APEX MICROTECHNOLOGY CORPORATION TELEPHONE (520) 690-8600 FAX (520) 888-3329 ORDERS (520) 690-8601 EMAIL prodlit@apexmicrotech.com
SUPPLY VOLTAGE, +V
S
to V
S
40V
OUTPUT CURRENT, continuous
2.5A
INPUT VOLTAGE, differential
V
S
INPUT VOLTAGE, common mode
+V
S
V
S
0.3
TEMPERATURE, junction
150
C
ABSOLUTE MAXIMUM RATINGS
NOTE:
Refer to parent product data sheet PA21/25/26 for typical AC electrical characteristics,
precautions, applications and other test parameters.
Pad
Function
2
Non-inverting Input --AMP 1
3
Inverting Input-- AMP 1
4
V
BOOST
Input -- AMP 1
5
Current Sense Output -- AMP 1
6
Output -- AMP 1
12
Non-inverting Input --AMP 2
11
Inverting Input-- AMP 2
10
V
BOOST
Input -- AMP 2
9
Current Sense Output -- AMP 2
8
Output -- AMP 2
7
Positive Supply Input -- Both Amplifiers
1
Negative Supply Input -- Both Amplifiers
TYPICAL EXTERNAL CONNECTIONS
DIE LAYOUT
+Vi 2
143 Mil
3632
117 Mil
2972
Vs
+Vi 1
Vi 1
Vb 1
Vi 2
Vb 2
Is 2
Vo 2
+Vs +Vs
Vo 1
Is 1
1
2
12
3
4
5
6
7
7
8
9
10
11
Thickness: 18 Mil
2 Mil
Backside: Ni Ag 20,000 (min)
Bond pad: 10 Mil sq (254
)
NOTE: Backside at V
S
potential.
R
F
+V
S
V
S
R
I
3
2
1
6
5
7
V
IN
4
PARAMETER
TEST CONDITIONS
1
MIN
TYP
MAX
UNITS
POWER SUPPLY VOLTAGE
+V
S
to V
S
5
12
40
V
OFFSET VOLTAGE
V
OUT
= 0, I
OUT
= 0
2
mV
QUIESCENT CURRENT
+I
S
Total
35
mA
BIAS CURRENT
V
OUT
= 0
80
nA
OPEN LOOP GAIN
F = 0 Hz
100
dB
COMMON MODE REJECTION RATIO
Delta V
CM
= 3V
85
dB
SLEW RATE
A =1, V
OUT
= 6V
P-P
1
V/
s
CHANNEL SEPARATION
I
OUT
= 100mA, F = 1kHz
60
dB
VOLTAGE SWING
I
OUT
= 1A, V
CC
=
6V
10.0
V
P-P
VOLTAGE SWING
I
OUT
= 1A, V
CC
= V
CC
=
6V
BOOST
=
9V
10.5
V
P-P
POWER SUPPLY REJECTION RATIO
V
S
=
15V
80
dB
TYPICAL SPECIFICATIONS
NOTES:
1.
V
S
=
15 V unless otherwise stated. T
A
= 25
C.
H T T P : / / W W W . A P E X M I C R O T E C H . C O M ( 8 0 0 ) 5 4 6 - A P E X ( 8 0 0 ) 5 4 6 - 2 7 3 9
M I C R O T E C H N O L O G Y
DUAL OPERATIONAL AMPLIFIER
PA25DIE
This data sheet has been carefully checked and is believed to be reliable, however, no responsibility is assumed for possible inaccuracies or omissions. All specifications are subject to change without notice.
PA25DIEU REV. A FEBRUARY 1998
1998 Apex Microtechnology Corp.
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