參數(shù)資料
型號: MC-45V8AB641KFA-A10
廠商: NEC Corp.
元件分類: 圓形連接器
英文描述: Circular Connector; MIL SPEC:MIL-DTL-38999 Series II; Body Material:Metal; Series:JT; No. of Contacts:13; Connector Shell Size:10; Connecting Termination:Crimp; Circular Shell Style:Box Mount Receptacle; Body Style:Straight RoHS Compliant: No
中文描述: 800萬字,64位VirtualChannel同步動態(tài)RAM模塊無緩沖型
文件頁數(shù): 5/16頁
文件大小: 144K
代理商: MC-45V8AB641KFA-A10
Data Sheet M14619EJ2V0DS00
5
MC-45V8AB641
Electrical Specifications
All voltages are referenced to V
SS
(GND).
After power up, wait more than 100
μ
s and then, execute power on sequence and auto refresh before proper device
operation is achieved.
Absolute Maximum Ratings
Parameter
Symbol
Condition
Rating
Unit
Voltage on power supply pin relative to GND
V
CC
–0.5 to +4.6
V
Voltage on input pin relative to GND
V
T
–0.5 to +4.6
V
Short circuit output current
I
O
50
mA
Power dissipation
P
D
4
W
Operating ambient temperature
T
A
0 to +70
°
C
Storage temperature
T
stg
–55 to +125
°
C
Caution
Exposing the device to stress above those listed in Absolute Maximum Ratings could cause
permanent damage. The device is not meant to be operated under conditions outside the limits
described in the operational section of this specification. Exposure to Absolute Maximum Rating
conditions for extended periods may affect device reliability.
Recommended Operating Conditions
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Supply voltage
V
CC
3.0
3.3
3.6
V
High level input voltage
V
IH
2.0
V
CC
+ 0.3
V
Low level input voltage
V
IL
0.3
+0.8
V
Operating ambient temperature
T
A
0
70
°
C
Capacitance (T
A
= 25
°
C, f = 1 MHz)
Parameter
Symbol
Test condition
MIN.
TYP.
MAX.
Unit
Input capacitance
C
I1
A0 - A12, BA0 (A13), /RAS, /CAS, /WE
22
40
pF
C
I2
CLK0, CLK2
24
40
C
I3
CKE0
22
40
C
I4
/CS0, /CS2
12
20
C
I5
DQMB0 - DQMB7
7
13
Data input/output capacitance
C
I/O
DQ0 - DQ63
7
13
pF
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