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GVT71128E36T-10

产品描述Standard SRAM, 128KX36, 10ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
产品类别存储    存储   
文件大小510KB,共16页
制造商Cypress(赛普拉斯)
下载文档 详细参数 选型对比 全文预览

GVT71128E36T-10概述

Standard SRAM, 128KX36, 10ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100

GVT71128E36T-10规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称Cypress(赛普拉斯)
零件包装代码QFP
包装说明14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
针数100
Reach Compliance Codenot_compliant
ECCN代码3A991.B.2.A
最长访问时间10 ns
其他特性FLOW-THROUGH ARCHITECTURE
最大时钟频率 (fCLK)50 MHz
I/O 类型COMMON
JESD-30 代码R-PQFP-G100
长度20 mm
内存密度4718592 bit
内存集成电路类型STANDARD SRAM
内存宽度36
功能数量1
端子数量100
字数131072 words
字数代码128000
工作模式SYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织128KX36
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QFP100,.63X.87
封装形状RECTANGULAR
封装形式FLATPACK, LOW PROFILE
并行/串行PARALLEL
电源2.5/3.3,3.3 V
认证状态Not Qualified
座面最大高度1.6 mm
最大待机电流0.01 A
最小待机电流3.14 V
最大压摆率0.2 mA
最大供电电压 (Vsup)3.63 V
最小供电电压 (Vsup)3.135 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子形式GULL WING
端子节距0.65 mm
端子位置QUAD
宽度14 mm

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345A
CY7C1345A/GVT71128E36
128K x 36 Synchronous Flow-Through Burst SRAM
Features
Fast access times: 7.5 and 8 ns
Fast clock speed: 117 and 100 MHz
Provide high-performance 2-1-1-1 access rate
Fast OE access times: 4.0 ns
3.3V –5% and +10% power supply
2.5V or 3.3V I/O supply
5V tolerant inputs except I/Os
Clamp diodes to V
SSQ
at all inputs and outputs
Common data inputs and data outputs
Byte Write Enable and Global Write control
Three chip enables for depth expansion and address
pipeline
Address, data, and control registers
Internally self-timed Write Cycle
Burst control pins (interleaved or linear burst se-
quence)
Automatic power-down for portable applications
Low profile 119-lead, 14-mm x 22-mm BGA (Ball Grid
Array) and 100-pin TQFP packages
eral circuitry and a 2-bit counter for internal burst operation. All
synchronous inputs are gated by registers controlled by a pos-
itive-edge-triggered Clock Input (CLK). The synchronous in-
puts include all addresses, all data inputs, address-pipelining
Chip Enable (CE), depth-expansion Chip Enables (CE2 and
CE2), Burst Control inputs (ADSC, ADSP, and ADV), Write
Enables (WEL, WEH, and BWE), and Global Write (GW).
Asynchronous inputs include the Output Enable (OE) and
Burst Mode Control (MODE), and Sleep Mode Control (ZZ).
The data outputs (DQ), enabled by OE, are also asynchro-
nous.
Addresses and chip enables are registered with either Ad-
dress Status Processor (ADSP) or Address Status Controller
(ADSC) input pins. Subsequent burst addresses can be inter-
nally generated as controlled by the Burst Advance pin (ADV).
Address, data inputs, and write controls are registered on-chip
to initiate a self-timed Write cycle. Write cycles can be one to
four bytes wide as controlled by the write control inputs. Indi-
vidual byte write allows individual byte to be written. BW1 con-
trols DQ1–DQ8 and DQP1. BW2 controls DQ9–DQ16 and
DQP2. BW3 controls DQ17–DQ24 and DQP3. BW4 controls
DQ25–DQ32 and DQP4. BW1, BW2, BW3, and BW4 can be
active only with BWE being LOW. GW being LOW causes all
bytes to be written.
The CY7C1345A/GVT71128E36 operates from a +3.3V pow-
er supply and all outputs operate on a +2.5V supply. All inputs
and outputs are JEDEC standard JESD8-5 compatible. The
device is ideally suited for 486, Pentium®, 680x0, and Power-
PC™ systems and for systems that benefit from a wide syn-
chronous data bus.
Functional Description
The Cypress Synchronous Burst SRAM family employs high-
speed, low-power CMOS designs using advanced triple-layer
polysilicon, double-layer metal technology. Each memory cell
consists of four transistors and two high-valued resistors.
The
CY7C1345A/GVT71128E36
SRAM
integrates
131,072x36 SRAM cells with advanced synchronous periph-
Selection Guide
7C1345A-117
71128E36-7
Maximum Access Time (ns)
Maximum Operating Current (mA)
Maximum CMOS Standby Current (mA)
Pentium is a registered trademark of Intel Corporation.
PowerPC is a trademark of IBM Corporation.
7C1345A-100
71128E36-8
8
320
10
7C1345A-100
71128E36-9
8
320
10
7C1345A-100
71128E36-10
8
320
10
7.5
370
10
Cypress Semiconductor Corporation
Document #: 38-05123 Rev. **
3901 North First Street
San Jose
CA 95134 • 408-943-2600
Revised September 12, 2001

