參數(shù)資料
型號： HY57V641620HGLT-KI
廠商： HYNIX SEMICONDUCTOR INC
元件分類： DRAM
英文描述： 4 Banks x 1M x 16Bit Synchronous DRAM
中文描述： 4M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
封裝： 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54
文件頁數(shù)： 11/12頁
文件大?。?/td> 145K
代理商： HY57V641620HGLT-KI
HY57V641620HG
Rev. 1.0/Jan. 02
11
COMMAND TRUTH TABLE
Note :
1. Exiting Self Refresh occurs by asynchronously bringing CKE from low to high
2. X = Don
′
t care, H = Logic High, L = Logic Low. BA =Bank Address, RA = Row Address, CA = Column Address,
Opcode = Operand Code, NOP = No Operation
Command
CKEn-1
CKEn
CS
RAS
CAS
WE
DQM
ADDR
A10/
AP
BA
Note
Mode Register Set
H
X
L
L
L
L
X
OP code
No Operation
H
X
H
X
X
X
X
X
L
H
H
H
Bank Active
H
X
L
L
H
H
X
RA
V
Read
H
X
L
H
L
H
X
CA
L
V
Read with Autoprecharge
H
Write
H
X
L
H
L
L
X
CA
L
V
Write with Autoprecharge
H
Precharge All Banks
H
X
L
L
H
L
X
X
H
X
Precharge selected Bank
L
V
Burst Stop
H
X
L
H
H
L
X
X
DQM
H
X
V
X
Auto Refresh
H
H
L
L
L
H
X
X
Burst-READ-Single-
WRITE
H
X
L
L
L
L
X
A9 Pin High
(Other Pins OP code)
Self Refresh
1
Entry
H
L
L
L
L
H
X
X
Exit
L
H
H
X
X
X
X
L
H
H
H
Precharge
power down
Entry
H
L
H
X
X
X
X
X
L
H
H
H
Exit
L
H
H
X
X
X
X
L
H
H
H
Clock
Suspend
Entry
H
L
H
X
X
X
X
X
L
V
V
V
Exit
L
H
X
X
相關(guān)PDF資料
PDF描述
HY57V641620HGLT-PI Ceramic Multilayer Capacitor; Capacitance:10000pF; Capacitance Tolerance:+/- 10 %; Working Voltage, DC:50V; Dielectric Characteristic:X7R; Package/Case:0805; Series:MLCC; Dielectric Material:Ceramic; Leaded Process Compatible:Yes
HY57V641620HGLT-SI CAP 0.01UF 50V 10% X7R SMD-0805 TR-13 PLATED-NI/SN
HY57V641620HGT-KI 4 Banks x 1M x 16Bit Synchronous DRAM
HY57V641620HGT-HI 4 Banks x 1M x 16Bit Synchronous DRAM
HY57V643220CT-47 4 Banks x 512K x 32Bit Synchronous DRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HY57V641620HGLT-P 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:4 Banks x 1M x 16Bit Synchronous DRAM
HY57V641620HGLT-PI 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:4 Banks x 1M x 16Bit Synchronous DRAM
HY57V641620HGLT-S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 SDRAM
HY57V641620HGLT-SI 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:4 Banks x 1M x 16Bit Synchronous DRAM
HY57V641620HGT-5 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:4 Banks x 1M x 16Bit Synchronous DRAM
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