参数资料
型号: W9864G6EB-7
厂商: WINBOND ELECTRONICS CORP
元件分类: DRAM
英文描述: 4M X 16 SYNCHRONOUS DRAM, 5.5 ns, PBGA60
封装: 0.65 MM PITCH, ROHS COMPLIANT, VFBGA-60
文件页数: 6/47页
文件大小: 1136K
代理商: W9864G6EB-7
W986416EB/W9864G6EB
- 14 -
9.
ABSOLUTE MAXIMUM RATING
PARAMETER
SYM.
RATING
UNIT
NOTES
Input, Column Output Voltage
VIN, VOUT
-0.3
VCC +0.3
V
1
Power Supply Voltage
VCC, VCCQ
-0.3
4.6
V
1
Operating Temperature(-7)
TOPR
0
70
°
C
1
Operating Temperature(-7E)
TOPR
-25
85
°
C
1
Storage Temperature
TSTG
-55
150
°
C
1
Soldering Temperature (10s)
TSOLDER
260
°
C
1
Power Dissipation
PD
1
W
1
Short Circuit Output Current
IOUT
50
mA
1
Note:
Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
10. RECOMMENDED DC OPERATING CONDITIONS
(TA = 0 to 70°C for -7, TA =-25 to 85°C for -7E)
PARAMETER
SYM.
MIN.
TYP.
MAX.
UNIT
NOTES
Supply Voltage (Normal operation)
VCC
2.7
3.3
3.6
V
2
Supply Voltage for I/O Buffer
VCCQ
2.7
3.3
3.6
V
2
Input High Voltage
VIH
2.0
-
VCC +0.3
V
2
Input Low Voltage
VIL
-0.3
-
0.8
V
2
Note:
VIH (max.) = VCC/VCCQ+1.2V for pulse width < 5 nS
VIL (min.) = VSS/VSSQ-1.2V for pulse width < 5 nS
11. CAPACITANCE
(VCC = 2.7~3.3V, TA = 25
°C, f = 1 MHz)
PARAMETER
SYM.
MIN.
MAX.
UNIT
Input Capacitance
(A0 to A11, BS0, BS1, CS , RAS , CAS , WE , , CKE)
Ci1
2.5
4
pf
Input Capacitance (CLK)
CCLK
2.5
4
pf
Input/Output Capacitance (DQ0
DQ15)
Co
4
6.5
pf
Input Capacitance DQM
Ci2
3.0
5.5
pf
Note:
These parameters are periodically sampled and not 100% tested
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