音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

IDT723641L15PF Datasheet

  • IDT723641L15PF

  • CMOS SyncFIFOO 512 x 36, 1024 x 36, 2048 x 36

  • 23頁

  • IDT

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

CMOS SyncFIFO
鈩?/div>
512 x 36, 1024 x 36,
2048 x 36
Integrated Device Technology, Inc.
IDT723631
IDT723641
IDT723651
FEATURES:
鈥?Free-running CLKA and CLKB can be asynchronous or
coincident (permits simultaneous reading and writing of
data on a single clock edge)
鈥?Clocked FIFO buffering data from Port A to Port B
鈥?Storage capacity: IDT723631 - 512 x 36
IDT723641 - 1024 x 36
IDT723651 - 2048 x 36
鈥?Synchronous read retransmit capability
鈥?Mailbox register in each direction
鈥?Programmable Almost-Full and Almost-Empty flags
鈥?Microprocessor interface control logic
鈥?Input-Ready (IR) and Almost-Full (
AF
) flags synchronized
by CLKA
鈥?Output-Ready (OR) and Almost-Empty (
AE
) flags syn-
chronized by CLKB
鈥?Low-power 0.8-micron advanced CMOS technology
鈥?Supports clock frequencies up to 67 MHz
鈥?Fast access times of 11 ns
鈥?Available in 132-pin plastic quad flat package (PQF) or
space-saving 120-pin thin quad flat package (TQFP)
鈥?Industrial temperature range (-40擄C to +85擄C) is avail-
able, tested to military electrical specifications
DESCRIPTION:
The IDT723631/723641/723651 is a monolithic high-
speed, low-power, CMOS clocked FIFO memory. It supports
clock frequencies up to 67 MHz and has read access times as
fast as 12ns. The 512/1024/2048 x 36 dual-port SRAM FIFO
buffers data from port A to Port B. The FIFO memory has
retransmit capability, which allows previously read data to be
accessed again. The FIFO has flags to indicate empty and full
conditions and two programmable flags (almost full and al-
most empty) to indicate when a selected number of words is
FUNCTIONAL BLOCK DIAGRAM
MBF1
CLKA
Input
Register
Sync
Retransmit
Logic
RST
Reset
Logic
Output
Register
W/
R
A
ENA
MBA
CSA
Mail 1
Register
Port-A
Control
Logic
512 x 36
1024 x 36
2048 x 36
SRAM
RTM
RFM
B
0
- B
35
OR
36
A
0
- A
35
Write
Pointer
Read
Pointer
AF
FS
0/
SD
FS
1/
SEN
IR
Status Flag
Logic
AE
10
Flag Offset
Registers
CLKB
Port-B
Control
Logic
CSB
W
/RB
ENB
MBB
Mail 2
Register
MBF2
3023 drw 01
The IDT logo is a registered trademark and SyncFIFO is a trademark of Integrated Device Technology, Inc.
COMMERCIAL TEMPERATURE RANGE
漏1997
Integrated Device Technology, Inc.
For latest information contact IDT's web site at www.idt.com or fax-on-demand at 408-492-8391.
MAY 1997
DSC-3023/3
1

IDT723641L15PF 產(chǎn)品屬性

  • 45

  • 集成電路 (IC)

  • 邏輯 - FIFO

  • 7200

  • 同步

  • 36.8K（1K x 36）

  • 67MHz

  • 15ns

  • 4.5 V ~ 5.5 V

  • 0°C ~ 70°C

  • 表面貼裝

  • 120-LQFP

  • 120-TQFP（14x14）

  • 托盤

  • 723641L15PF

IDT723641L15PF相關型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
    IDT [Integ...
  • 英文版
    x8 Dual-Port SRAM
    IDT
  • 英文版
    HIGH-SPEED 128K x 8 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 128K x 8 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 4K x 16 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 4K x 16 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 8K x 16 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 8K x 16 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    x16 Dual-Port SRAM
    IDT
  • 英文版
    HIGH-SPEED 32K x 16 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 32K x 16 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 32K x 18 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 2K x 8 FourPort STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 2K x 8 FourPort STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM
    IDT

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！