Ver: 1.1
Mar 07, 2003
TEL: 886-3-5788833
http://www.gmt.com.tw
2
G574
Global Mixed-mode Technology Inc.
Absolute maximum ratings over operating
free-air temperature
(unless otherwise noted)*
Input voltage range for card power:
V
I(3.3V)
........…….......................………………-0.3V to 6V
V
I(5V)
……......................………..…...………..-0.3V to 6V
V
I(12V)
…….................………..…………….. -0.3V to 14V
Logic input voltage...................................…-0.3V to 6V
Output current (each card):
I
O (xVCC)
…………………..…………...…..internally limited
I
O(xVPP)
................……............…........….internally limited
Operating virtual junction temperature range, T
J
……………………………………………….-40°C to 125°C
Operating free-air temperature range, T
A
...…………………….……..……………….-40°C to 85°C
Storage temperature range, T
STG
….…...-55°C to 150°C
Thermal resistance
θ
JA
SSOP 30………………………………………….122°C/W
Power dissipation P
D
(T
A
≤
+25°C)
SSOP 30…………………………………………1024mW
ESD…………………………..………………………Note1
*Stresses beyond those listed under "absolute maximum ratings
”
may cause permanent damage to the device. These are stress rating
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions
”
is not implied. Exposure to absolute–maximum-rated conditions for extended periods may affect device reliability.
Note 1: ESD (electrostatic discharge) sensitive device. Proper ESD precautions are recommended to avoid performance degradation or
less of functionality.
Recommended Operating Conditions
Min
2.7
2.7
0
-40
Max
5.25
5.25
13.5
1
150
2.5
125
Unit
V
V
V
A
mA
MHz
°C
V
I (5V)
V
I (3.3V)
V
I (12V)
I
O (xVCC)
at 25°C
I
O (xVPP)
at 25°C
Input voltage range, V
I
Output current
Clock frequency
Operating virtual junction temperature, T
J
Typical PC Card Power-Distribution Application
0.1μF
0.1μF
12V
12V
AVCC
AVCC
BVCC
BVCC
AVPP
BVPP
CLO CK
LATCH
RESET
O C
PCI Bus Reset
0.1μF
0.1μF
V
CC
Connector A
V
PP2
V
PP2
Connector B
V
PP1
V
CC
V
CC
LATCH
Controller
5V
3.3V
33μF
0.1μF
33μF
0.1μF
5V
5V
5V
3.3V
3.3V
3.3V
G ND
G574
0.1μF
10μF
12V
(Ceram ic)
(Ceram ic)
(Ceram ic)
STBY
M O DE
G PI/O
AVCC
BVCC
DATA
RESET
System Voltage
Supervisor
or
V
CC
PC Card
V
PP1
PC Card
DATA
CLO CK
PCM CIA