Datasheet > IDT7208L40DG

IDT7208L40DG

更新时间： 2024-11-27 05:12:03

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

IDT7208L40DG 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IDT7208L40DG相关器件

型号	品牌	获取价格	描述	数据表
IDT7208L40DGI	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40JG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40JGI	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40LG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40PG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40PGI	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40SOG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40TDG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40TDGI	IDT	获取价格	CMOS ASYNCHRONOUS FIFO
IDT7208L40TPG	IDT	获取价格	CMOS ASYNCHRONOUS FIFO

与IDT7208L40DG相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

35
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

64
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT7208L40DG

IDT7208L40DG 数据手册

与IDT7208L40DG相关器件

与IDT7208L40DG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

IDT7208L40DG

IDT7208L40DG 数据手册

与IDT7208L40DG相关器件

与IDT7208L40DG相关文章

您还可以找

您在本页遇到什么问题？