Datasheet > 存储 > FIFO> IDT7203L25LG

IDT7203L25LG

更新时间： 2024-11-05 05:22:55

品牌	Logo	应用领域
艾迪悌 - IDT		先进先出芯片
页数	文件大小	规格书
14页	112K
描述
CMOS ASYNCHRONOUS FIFO

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

IDT7203L25LG 数据手册

IDT7203

IDT7204

IDT7205

IDT7206

IDT7207

IDT7208

CMOS ASYNCHRONOUS FIFO

2,048 x 9, 4,096 x 9

8,192 x 9, 16,384 x 9

32,768 x 9 and 65,536 x 9

•

Industrial temperature range (–40

(plastic packages only)

°C to +85°C) is available

FEATURES:

• First-In/First-Out Dual-Port memory

• 2,048 x 9 organization (IDT7203)

• Green parts available, see ordering information

• 4,096 x 9 organization (IDT7204)

• 8,192 x 9 organization (IDT7205)

• 16,384 x 9 organization (IDT7206)

• 32,768 x 9 organization (IDT7207)

• 65,636 x 9 organization (IDT7208)

• High-speed: 12ns access time

DESCRIPTION:

TheIDT7203/7204/7205/7206/7207/7208aredual-portmemorybuffers

withinternalpointersthatloadandemptydataonafirst-in/first-outbasis. The

deviceusesFullandEmptyflagstopreventdataoverflowandunderflowand

expansionlogictoallowforunlimitedexpansioncapabilityinbothwordsizeand

depth.

• Low power consumption

— Active: 660mW (max.)

— Power-down: 44mW (max.)

DataistoggledinandoutofthedevicethroughtheuseoftheWrite(W)and

Read (R) pins.

• Asynchronous and simultaneous read and write

• Fully expandable in both word depth and width

• Pin and functionally compatible with IDT720X family

• Status Flags: Empty, Half-Full, Full

• Retransmit capability

• High-performance CMOS technology

• Military product compliant to MIL-STD-883, Class B

• Standard Military Drawing for #5962-88669 (IDT7203), 5962-89567

(IDT7203), and 5962-89568 (IDT7204) are listed on this function

The device's 9-bit width provides a bit for a control or parity at the user’s

option. ItalsofeaturesaRetransmit(RT)capabilitythatallowsthereadpointer

to be reset to its initial position when RT is pulsed LOW. A Half-Full Flag is

available inthe single device andwidthexpansionmodes.

These FIFOs are fabricatedusingIDT’s high-speedCMOStechnology.

Theyaredesignedforapplicationsrequiringasynchronousandsimultaneous

read/writesinmultiprocessing,ratebufferingandotherapplications.

Militarygradeproductismanufacturedincompliancewiththelatestrevision

of MIL-STD-883, Class B.

FUNCTIONAL BLOCK DIAGRAM

DATA INPUTS

)

(D -D

WRITE

CONTROL

RAM ARRAY

2,048 x 9

4,096 x 9

8,192 x 9

16,384 x 9

32,768 x 9

65,536 x 9

WRITE

POINTER

READ

POINTER

THREE-

STATE

BUFFERS

DATA OUTPUTS

READ

CONTROL

)

(Q₀-Q

RESET

LOGIC

FLAG

LOGIC

FL/RT

EXPANSION

LOGIC

XO/HF

2661 drw01

IDTandtheIDTlogoaretrademarksofIntegratedDeviceTechnology,Inc.

COMMERCIAL,MILITARYANDINDUSTRIALTEMPERATURERANGES

APRIL 2006

DSC-2661/15

12 3 4 5 6 7...14

中文翻译

下载PDF

与IDT7203L25LG相关器件

型号	品牌	获取价格	描述	数据表
IDT7203L25P	IDT	获取价格	CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9
IDT7203L25PB	IDT	获取价格	CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9
IDT7203L25PDG	IDT	获取价格	FIFO, 2KX9, 25ns, Asynchronous, CMOS, PDIP28, GREEN, PLASTIC, DIP-28
IDT7203L25PDGI	IDT	获取价格	FIFO, 2KX9, 25ns, Asynchronous, CMOS, PDIP28, GREEN, PLASTIC, DIP-28
IDT7203L25PG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7203L25PGI	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7203L25PI	IDT	获取价格	FIFO, 2KX9, 25ns, Asynchronous, CMOS, PDIP28, PLASTIC, DIP-28
IDT7203L25SO	IDT	获取价格	CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9
IDT7203L25SOB	IDT	获取价格	CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9
IDT7203L25SOG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO

与IDT7203L25LG相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

9
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

35
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

31

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT7203L25LG

IDT7203L25LG 数据手册

与IDT7203L25LG相关器件

与IDT7203L25LG相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT7203L25LG

IDT7203L25LG 数据手册

与IDT7203L25LG相关器件

与IDT7203L25LG相关文章

您还可以找

您在本页遇到什么问题？