參數(shù)資料
型號(hào): HY57V641620ET-H
廠商: HYNIX SEMICONDUCTOR INC
元件分類: DRAM
英文描述: 64Mb Synchronous DRAM based on 1M x 4Bank x16 I/O
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(yè)數(shù): 7/13頁(yè)
文件大?。?/td> 122K
代理商: HY57V641620ET-H
Rev. 1.5 / Feb. 2005
7
Synchronous DRAM Memory 64Mbit (4Mx16bit)
HY57V641620E(L/S)T(P) Series
ABSOLUTE MAXIMUM RATING
DC OPERATING CONDITION
(T
A
= 0 to 70
o
C
)
Note:
1. All voltages are referenced to V
SS
= 0V
2. VIH(max) is acceptable 5.6V AC pulse width with <=3ns of duration.
3. VIL(min) is acceptable -2.0V AC pulse width with <=3ns of duration.
AC OPERATING TEST CONDITION
(T
A
= 0 to 70
o
C
, V
DD
=3.3
±
0.3V, V
SS
=0V)
Note:
1.
Parameter
Symbol
Rating
Unit
Ambient Temperature
TA
0 ~ 70
o
C
Storage Temperature
TSTG
-55 ~ 125
o
C
Voltage on Any Pin relative to VSS
VIN, VOUT
-1.0 ~ 4.6
V
Voltage on VDD relative to VSS
VDD, VDDQ
-1.0 ~ 4.6
V
Short Circuit Output Current
IOS
50
mA
Power Dissipation
PD
1
W
Soldering Temperature
/
Time
TSOLDER
260
/
10
o
C
/
Sec
Parameter
Symbol
Min
Typ
Max
Unit
Note
Power Supply Voltage
VDD, VDDQ
3.0
3.3
3.6
V
1
Input High Voltage
VIH
2.0
3.0
VDDQ + 0.3
V
1, 2
Input Low Voltage
VIL
-0.3
-
0.8
V
1, 3
Parameter
Symbol
Value
Unit
Note
AC Input High/Low Level Voltage
VIH / VIL
2.4 / 0.4
V
Input Timing Measurement Reference Level Voltage
Vtrip
1.4
V
Input Rise/Fall Time
tR / tF
1
ns
Output Timing Measurement Reference Level Voltage
Voutref
1.4
V
Output Load Capacitance for Access Time Measurement
CL
30
pF
1
Vtt=1.4V
RT=500
30pF
Output
DC Output Load Circuit
AC Output Load Circuit
Vtt=1.4V
RT=50
30pF
Output
Z0 = 50
相關(guān)PDF資料
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HY57V641620ELTP-6 64Mb Synchronous DRAM based on 1M x 4Bank x16 I/O
HY57V641620ELTP-7 64Mb Synchronous DRAM based on 1M x 4Bank x16 I/O
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