參數(shù)資料
型號: SG75327
廠商: Microsemi Corporation
英文描述: QUAD SOURCE MEMORY DRIVER
中文描述: 四源內(nèi)存驅(qū)動(dòng)
文件頁數(shù): 2/3頁
文件大小: 32K
代理商: SG75327
SG55327/SG75327
4/90 Rev 1.2 7/96
Copyright
1994
L
IN
F
IN
ITY
Microelectronics Inc.
11861 Western Avenue
Garden Grove, CA 92841
(714) 898-8121
FAX: (714) 893-2570
2
ABSOLUTE MAXIMUM RATINGS
(Note1)
Supply Voltage (V
CC1
)
(Note 2)
............................................
Supply Voltage (V
) .........................................................
Input Voltage (any address or strobe input) ......................
Output Collector Voltage ....................................................
7.0V
25V
5.5V
25V
750mA
150
°
C
150
°
C
-65
°
C to 150
°
C
300
°
C
Output Collector Current .............................................
Operating Junction Temperature (T
)
Hermetic (J, F-Packages) .........................................
Plastic (N-Package) ..................................................
Storage Temperature Range ..........................
Lead Temperature (Soldering, 10 seconds) ..................
Note 1. Values beyond which damage may occur.
Note 2. Voltage values are with respect to network ground terminal.
THERMAL DATA
J Package:
Thermal Resistance-
Junction to Case
,
θ
JC
.................. 30°C/W
Thermal Resistance-
Junction to Ambient
,
θ
JA
............... 80°C/W
N Package:
Thermal Resistance-
Junction to Case
,
θ
JC
.................. 40°C/W
Thermal Resistance-
Junction to Ambient
,
θ
JA
.............. 65°C/W
F Package:
Thermal Resistance-
Junction to Case
,
θ
JC
................... 70°C/W
Thermal Resistance-
Junction to Ambient
,
θ
JA
............ 115°C/W
Note 3. Range over which the device is functional.
Output Collector Current .................................................
Operating Ambient Temperature Range:
SG55327 .......................................................
SG75327 .............................................................
4.5V to 5.5V
4.5V to 24V
24V
600mA
-55
°
C to 125
°
C
0
°
C to 70
°
C
Supply Voltage (V
CC1
) ............................................
Supply Voltage (V
) .............................................
Output Collector Voltage ....................................................
RECOMMENDED OPERATING CONDITIONS
(Note 3)
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, these specifications apply over the operating ambient temperatures for SG55327 with -55
°
C
T
125
°
C, and SG75327
with 0
°
C
T
A
70
°
C. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient
temperature.)
2
V
CC1
= 4.5V, I
IN
= -10mA, T
A
= 25°C
V
CC1
= 4.5V, V
COL
= 24V
V
CC1
= 4.5V, V
COL
= 24V, T
A
= 25°C
V
CC1
= 4.5V, V
OUT
= 0V, I
SOURCE
= –600mA
T
A
= 25°C
V
IN
= 5.5V
V
IN
= 2.4V
V
IN
= 0.4V
Test Conditions
Parameter
Units
Min.
Typ.
Static Section
High-Level Input Voltage (V
IH
)
Low-Level Input Voltage (V
IL
)
Input Clamp Voltage (V
)
Collectors Terminal Off-State
Current (I
OFF
)
Saturation Voltage (V
SAT
)
(Note 4)
Input Current (I
IN
)
Address
Strobe
High-Level Input Current (I
IH
)
Address
Strobe
Low-Level Input Current (I
IL
)
Address
Strobe
Min.
Typ.
SG75327
SG55327
Max.
Max.
-1.0
0.43
-1.0
-4.0
0.8
-1.7
500
150
0.90
0.70
1
4
40
160
-1.6
-6.4
2
-1.0
0.43
-1.0
-4.0
0.8
-1.7
200
200
0.90
0.75
1
4
40
160
-1.6
-6.4
V
V
V
μ
A
μ
A
V
V
mA
mA
μ
A
μ
A
mA
mA
Note A. Junction Temperature Calculation: T
= T
+ (P
x
θ
).
Note B. The above numbers for
θ
are maximums for the limiting thermal
resistance of the package in a standard mounting configuration.
The
θ
numbers are meant to be guidelines for the thermal
performance of the device/pc-board system. All of the above
assume no ambient airflow.
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