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A43L0616BV-7UF PDF预览

A43L0616BV-7UF

更新时间: 2024-02-21 11:41:16
品牌 Logo 应用领域
联笙电子 - AMICC 存储内存集成电路光电二极管动态存储器时钟
页数 文件大小 规格书
45页 1276K
描述
512K X 16 Bit X 2 Banks Synchronous DRAM

A43L0616BV-7UF 技术参数

是否Rohs认证:符合生命周期:Contact Manufacturer
包装说明:TSOP2, TSOP50,.46,32Reach Compliance Code:unknown
风险等级:5.73Is Samacsys:N
访问模式:DUAL BANK PAGE BURST最长访问时间:6 ns
其他特性:AUTO/SELF REFRESH最大时钟频率 (fCLK):143 MHz
I/O 类型:COMMON交错的突发长度:1,2,4,8
JESD-30 代码:R-PDSO-G50长度:20.955 mm
内存密度:16777216 bit内存集成电路类型:SYNCHRONOUS DRAM
内存宽度:16功能数量:1
端口数量:1端子数量:50
字数:1048576 words字数代码:1000000
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:1MX16
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:TSOP2封装等效代码:TSOP50,.46,32
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
电源:3.3 V认证状态:Not Qualified
刷新周期:2048座面最大高度:1.2 mm
自我刷新:Yes连续突发长度:1,2,4,8,FP
最大待机电流:0.0007 A子类别:DRAMs
最大压摆率:0.06 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
宽度:10.16 mmBase Number Matches:1

A43L0616BV-7UF 数据手册

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A43L0616B  
Pin Descriptions  
Symbol  
Name  
Description  
CLK  
CS  
System Clock  
Chip Select  
Active on the positive going edge to sample all inputs.  
Disables or Enables device operation by masking or enabling all inputs except CLK,  
CKE and L(U)DQM  
Masks system clock to freeze operation from the next clock cycle.  
CKE should be enabled at least one clock + tss prior to new command.  
Disable input buffers for power down in standby.  
CKE  
Clock Enable  
Row / Column addresses are multiplexed on the same pins.  
Row address : RA0~RA10, Column address: CA0~CA7  
Selects bank to be activated during row address latch time.  
Selects band for read/write during column address latch time.  
A0~A10/AP  
BA  
Address  
Bank Select Address  
Row Address Strobe  
Latches row addresses on the positive going edge of the CLK with RAS low.  
Enables row access & precharge.  
RAS  
CAS  
Latches column addresses on the positive going edge of the CLK with CAS low.  
Enables column access.  
Column Address  
Strobe  
Write Enable  
Enables write operation and Row precharge.  
WE  
Makes data output Hi-Z, t SHZ after the clock and masks the output.  
Blocks data input when L(U)DQM active.  
Data Input/Output  
Mask  
L(U)DQM  
DQ0-15  
Data Input/Output  
Data inputs/outputs are multiplexed on the same pins.  
Power  
Supply/Ground  
VDD/VSS  
Power Supply: +3.3V±0.3V/Ground  
Data Output  
Power/Ground  
VDDQ/VSSQ  
NC/RFU  
Provide isolated Power/Ground to DQs for improved noise immunity.  
No Connection  
PRELIMINARY (May, 2005, Version 0.0)  
3
AMIC Technology, Corp.  

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