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IDT70T15L25PFI

产品描述Dual-Port SRAM, 8KX9, 25ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80
产品类别存储    存储   
文件大小150KB,共18页
制造商IDT (Integrated Device Technology)
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IDT70T15L25PFI概述

Dual-Port SRAM, 8KX9, 25ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80

IDT70T15L25PFI规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称IDT (Integrated Device Technology)
零件包装代码QFP
包装说明1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80
针数80
Reach Compliance Codenot_compliant
ECCN代码EAR99
最长访问时间25 ns
I/O 类型COMMON
JESD-30 代码S-PQFP-G80
JESD-609代码e0
长度14 mm
内存密度73728 bit
内存集成电路类型DUAL-PORT SRAM
内存宽度9
湿度敏感等级3
功能数量1
端口数量2
端子数量80
字数8192 words
字数代码8000
工作模式ASYNCHRONOUS
最高工作温度85 °C
最低工作温度-40 °C
组织8KX9
输出特性3-STATE
封装主体材料PLASTIC/EPOXY
封装代码LQFP
封装等效代码QFP80,.64SQ
封装形状SQUARE
封装形式FLATPACK, LOW PROFILE
并行/串行PARALLEL
峰值回流温度(摄氏度)240
电源2.5 V
认证状态Not Qualified
座面最大高度1.6 mm
最大待机电流0.005 A
最小待机电流2.4 V
最大压摆率0.16 mA
最大供电电压 (Vsup)2.6 V
最小供电电压 (Vsup)2.4 V
标称供电电压 (Vsup)2.5 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Tin/Lead (Sn85Pb15)
端子形式GULL WING
端子节距0.65 mm
端子位置QUAD
处于峰值回流温度下的最长时间20
宽度14 mm
Base Number Matches1

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HIGH-SPEED 2.5V
16/8K X 9 DUAL-PORT
STATIC RAM
.eatures
x
x
PRELIMINARY
IDT70T16/5L
x
True Dual-Ported memory cells which allow simultaneous
reads of the same memory location
High-speed access
– Commercial:20/25ns (max.)
– Industrial: 25ns (max.)
Low-power operation
– IDT70T16/5L
Active: 200mW (typ.)
Standby: 600
µ
W (typ.)
x
IDT70T16/5 easily expands data bus width to 18 bits or
more using the Master/Slave select when cascading more
than one device
x
x
x
x
x
x
x
x
M/S = V
IH
for
BUSY
output flag on Master
M/S = V
IL
for
BUSY
input on Slave
Busy and Interrupt Flag
On-chip port arbitration logic
Full on-chip hardware support of semaphore signaling
between ports
Fully asynchronous operation from either port
LVTTL-compatible, single 2.5V (±100mV) power supply
Available in an 80-pin TQFP and 100-pin
fpBGA
Industrial temperature range (–40°C to +85°C) is available
for selected speeds
.unctional Block Diagram
OE
L
CE
L
R/W
L
OE
R
CE
R
R/W
R
I/O
0L
- I/O
8L
I/O
Control
BUSY
L
(2,3)
I/O
0R
-I/O
8R
I/O
Control
BUSY
R
(2,3)
Address
Decoder
14
A
13L
(1)
A
0L
MEMORY
ARRAY
14
Address
Decoder
A
13R
(1)
A
0R
CE
L
OE
L
R/W
L
ARBITRATION
INTERRUPT
SEMAPHORE
LOGIC
CE
R
OE
R
R/W
R
SEM
L
(3)
INT
L
NOTES:
1. A
13
is a NC for IDT70T15.
2. (MASTER):
BUSY
is output; (SLAVE):
BUSY
is input.
3.
BUSY
outputs and
INT
outputs are non-tri-stated push-pull drivers.
M/S
SEM
R
(3)
INT
R
5663 drw 01
AUGUST 2002
1
©2002 Integrated Device Technology, Inc.
DSC 5663/1

