AD737AQ Analog Devices Inc, AD737AQ Datasheet - Page 8

• Manufacturer Part Number: AD737AQ
• Description: IC AC RMS TO DC CONV 5V 8-CDIP
• Manufacturer: Analog Devices Inc

Specifications of AD737AQ

• Rohs Status: RoHS non-compliant
• Current - Supply: 170mA
• Voltage - Supply: ±5.0V
• Mounting Type: Through Hole
• Package / Case: 8-CDIP (0.300", 7.62mm)
• For Use With: AD737-EVALZ - BOARD EVALUATION FOR AD737

AD737
TYPICAL PERFORMANCE CHARACTERISTICS
T
unless otherwise specified.
A
Figure 7. Supply Current (Power-Down Mode) vs. Supply Voltage (Dual)
= 25°C, ±V
–0.1
–0.3
–0.5
0.7
0.5
0.3
0.1
16
14
12
10
25
20
15
10
5
0
8
6
4
2
0
0
0
0
DC COUPLED
Figure 6. Maximum Input Level vs. Supply Voltage
V
C
C
Figure 5. Additional Error vs. Supply Voltage
IN
AV
F
S
2
= 22µF
= ±5 V (except AD737J-5, where ±V
= 200mV rms
2
2
= 100µF
4
4
4
DUAL SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
6
PIN 1
6
6
8
8
8
10
10
10
12
12
12
PIN 2
14
14
14
16
S
= ±2.5 V), C
16
16
18
Rev. H | Page 8 of 24
AV
= 33 μF, CC = 10 μF, f = 1 kHz, sine wave input applied to Pin 2,
100mV
100mV
100µV
100µV
10mV
10mV
1mV
1mV
10V
10V
1V
1V
6
5
4
3
2
1
0
0.1
0.1
1
3ms BURST OF 1kHz =
3 CYCLES
200mV rms SIGNAL
C
C
C
C
C
F
AV
AV
Figure 8. Frequency Response Driving Pin 1
Figure 9. Frequency Response Driving Pin 2
= 100µF
= 22µF
Figure 10. Additional Error vs. Crest Factor
= 22µF, C
= 22µF, C
1% ERROR
2
1
CREST FACTOR (V
1
F
F
= 4.7µF, C
= 4.7µF, C
1% ERROR
FREQUENCY (kHz)
FREQUENCY (kHz)
C
C
= 22µF
= 22µF
10
10
3
C
PEAK
AV
10% ERROR
C
AV
= 250µF
–3dB
/V rms)
C
–3dB
= 33µF
AV
10% ERROR
= 10µF
100
100
4
C
AV
= 100µF
1000
1000
5