参数资料
型号: IDT71V30S25TF
厂商: IDT, Integrated Device Technology Inc
文件页数: 2/14页
文件大小: 0K
描述: IC SRAM 8KBIT 25NS 64TQFP
标准包装: 40
格式 - 存储器: RAM
存储器类型: SRAM - 双端口,异步
存储容量: 8K (1K x 8)
速度: 25ns
接口: 并联
电源电压: 3 V ~ 3.6 V
工作温度: 0°C ~ 70°C
封装/外壳: 64-LQFP
供应商设备封装: 64-TQFP(10x10)
包装: 托盘
其它名称: 71V30S25TF
IDT71V30S/L
High-Speed 1K x 8 Dual-Port Static RAM with Interrupts
Description
The IDT71V30 is a high-speed 1K x 8 Dual-Port Static RAM. The
IDT71V30 is designed to be used as a stand-alone 8-bit Dual-Port
SRAM.
Both devices provide two independent ports with separate control,
address, and I/O pins that permit independent, asynchronous access
for reads or writes to any location in memory. An automatic power
Pin Configurations (1,2,3)
INDEX
Industrial and Commercial Temperature Ranges
down feature, controlled by CE , permits the on chip circuitry of each
port to enter a very low standby power mode.
Fabricated using IDT's CMOS high-performance technology, these
devices typically operate on only 375mW of power. Low-power (L)
versions offer battery backup data retention capability, with each Dual-
Port typically consuming 200μW from a 2V battery.
The IDT71V30 devices are packaged in 64-pin STQFPs.
OE L
A 0L
A 1L
A 2L
A 3L
1
2
3
4
5
48
47
46
45
44
OE R
A 0R
A 1R
A 2R
A 3R
A 4L
A 5L
A 6L
N/C
A 7L
A 8L
A 9L
N/C
6
7
8
9
10
11
12
13
IDT71V30TF
PP64-1 (4)
64-Pin STQFP
Top View (5)
43
42
41
40
39
38
37
36
A 4R
A 5R
A 6R
N/C
A 7R
A 8R
A 9R
N/C
I/O 0L
I/O 1L
I/O 2L
14
15
16
35
34
33
N/C
I/O 7R
I/O 6R
,
3741 drw 03
NOTES:
1. All V CC pins must be connected to the power supply.
2. All GND pins must be connected to the ground supply.
3. Package body is approximately 10mm x 10mm x 1.4mm.
4. This package code is used to reference the package diagram.
5. This text does not indicate the orientation of the actual part-marking.
6.42
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IDT71V30S35TF8 功能描述:IC SRAM 8KBIT 35NS 64TQFP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:2,000 系列:MoBL® 格式 - 存储器:RAM 存储器类型:SRAM - 异步 存储容量:16M(2M x 8,1M x 16) 速度:45ns 接口:并联 电源电压:2.2 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-VFBGA 供应商设备封装:48-VFBGA(6x8) 包装:带卷 (TR)
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