Datasheet > IDT723611L15PFG

IDT723611L15PFG

更新时间： 2024-11-14 10:21:39

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
20页	167K
描述
Bi-Directional FIFO, 64X36, 10ns, Synchronous, CMOS, PQFP120, GREEN, TQFP-120

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

IDT723611L15PFG 数据手册

CMOS SyncFIFO^TM

64 x 36

IDT723611

FEATURES:

DESCRIPTION:

• Free-running CLKA and CLKB may be asynchronous or coincident

(permits simultaneous readingandwritingofdata ona single clock

edge)

TheIDT723611isamonolithic,high-speed,low-power,CMOSSynchro-

nous(clocked)FIFOmemorywhichsupportsclockfrequenciesupto67MHz

andhasreadaccesstimesasfastas10ns. The64x36dual-portFIFObuffers

datafromPortAtoPortB. TheFIFOhasflagstoindicateemptyandfullconditions,

and two programmable flags, Almost-Full (AF) and Almost-Empty (AE), to

indicatewhenaselectednumberofwordsisstoredinmemory. Communication

betweeneachportcantakeplacethroughtwo36-bitmailboxregisters. Each

mailboxregisterhas a flagtosignalwhen newmailhas beenstored. Parity

is checked passively on each port and may be ignored if not desired. Parity

generationcanbeselectedfordatareadfromeachport. Twoormoredevices

may be used in parallel to create wider data paths.

• 64 x 36 storage capacity

• Synchronous data buffering from Port A to Port B

• Mailbox bypass register in each direction

• Programmable Almost-Full (AF) and Almost-Empty (AE) flags

• Microprocessor Interface Control Logic

• Full Flag (FF) and Almost-Full (AF) flags synchronized by CLKA

• Empty Flag (EF) and Almost-Empty (AE) flags synchronized by

CLKB

• Passive parity checking on each Port

The IDT723611 is a synchronous (clocked) FIFO, meaning each port

employsasynchronousinterface. Alldatatransfersthroughaportaregated

totheLOW-to-HIGHtransitionofaportclockbyenablesignals. Theclocksfor

each port are independent of one another and can be asynchronous or

coincident. The enables for each port are arranged to provide a simple

bidirectionalinterfacebetweenmicroprocessorsand/orbuseswithsynchro-

nouscontrol.

• Parity Generation can be selected for each Port

• Supports clock frequencies up to 67MHz

• Fast access times of 10ns

• Available in 132-pin Plastic Quad Flatpack (PQF) or space-saving

120-pin Thin Quad Flatpack (PF)

• Industrial temperature range (–40°C to +85°C) is available

• Green parts available, see ordering information

FUNCTIONAL BLOCK DIAGRAM

CLKA

Port-A

Control

Logic

CSA

W/RA

ENA

MBA

MBF1

PEFB

Parity

Mail 1

Gen/Check

PGB

RST

Reset

Logic

ODD/

EVEN

RAM

ARRAY

64 x 36

- A35

Read

Pointer

Write

Pointer

B0 - B35

Status Flag

Logic

FIFO

Programmable

Flag Offset

Registers

Mail 2

PGA

Parity

Gen/Check

CLKB

CSB

W/RB

ENB

MBB

Port-B

Control

Logic

PEFA

MBF2

3024 drw 01

IDTandtheIDTlogoareregisteredtrademarksofIntegratedDeviceTechnology,Inc. SyncBIFIFOisatrademarkofIntegratedDeviceTechnology,Inc.

JUNE 2005

COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES

DSC-3024/2

12 3 4 5 6 7...20

中文翻译

下载PDF

与IDT723611L15PFG相关器件

型号	品牌	获取价格	描述	数据表
IDT723611L15PFG8	IDT	获取价格	Bi-Directional FIFO, 64X36, 10ns, Synchronous, CMOS, PQFP120, TQFP-120
IDT723611L15PQF	IDT	获取价格	FIFO, 64X36, 10ns, Synchronous, CMOS, PQFP132, PLASTIC, QFP-132
IDT723611L15PQF9	IDT	获取价格	FIFO, 64X36, 10ns, Synchronous, CMOS, PQFP132, PLASTIC, QFP-132
IDT723611L20PF	ETC	获取价格	x36 Synchronous FIFO
IDT723611L20PF9	IDT	获取价格	FIFO, 64X36, 12ns, Synchronous, CMOS, PQFP120, TQFP-120
IDT723611L20PFGI8	IDT	获取价格	Bi-Directional FIFO, 64X36, 12ns, Synchronous, CMOS, PQFP120, TQFP-120
IDT723611L20PFI	IDT	获取价格	Bi-Directional FIFO, 64X36, 12ns, Synchronous, CMOS, PQFP120, TQFP-120
IDT723611L20PFI8	IDT	获取价格	Bi-Directional FIFO, 64X36, 12ns, Synchronous, CMOS, PQFP120, TQFP-120
IDT723611L20PFI9	IDT	获取价格	FIFO, 64X36, 12ns, Synchronous, CMOS, PQFP120, TQFP-120
IDT723611L20PQF	IDT	获取价格	FIFO, 64X36, 12ns, Synchronous, CMOS, PQFP132, PLASTIC, QFP-132

与IDT723611L15PFG相关文章

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

26
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

10
AMD宣布全球裁员约1000人，调整战略聚焦增长
2024-11-14

11
英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

32

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT723611L15PFG

IDT723611L15PFG 数据手册

与IDT723611L15PFG相关器件

与IDT723611L15PFG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

IDT723611L15PFG

IDT723611L15PFG 数据手册

与IDT723611L15PFG相关器件

与IDT723611L15PFG相关文章

您还可以找

您在本页遇到什么问题？