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IDT72845LB15BG中文資料IDT數(shù)據(jù)手冊PDF規(guī)格書

IDT72845LB15BG
廠商型號

IDT72845LB15BG

功能描述

CMOS DUAL SyncFIFO DUAL 256 x 18, DUAL 512 x 18, DUAL 1,024 x 18, DUAL 2,048 x 18, and DUAL 4,096 x 18

文件大小

334.58 Kbytes

頁面數(shù)量

26

生產(chǎn)廠商 Integrated Device Technology, Inc.
企業(yè)簡稱

IDT

中文名稱

Integrated Device Technology, Inc.官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-23 20:00:00

IDT72845LB15BG規(guī)格書詳情

DESCRIPTION:

The IDT72805LB/72815LB/72825LB/72845LB are dual 18-bit-wide synchronous (clocked) First-in, First-out (FIFO) memories.

FEATURES:

? The IDT72805LB is equivalent to two IDT72205LB 256 x 18 FIFOs

? The IDT72815LB is equivalent to two IDT72215LB 512 x 18 FIFOs

? The IDT72825LB is equivalent to two IDT72225LB 1,024 x 18 FIFOs

? The IDT72845LB is equivalent to two IDT72245LB 4,096 x 18 FIFOs

? Offers optimal combination of large capacity (8K), high speed,

design flexibility, and small footprint

? Ideal for the following applications:

- Network switching

- Two level prioritization of parallel data

- Bidirectional data transfer

- Bus-matching between 18-bit and 36-bit data paths

- Width expansion to 36-bit per package

- Depth expansion to 8,192 words per package

? 10ns read/write cycle time, 6.5ns access time

? IDT Standard or First Word Fall Through timing

? Single or double register-buffered Empty and Full Flags

? Easily expandable in depth and width

? Asynchronous or coincident Read and Write clocks

? Asynchronous or synchronous programmable Almost-Empty

and Almost-Full flags with default settings

? Half-Full flag capability

? Output Enable puts output data bus in high-impedance state

? High-performance submicron CMOS technology

? Available in the 128-pin Thin Quad Flatpack (TQFP). Also

available for the IDT72805LB/72815LB/72825LB, in the 121-lead,

16 x 16 mm plastic Ball Grid Array (PBGA)

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

? Green parts available, see ordering information

供應商 型號 品牌 批號 封裝 庫存 備注 價格
IDT
24+
QFP
58000
全新原廠原裝正品現(xiàn)貨,可提供技術支持、樣品免費!
詢價
IDT
24+
QFP
6980
原裝現(xiàn)貨,可開13%稅票
詢價
IDT
1725+
QFP
6528
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
IDT
23+
128TQFP
9526
詢價
IDT
23+
QFP
30000
原裝現(xiàn)貨,假一賠十.
詢價
IDT
2021+
QFP
1000
十年專營原裝現(xiàn)貨,假一賠十
詢價
IDT
22+
QFP
10000
原裝正品優(yōu)勢現(xiàn)貨供應
詢價
IDT
24+
QFP
1857
詢價
IDT
24+
QFP
2560
絕對原裝!現(xiàn)貨熱賣!
詢價
IDT
05+
原廠原裝
4268
只做全新原裝真實現(xiàn)貨供應
詢價