AD736–SPECIFICATIONS
Model
Conditions
(@ +25 C 5 V supplies, ac coupled with 1 kHz sine-wave input applied unless
otherwise noted.)
Min
AD736J/A
Typ
Max
2
Min
AD736K/B
Typ
V
OUT
=
2
Max
Units
TRANSFER FUNCTION
CONVERSION ACCURACY
Total Error, Internal Trim
1
All Grades
1 kHz Sine Wave
ac Coupled Using C
C
0–200 mV rms
200 mV–1 V rms
V
OUT
=
Avg.(V
IN
)
Avg.(V
IN
)
0.3/0.3
–1.2
0.007
0
0
0
+0.06
–0.18
1.3
+0.25
0.1/0.5
0.7
2.5
0.5/0.5
2.0
0.7/0.7
0.2/0.2
–1.2
0.007
0.3/0.3
2.0
0.5/0.5
±
mV/± % of Reading
% of Reading
±
mV/± % of Reading
±
% of Reading/°C
%/V
%/V
% of Reading
% of Reading
±
mV/± % of Reading
% Additional Error
% Additional Error
T
MIN
–T
MAX
A&B Grades
@ 200 mV rms
J&K Grades
@ 200 mV rms
vs. Supply Voltage
@ 200 mV rms Input
V
S
=
±
5 V to
±
16.5 V
@ 200 mV rms Input
V
S
=
±
5 V to
±
3 V
dc Reversal Error, dc Coupled @ 600 mV dc
Nonlinearity
2
, 0 mV–200 mV @ 100 mV rms
Total Error, External Trim
0–200 mV rms
ERROR vs. CREST FACTOR
3
Crest Factor 1 to 3
C
AV
, C
F
= 100
µF
Crest Factor = 5
C
AV
, C
F
= 100
µF
INPUT CHARACTERISTICS
High Impedance Input (Pin 2)
Signal Range
Continuous rms Level
V
S
= +2.8 V, –3.2 V
Continuous rms Level
V
S
=
±
5 V to
±
16.5 V
Peak Transient Input
V
S
= +2.8 V, –3.2 V
Peak Transient Input
V
S
=
±
5 V
Peak Transient Input
V
S
=
±
16.5 V
Input Resistance
Input Bias Current
V
S
=
±
3 V to
±
16.5 V
Low Impedance Input (Pin 1)
Signal Range
Continuous rms Level
V
S
= +2.8 V, –3.2 V
Continuous rms Level
V
S
=
±
5 V to
±
16.5 V
Peak Transient Input
V
S
= +2.8 V, –3.2 V
Peak Transient Input
V
S
=
±
5 V
Peak Transient Input
V
S
=
±
16.5 V
Input Resistance
Maximum Continuous
Nondestructive Input
All Supply Voltages
Input Offset Voltage
4
ac Coupled
J&K Grades
A&B Grades
vs. Temperature
vs. Supply
V
S
=
±
5 V to
±
16.5 V
vs. Supply
V
S
=
±
5 V to
±
3 V
OUTPUT CHARACTERISTICS
Output Offset Voltage
J&K Grades
A&B Grades
vs.Temperature
vs. Supply
V
S
=
±
5 V to
±
16.5 V
V
S
=
±
5 V to
±
3 V
Output Voltage Swing
2 kΩ Load
V
S
= +2.8 V, –3.2 V
2 kΩ Load
V
S
=
±
5 V
2 kΩ Load
V
S
=
±
16.5 V
No Load
V
S
=
±
16.5 V
Output Current
Short-Circuit Current
Output Resistance
@ dc
FREQUENCY RESPONSE
High Impedance Input (Pin 2)
For 1% Additional Error
Sine-Wave Input
V
IN
= 1 mV rms
V
IN
= 10 mV rms
V
IN
= 100 mV rms
V
IN
= 200 mV rms
+0.1
–0.3
2.5
+0.35
0
0
0
+0.06
–0.18
1.3
+0.25
0.1/0.3
0.7
2.5
+0.1
–0.3
2.5
+0.35
200
1
0.9
4.0
10
12
1
25
±
2.7
0.9
4.0
10
12
1
±
2.7
200
1
25
mV rms
V rms
V
V
V
Ω
pA
6.4
±
1.7
±
3.8
±
11
8
300
l
9.6
±
12
3
3
30
150
6.4
±
1.7
±
3.8
±
11
8
300
l
9.6
±
12
3
3
30
150
mV rms
V rms
V
V
V
kΩ
V p-p
mV
mV
µV/°C
µV/V
µV/V
8
50
80
±
0.1
1
50
50
0 to +1.6
0 to +3.6
0 to +4
0 to +4
2
+1.7
+3.8
+5
+12
3
0.2
8
50
80
±
0.1
1
50
50
0 to +1.6
0 to +3.6
0 to +4
0 to +4
2
+1.7
+3.8
+5
+12
3
0.2
0.5
0.5
20
130
0.3
0.3
20
130
mV
mV
µV/°C
µV/V
µV/V
V
V
V
V
mA
mA
Ω
1
6
37
33
1
6
37
33
kHz
kHz
kHz
kHz
–2–
REV. C
AD [ ANALOG DEVICES ]