IDT70T15L25PFI相似产品对比

IDT70T15L25PFI IDT70T15L25PF IDT70T16L25PFI IDT70T15L20PF IDT70T15L25BF IDT70T15L20BF IDT70T16L20PF IDT70T16L25BF IDT70T16L25PF
描述 Dual-Port SRAM, 8KX9, 25ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 Dual-Port SRAM, 8KX9, 25ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 Dual-Port SRAM, 16KX9, 25ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 Dual-Port SRAM, 8KX9, 20ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 Dual-Port SRAM, 8KX9, 25ns, CMOS, PBGA100, 10 X 10 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FPBGA-100 Dual-Port SRAM, 8KX9, 20ns, CMOS, PBGA100, 10 X 10 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FPBGA-100 Dual-Port SRAM, 16KX9, 20ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 Dual-Port SRAM, 16KX9, 25ns, CMOS, PBGA100, 10 X 10 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FPBGA-100 Dual-Port SRAM, 16KX9, 25ns, CMOS, PQFP80, 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合
零件包装代码 QFP QFP QFP QFP BGA BGA QFP BGA QFP
包装说明 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 10 X 10 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FPBGA-100 10 X 10 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FPBGA-100 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80 10 X 10 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FPBGA-100 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, TQFP-80
针数 80 80 80 80 100 100 80 100 80
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
最长访问时间 25 ns 25 ns 25 ns 20 ns 25 ns 20 ns 20 ns 25 ns 25 ns
I/O 类型 COMMON COMMON COMMON COMMON COMMON COMMON COMMON COMMON COMMON
JESD-30 代码 S-PQFP-G80 S-PQFP-G80 S-PQFP-G80 S-PQFP-G80 S-PBGA-B100 S-PBGA-B100 S-PQFP-G80 S-PBGA-B100 S-PQFP-G80
JESD-609代码 e0 e0 e0 e0 e0 e0 e0 e0 e0
长度 14 mm 14 mm 14 mm 14 mm 10 mm 10 mm 14 mm 10 mm 14 mm
内存密度 73728 bit 73728 bit 147456 bit 73728 bit 73728 bit 73728 bit 147456 bit 147456 bit 147456 bit
内存集成电路类型 DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM
内存宽度 9 9 9 9 9 9 9 9 9
湿度敏感等级 3 3 3 3 3 3 3 3 3
功能数量 1 1 1 1 1 1 1 1 1
端口数量 2 2 2 2 2 2 2 2 2
端子数量 80 80 80 80 100 100 80 100 80
字数 8192 words 8192 words 16384 words 8192 words 8192 words 8192 words 16384 words 16384 words 16384 words
字数代码 8000 8000 16000 8000 8000 8000 16000 16000 16000
工作模式 ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
最高工作温度 85 °C 70 °C 85 °C 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
组织 8KX9 8KX9 16KX9 8KX9 8KX9 8KX9 16KX9 16KX9 16KX9
输出特性 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 LQFP LQFP LQFP LQFP LFBGA LFBGA LQFP LFBGA LQFP
封装等效代码 QFP80,.64SQ QFP80,.64SQ QFP80,.64SQ QFP80,.64SQ BGA100,10X10,32 BGA100,10X10,32 QFP80,.64SQ BGA100,10X10,32 QFP80,.64SQ
封装形状 SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
封装形式 FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE GRID ARRAY, LOW PROFILE, FINE PITCH GRID ARRAY, LOW PROFILE, FINE PITCH FLATPACK, LOW PROFILE GRID ARRAY, LOW PROFILE, FINE PITCH FLATPACK, LOW PROFILE
并行/串行 PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
峰值回流温度(摄氏度) 240 240 240 240 225 225 240 225 240
电源 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.6 mm 1.6 mm 1.6 mm 1.6 mm 1.5 mm 1.5 mm 1.6 mm 1.5 mm 1.6 mm
最大待机电流 0.005 A 0.0025 A 0.005 A 0.0025 A 0.0025 A 0.0025 A 0.0025 A 0.0025 A 0.0025 A
最小待机电流 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V
最大压摆率 0.16 mA 0.13 mA 0.16 mA 0.14 mA 0.13 mA 0.14 mA 0.14 mA 0.13 mA 0.13 mA
最大供电电压 (Vsup) 2.6 V 2.6 V 2.6 V 2.6 V 2.6 V 2.6 V 2.6 V 2.6 V 2.6 V
最小供电电压 (Vsup) 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V 2.4 V
标称供电电压 (Vsup) 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
表面贴装 YES YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 INDUSTRIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子面层 Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn63Pb37) Tin/Lead (Sn63Pb37) Tin/Lead (Sn85Pb15) Tin/Lead (Sn63Pb37) Tin/Lead (Sn85Pb15)
端子形式 GULL WING GULL WING GULL WING GULL WING BALL BALL GULL WING BALL GULL WING
端子节距 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.8 mm 0.8 mm 0.65 mm 0.8 mm 0.65 mm
端子位置 QUAD QUAD QUAD QUAD BOTTOM BOTTOM QUAD BOTTOM QUAD
处于峰值回流温度下的最长时间 20 20 20 20 30 30 20 30 20
宽度 14 mm 14 mm 14 mm 14 mm 10 mm 10 mm 14 mm 10 mm 14 mm
厂商名称 IDT (Integrated Device Technology) IDT (Integrated Device Technology) - - IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
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