欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: IDT723651L30PF
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC -40 to 105
中文描述: 2K X 36 OTHER FIFO, 15 ns, PQFP120
封裝: TQFP-120
文件頁數: 1/23頁
文件大小: 269K
代理商: IDT723651L30PF
Integrated Device Technology, Inc.
COMMERCIAL TEMPERATURE RANGE
MAY 1997
1997 Integrated Device Technology, Inc.
DSC-3023/3
IDT723631
IDT723641
IDT723651
CMOS SyncFIFO
512 x 36, 1024 x 36,
2048 x 36
FUNCTIONAL BLOCK DIAGRAM
FEATURES:
Free-running CLKA and CLKB can be asynchronous or
coincident (permits simultaneous reading and writing of
data on a single clock edge)
Clocked FIFO buffering data from Port A to Port B
Storage capacity:
IDT723631 - 512 x 36
IDT723641 - 1024 x 36
IDT723651 - 2048 x 36
Synchronous read retransmit capability
Mailbox register in each direction
Programmable Almost-Full and Almost-Empty flags
Microprocessor interface control logic
Input-Ready (IR) and Almost-Full (
AF
) flags synchronized
by CLKA
Output-Ready (OR) and Almost-Empty (
AE
) flags syn-
chronized by CLKB
Low-power 0.8-micron advanced CMOS technology
Supports clock frequencies up to 67 MHz
Fast access times of 11 ns
Available in 132-pin plastic quad flat package (PQF) or
space-saving 120-pin thin quad flat package (TQFP)
Industrial temperature range (-40
°
C to +85
°
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
The IDT logo is a registered trademark and SyncFIFO is a trademark of Integrated Device Technology, Inc.
Mail 1
Register
I
R
O
R
CLKA
CSA
W/
R
A
ENA
MBA
Port-A
Control
Logic
Reset
Logic
RST
CLKB
CSB
W
/RB
ENB
MBB
Port-B
Control
Logic
MBF1
OR
AE
B
0
- B
35
3023 drw 01
Mail 2
Register
Write
Pointer
Read
Pointer
Status Flag
Logic
MBF2
IR
AF
FS
0/
SD
FS
1/
SEN
Flag Offset
Registers
A
0
- A
35
10
S
R
L
RTM
RFM
512 x 36
1024 x 36
2048 x 36
SRAM
36
1
For latest information contact IDT's web site at www.idt.com or fax-on-demand at 408-492-8391.
相關PDF資料
PDF描述
IDT723656 CMOS TRIPLE BUS SyncFIFOTM WITH BUS-MATCHING
IDT723656L12PF CMOS TRIPLE BUS SyncFIFOTM WITH BUS-MATCHING
IDT723656L15PF CMOS TRIPLE BUS SyncFIFOTM WITH BUS-MATCHING
IDT723666 CMOS TRIPLE BUS SyncFIFOTM WITH BUS-MATCHING
IDT723666L12PF CMOS TRIPLE BUS SyncFIFOTM WITH BUS-MATCHING
相關代理商/技術參數
參數描述
IDT723652L12PF 功能描述:IC FIFO BI SYNC 4096X36 120QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256(64 x 4) 數據速率:- 訪問時間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433
IDT723652L12PF8 功能描述:IC FIFO BI SYNC 4096X36 120QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256(64 x 4) 數據速率:- 訪問時間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433
IDT723652L12PQF 功能描述:IC FIFO BI SYNC 4096X36 132QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256(64 x 4) 數據速率:- 訪問時間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433
IDT723652L15PF 功能描述:IC FIFO BI SYNC 4096X36 120QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256(64 x 4) 數據速率:- 訪問時間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433
IDT723652L15PF8 功能描述:IC FIFO BI SYNC 4096X36 120QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256(64 x 4) 數據速率:- 訪問時間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433
主站蜘蛛池模板: 昌邑市| 云霄县| 钟祥市| 清新县| 昆山市| 措勤县| 武功县| 南昌县| 聂荣县| 鲁山县| 陇川县| 阿拉尔市| 哈尔滨市| 江西省| 南丰县| 南康市| 溧水县| 林芝县| 广汉市| 合川市| 合肥市| 焉耆| 民和| 南召县| 绍兴市| 游戏| 翁牛特旗| 常熟市| 刚察县| 遂平县| 游戏| 东光县| 永新县| 资兴市| 大理市| 布拖县| 乌什县| 安塞县| 富平县| 铁力市| 抚州市|