REV. D
AD202/AD204
–3–
AD246–SPECIFICATIONS
(Typical @ 25
∞C and VS = 15 V unless otherwise noted.)
Model
AD246JY
AD246JN
OUTPUT
l
Frequency
25 kHz Nominal
*
Voltage
15 V p-p Nominal
*
Fan-Out
32 Max
*
POWER SUPPLY
REQUIREMENTS
Input Voltage
15 V
± 5%
*
Supply Current
Unloaded
35 mA
*
Each AD204 Adds
2.2 mA
*
Each 1 mA Load on AD204
+VISO or –VISO Adds
0.7 mA
*
NOTES
*Specifications the same as the AD246JY.
1The high current drive output will not support a short to ground.
Specifications subject to change without notice.
AD246 Pin Designations
Pin (Y)
Pin (N)
Function
112
15 V POWER IN
21
CLOCK OUTPUT
12
14
COMMON
13
24
COMMON
ORDERING GUIDE
Package
Max Common-Mode
Max
Model
Option
Voltage (Peak)
Linearity
AD202JY
SIP
1000 V
±0.05%
AD202KY
SIP
2000 V
±0.025%
AD202JN
DIP
1000 V
±0.05%
AD202KN
DIP
2000 V
±0.025%
AD204JY
SIP
1000 V
±0.05%
AD204KY
SIP
2000 V
±0.025%
AD204JN
DIP
1000 V
±0.05%
AD204KN
DIP
2000 V
±0.025%
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD202/AD204 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
PIN DESIGNATIONS
AD202/AD204 SIP Package
Pin
Function
1
+INPUT
2INPUT/VISO COMMON
3
–INPUT
4INPUT FEEDBACK
5–VISO OUTPUT
6+VISO OUTPUT
31
15 V POWER IN (AD202 ONLY)
32
CLOCK/POWER COMMON
33
CLOCK INPUT (AD204 ONLY)
37
OUTPUT LO
38
OUTPUT HI
AD202/AD204 DIP Package
Pin
Function
1
+INPUT
2INPUT/VISO COMMON
3
–INPUT
18
OUTPUT LO
19
OUTPUT HI
20
15 V POWER IN (AD202 ONLY)
21
CLOCK INPUT (AD204 ONLY)
22
CLOCK/POWER COMMON
36
+VISO OUTPUT
37
–VISO OUTPUT
38
INPUT FEEDBACK