度:0°C ~ 70°C 封装/外壳:165-TBGA 供应商设备封装:165-CABGA(13x15) 包装:托盘 其它名称:71P71804S200BQ
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IDT71256L100DB 制造商:Integrated Device Technology Inc 功能描述:IC SRAM 256KBIT 100NS 28CDIP