參數(shù)資料
型號(hào)： EBE21RD4ABHA-4A-E
廠(chǎng)商： ELPIDA MEMORY INC
元件分類(lèi)： DRAM
英文描述： GT 13C 13#16 STK PLUG
中文描述： 256M X 72 DDR DRAM MODULE, 0.6 ns, DMA240
封裝： LEAD FREE, DIMM-240
文件頁(yè)數(shù)： 4/22頁(yè)
文件大?。?/td> 173K
代理商： EBE21RD4ABHA-4A-E
EBE21RD4ABHA
Data Sheet E0451E20 (Ver. 2.0)
4
Pin Description
Pin name
Function
A0 to A13
Address input
Row address
Column address
Auto precharge
A0 to A13
A0 to A9, A11
A10 (AP)
BA0, BA1
Bank select address
DQ0 to DQ63
Data input/output
CB0 to CB7
Check bit (Data input/output)
/RAS
Row address strobe command
/CAS
Column address strobe command
/WE
Write enable
/CS0, /CS1
Chip select
CKE0, CKE1
Clock enable
CK0
Clock input
/CK0
Differential clock input
DQS0 to DQS17, /DQS0 to /DQS17
Input and output data strobe
SCL
Clock input for serial PD
SDA
Data input/output for serial PD
SA0 to SA2
Serial address input
VDD
Power for internal circuit
VDDSPD
Power for serial EEPROM
VREF
Input reference voltage
VSS
Ground
ODT0, ODT1
ODT control
/RESET
Reset pin (forces register and PLL inputs low) *
1
NC
No connection
Note: 1. Reset pin is connected to both OE of PLL and reset to register.
相關(guān)PDF資料
PDF描述
EBE21RD4AEFA Circular Connector; No. of Contacts:12; Series:MS27466; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:15-97 RoHS Compliant: No
EBE21RD4AEFA-4A-E Circular Connector; No. of Contacts:5; Series:MS27466; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:15-5 RoHS Compliant: No
EBE21RD4AGFA LJT 24C 12#16 12#12 SKT PLUG
EBE41RE4AAHA Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; No. of Contacts:5; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Square Flange Receptacle; Body Style:Straight
EBE41RE4AAHA-4A-E Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; No. of Contacts:5; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Square Flange Receptacle; Body Style:Straight
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EBE21RD4ABHA-5C-E 制造商:ELPIDA 制造商全稱(chēng):Elpida Memory 功能描述:2GB Registered DDR2 SDRAM DIMM (256M words x 72 bits, 2 Ranks)
EBE21RD4AEFA 制造商:ELPIDA 制造商全稱(chēng):Elpida Memory 功能描述:2GB Registered DDR2 SDRAM DIMM (256M words x 72 bits, 2 Ranks)
EBE21RD4AEFA-4A-E 制造商:ELPIDA 制造商全稱(chēng):Elpida Memory 功能描述:2GB Registered DDR2 SDRAM DIMM (256M words x 72 bits, 2 Ranks)
EBE21RD4AEFA-5C-E 制造商:ELPIDA 制造商全稱(chēng):Elpida Memory 功能描述:2GB Registered DDR2 SDRAM DIMM (256M words x 72 bits, 2 Ranks)
EBE21RD4AEFA-6 制造商:ELPIDA 制造商全稱(chēng):Elpida Memory 功能描述:2GB Registered DDR2 SDRAM DIMM
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