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CY7C057V-12AXC PDF预览

CY7C057V-12AXC

更新时间: 2024-09-18 03:03:23
品牌 Logo 应用领域
赛普拉斯 - CYPRESS /
页数 文件大小 规格书
23页 697K
描述
3.3V 16K/32K x 36 FLEx36⑩ Asynchronous Dual-Port Static

CY7C057V-12AXC 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFP
包装说明:TQFP-144针数:144
Reach Compliance Code:compliantECCN代码:3A991.B.2.A
HTS代码:8542.32.00.41Factory Lead Time:1 week
风险等级:5.72最长访问时间:12 ns
其他特性:AUTOMATIC POWER-DOWNI/O 类型:COMMON
JESD-30 代码:S-PQFP-G144JESD-609代码:e3
长度:20 mm内存密度:1179648 bit
内存集成电路类型:DUAL-PORT SRAM内存宽度:36
湿度敏感等级:3功能数量:1
端口数量:2端子数量:144
字数:32768 words字数代码:32000
工作模式:ASYNCHRONOUS最高工作温度:70 °C
最低工作温度:组织:32KX36
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:HLFQFP封装等效代码:QFP144,.87SQ,20
封装形状:SQUARE封装形式:FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH
并行/串行:PARALLEL峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.6 mm最大待机电流:0.00005 A
最小待机电流:2 V子类别:SRAMs
最大压摆率:0.385 mA最大供电电压 (Vsup):3.465 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端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:20 mmBase Number Matches:1

CY7C057V-12AXC 数据手册

 浏览型号CY7C057V-12AXC的Datasheet PDF文件第2页浏览型号CY7C057V-12AXC的Datasheet PDF文件第3页浏览型号CY7C057V-12AXC的Datasheet PDF文件第4页浏览型号CY7C057V-12AXC的Datasheet PDF文件第5页浏览型号CY7C057V-12AXC的Datasheet PDF文件第6页浏览型号CY7C057V-12AXC的Datasheet PDF文件第7页 
CY7C056V CY7C057V CY7C037V CY7C038V3.3V 16K/32K  
FLEx36™ Asynchronous Dual-Port Static RAM  
x 36  
CY7C056V  
CY7C057V  
3.3V 16K/32K x 36  
FLEx36™ Asynchronous Dual-Port Static  
• On-Chip arbitration logic  
Features  
• Semaphores included to permit software handshaking  
between ports  
• True dual-ported memory cells that allow simultaneous  
access of the same memory location  
• INT flag for port-to-port communication  
• Byte Select on Left Port  
• 16K x 36 organization (CY7C056V)  
• 32K x 36 organization (CY7C057V)  
• 0.25-micron CMOS for optimum speed/power  
• High-speed access: 12/15/20 ns  
• Low operating power  
• Bus Matching on Right Port  
• Depth Expansion via dual chip enables  
• Pin select for Master or Slave  
• Commercial and Industrial Temperature Ranges  
• Available in 144-Pin TQFP or 172-Ball BGA  
• Pb-Free packages available  
— Active: ICC = 250 mA (typical)  
— Standby: ISB3 = 10 µA (typical)  
• Fully asynchronous operation  
• Automatic power-down  
• Compact packages:  
— 144-Pin TQFP (20 x 20 x 1.4 mm)  
172-Ball BGA (1.0-mm pitch) (15 x 15 x.51 mm)  
• Expandable data bus to 72 bits or more using  
Master/Slave Chip Select when using more than one  
device  
Logic Block Diagram  
R/WL  
R/WR  
B0–B3  
CE0L  
CE1L  
Left  
Port  
Control  
Logic  
Right  
CE0R  
CE1R  
Port  
Control  
Logic  
CEL  
CER  
OEL  
OER  
BA  
WA  
9
9
9
9
9
9
9
9
I/O0L–I/O8L  
9/18/36  
I/O9L–I/O17L  
I/O18L–I/O26L  
I/O27L–I/O35L  
Bus  
Match  
I/O  
Control  
I/O  
Control  
I/OR  
BM  
SIZE  
14/15  
14/15  
Address  
Decode  
Address  
Decode  
True Dual-Ported  
[1]  
[1]  
A0L–A13/14L  
A0R–A13/14R  
RAM Array  
14/15  
14/15  
Interrupt  
Semaphore  
Arbitration  
SEML  
SEMR  
[2]  
[2]  
BUSYL  
INTL  
BUSYR  
INTR  
M/S  
Notes:  
1. A –A for 16K; A –A for 32K devices.  
0
13  
0
14  
2. BUSY is an output in Master mode and an input in Slave mode.  
Cypress Semiconductor Corporation  
Document #: 38-06055 Rev. *B  
198 Champion Court  
San Jose, CA 95134-1709  
408-943-2600  
Revised September 6, 2005  

CY7C057V-12AXC 替代型号

型号 品牌 替代类型 描述 数据表
CY7C09579V-83AC CYPRESS

完全替代

3.3V 16K/32K x 36 FLE x 36-TM Synchronous Dual-Port Static RAM
CY7C09579V-100AXC CYPRESS

类似代替

3.3 V 16 K / 32 K × 36 FLEx36® Synchronous
CY7C057V-15AXC CYPRESS

类似代替

3.3V 16K/32K x 36 FLEx36⑩ Asynchronous Dual-P

与CY7C057V-12AXC相关器件

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3.3V 16K/32K x 36 FLEx36 Asynchronous Dual-Port Static RAM
CY7C057V-15AC CYPRESS

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CY7C057V-15ACT CYPRESS

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CY7C057V-15AI CYPRESS

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3.3V 16K/32K x 36 FLEx36 Asynchronous Dual-Port Static RAM
CY7C057V-15AXC CYPRESS

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3.3V 16K/32K x 36 FLEx36⑩ Asynchronous Dual-P
CY7C057V-15AXCT CYPRESS

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Multi-Port SRAM, 32KX36, 15ns, CMOS, PQFP144, 20 X 20 MM, 1.40 MM HEIGHT, ROHS COMPLIANT,
CY7C057V-15AXI CYPRESS

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3.3V 16K/32K x 36 FLEx36⑩ Asynchronous Dual-P
CY7C057V-15BAC CYPRESS

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Dual-Port SRAM, 32KX36, 15ns, CMOS, PBGA172, 15 X 15 MM, 0.51 MM HEIGHT, 1 MM PITCH, BGA-1
CY7C057V-15BAI CYPRESS

获取价格

Dual-Port SRAM, 32KX36, 15ns, CMOS, PBGA172, 15 X 15 MM, 0.51 MM HEIGHT, 1 MM PITCH, BGA-1