GVT71128E36T-10相似产品对比

GVT71128E36T-10 GVT71128E36B-10 GVT71128E36T-8 GVT71128E36T-9 GVT71128E36B-7 GVT71128E36T-7 GVT71128E36B-9 GVT71128E36B-8
描述 Standard SRAM, 128KX36, 10ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 Standard SRAM, 128KX36, 10ns, CMOS, PBGA119, 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119 Standard SRAM, 128KX36, 8ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 Standard SRAM, 128KX36, 8.5ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 Standard SRAM, 128KX36, 7.5ns, CMOS, PBGA119, 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119 Standard SRAM, 128KX36, 7.5ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 Standard SRAM, 128KX36, 8.5ns, CMOS, PBGA119, 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119 Standard SRAM, 128KX36, 8ns, CMOS, PBGA119, 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119
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
零件包装代码 QFP BGA QFP QFP BGA QFP BGA BGA
包装说明 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119 14 X 22 MM, 2.40 MM HEIGHT, FBGA-119
针数 100 119 100 100 119 100 119 119
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
ECCN代码 3A991.B.2.A 3A991.B.2.A 3A991.B.2.A 3A991.B.2.A 3A991.B.2.A 3A991.B.2.A 3A991.B.2.A 3A991.B.2.A
最长访问时间 10 ns 10 ns 8 ns 8.5 ns 7.5 ns 7.5 ns 8.5 ns 8 ns
其他特性 FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE FLOW-THROUGH ARCHITECTURE
最大时钟频率 (fCLK) 50 MHz 50 MHz 100 MHz 90 MHz 117 MHz 117 MHz 90 MHz 100 MHz
I/O 类型 COMMON COMMON COMMON COMMON COMMON COMMON COMMON COMMON
JESD-30 代码 R-PQFP-G100 R-PBGA-B119 R-PQFP-G100 R-PQFP-G100 R-PBGA-B119 R-PQFP-G100 R-PBGA-B119 R-PBGA-B119
长度 20 mm 22 mm 20 mm 20 mm 22 mm 20 mm 22 mm 22 mm
内存密度 4718592 bit 4718592 bit 4718592 bit 4718592 bit 4718592 bit 4718592 bit 4718592 bit 4718592 bit
内存集成电路类型 STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM
内存宽度 36 36 36 36 36 36 36 36
功能数量 1 1 1 1 1 1 1 1
端子数量 100 119 100 100 119 100 119 119
字数 131072 words 131072 words 131072 words 131072 words 131072 words 131072 words 131072 words 131072 words
字数代码 128000 128000 128000 128000 128000 128000 128000 128000
工作模式 SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
最高工作温度 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
组织 128KX36 128KX36 128KX36 128KX36 128KX36 128KX36 128KX36 128KX36
输出特性 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
封装代码 LQFP BGA LQFP LQFP BGA LQFP BGA BGA
封装等效代码 QFP100,.63X.87 BGA119,7X17,50 QFP100,.63X.87 QFP100,.63X.87 BGA119,7X17,50 QFP100,.63X.87 BGA119,7X17,50 BGA119,7X17,50
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 FLATPACK, LOW PROFILE GRID ARRAY FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE GRID ARRAY FLATPACK, LOW PROFILE GRID ARRAY GRID ARRAY
并行/串行 PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
电源 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V
认证状态 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 2.4 mm 1.6 mm 1.6 mm 2.4 mm 1.6 mm 2.4 mm 2.4 mm
最大待机电流 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A
最小待机电流 3.14 V 3.14 V 3.14 V 3.14 V 3.14 V 3.14 V 3.14 V 3.14 V
最大压摆率 0.2 mA 0.2 mA 0.32 mA 0.29 mA 0.37 mA 0.37 mA 0.29 mA 0.32 mA
最大供电电压 (Vsup) 3.63 V 3.63 V 3.63 V 3.63 V 3.63 V 3.63 V 3.63 V 3.63 V
最小供电电压 (Vsup) 3.135 V 3.135 V 3.135 V 3.135 V 3.135 V 3.135 V 3.135 V 3.135 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子形式 GULL WING BALL GULL WING GULL WING BALL GULL WING BALL BALL
端子节距 0.65 mm 1.27 mm 0.65 mm 0.65 mm 1.27 mm 0.65 mm 1.27 mm 1.27 mm
端子位置 QUAD BOTTOM QUAD QUAD BOTTOM QUAD BOTTOM BOTTOM
宽度 14 mm 14 mm 14 mm 14 mm 14 mm 14 mm 14 mm 14 mm
厂商名称 Cypress(赛普拉斯) - Cypress(赛普拉斯) Cypress(赛普拉斯) Cypress(赛普拉斯) Cypress(赛普拉斯) Cypress(赛普拉斯) Cypress(赛普拉斯)
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