参数资料
型号: IDT72V3612L15PQF
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: FIFO
英文描述: 3.3 VOLT CMOS SyncBiFIFO-TM 64 x 36 x 2
中文描述: 64 X 36 BI-DIRECTIONAL FIFO, 10 ns, PQFP132
封装: PLASTIC, QFP-132
文件页数: 1/25页
文件大小: 240K
代理商: IDT72V3612L15PQF
1
3.3 VOLT CMOS SyncBiFIFOTM
64 x 36 x 2
IDT72V3612
1
MAY 2003
2003 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice.
DSC-4659/1
IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc. SyncBiFIFO is a trademark of Integrated Device Technology, Inc.
COMMERCIAL TEMPERATURE RANGE
FEATURES:
Two independent clocked FIFOs (64 x 36 storage capacity each)
buffering data in opposite directions
Supports clock frequencies up to 83 MHz
Fast access times of 8ns
Free-running CLKA and CLKB can be asynchronous or
coincident (simultaneous reading and writing of data on a
single clock edge is permitted)
Mailbox bypass Register for each FIFO
Programmable Almost-Full and Almost-Empty Flags
Microprocessor interface control logic
EFA , FFA , AEA , and AFA flags synchronized by CLKA
EFB , FFB , AEB , and AFB flags synchronized by CLKB
Passive parity checking on each port
Parity generation can be selected for each port
Available in 132-pin plastic quad flat package (PQF), or space
saving 120-pin thin quad flat package (TQFP)
Pin and functionally compatible version of the 5V operating
IDT723612
Industrial temperature range (–40
°°°°°C +85°°°°°C) is available
DESCRIPTION:
The IDT72V3612 is a pin and functionally compatible version of the
IDT723612, designed to run off a 3.3V supply for exceptionally low-power
consumption. This device is a monolithic high-speed, low-power CMOS bi-
directional clocked FIFO memory. It supports clock frequencies up to 83 MHz
FUNCTIONAL BLOCK DIAGRAM
Mail 1
Register
Input
Register
Output
Register
CLKA
CSA
W/
RA
ENA
MBA
Port-A
Control
Logic
Device
Control
RST
CLKB
CSB
W/
RB
ENB
MBB
Port-B
Control
Logic
MBF1
4659 drw 01
Mail 2
Register
Write
Pointer
Read
Pointer
Status Flag
Logic
Parity
Gen/Check
A0 - A35
36
RAM
ARRAY
64 x 36
Parity
Generation
Parity
Gen/Check
Programmable Flag
Offset Register
Status Flag
Logic
Input
Register
Output
Register
RAM
ARRAY
64 x 36
Parity
Generation
Read
Pointer
PEFB
PGB
EFB
AEB
FFB
AFB
ODD/
EVEN
FFA
AFA
FS0
FS1
EFA
AEA
PGA
PEFA
MBF2
Write
Pointer
FIFO2
FIFO1
36
B0 - B36
相关PDF资料
PDF描述
IDT72V3612L20PF 3.3 VOLT CMOS SyncBiFIFO-TM 64 x 36 x 2
IDT72V3612L20PQF 3.3 VOLT CMOS SyncBiFIFO-TM 64 x 36 x 2
IDT72V3624L10PF 3.3 VOLT CMOS SyncBiFIFO WITH BUS-MATCHING 256 x 36 x 2, 512 x 36 x 2, 1,024 x 36 x 2
IDT72V3624L15PF 3.3 VOLT CMOS SyncBiFIFO WITH BUS-MATCHING 256 x 36 x 2, 512 x 36 x 2, 1,024 x 36 x 2
IDT72V3626L10PF 3.3 VOLT CMOS TRIPLE BUS SyncFIFO WITH BUS-MATCHING 256 x 36 x 2, 512 x 36 x 2, 1,024 x 36 x 2
相关代理商/技术参数
参数描述
IDT72V3612L20PF 功能描述:IC FIFO 64X36X2 20NS 120QFP RoHS:否 类别:集成电路 (IC) >> 逻辑 - FIFO 系列:72V 标准包装:90 系列:7200 功能:同步 存储容量:288K(16K x 18) 数据速率:100MHz 访问时间:10ns 电源电压:4.5 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:64-LQFP 供应商设备封装:64-TQFP(14x14) 包装:托盘 其它名称:72271LA10PF
IDT72V3612L20PF8 功能描述:IC FIFO 64X36X2 20NS 120QFP RoHS:否 类别:集成电路 (IC) >> 逻辑 - FIFO 系列:72V 标准包装:90 系列:7200 功能:同步 存储容量:288K(16K x 18) 数据速率:100MHz 访问时间:10ns 电源电压:4.5 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:64-LQFP 供应商设备封装:64-TQFP(14x14) 包装:托盘 其它名称:72271LA10PF
IDT72V3612L20PQF 功能描述:IC FIFO 64X36X2 20NS 132QFP RoHS:否 类别:集成电路 (IC) >> 逻辑 - FIFO 系列:72V 标准包装:90 系列:7200 功能:同步 存储容量:288K(16K x 18) 数据速率:100MHz 访问时间:10ns 电源电压:4.5 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:64-LQFP 供应商设备封装:64-TQFP(14x14) 包装:托盘 其它名称:72271LA10PF
IDT72V3613L12PF 功能描述:IC FIFO CLOCK 64X36 12NS 120TQFP RoHS:否 类别:集成电路 (IC) >> 逻辑 - FIFO 系列:72V 标准包装:90 系列:7200 功能:同步 存储容量:288K(16K x 18) 数据速率:100MHz 访问时间:10ns 电源电压:4.5 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:64-LQFP 供应商设备封装:64-TQFP(14x14) 包装:托盘 其它名称:72271LA10PF
IDT72V3613L12PF8 功能描述:IC FIFO CLOCK 64X36 12NS 120TQFP RoHS:否 类别:集成电路 (IC) >> 逻辑 - FIFO 系列:72V 标准包装:90 系列:7200 功能:同步 存储容量:288K(16K x 18) 数据速率:100MHz 访问时间:10ns 电源电压:4.5 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:64-LQFP 供应商设备封装:64-TQFP(14x14) 包装:托盘 其它名称:72271LA10PF