AD737AQ Analog Devices Inc, AD737AQ Datasheet - Page 5

• 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

Parameter
POWER-DOWN
MODE
POWER SUPPLY
1
2
3
4
5
POR is % of reading.
Nonlinearity is defined as the maximum deviation (in percent error) from a straight line connecting the readings at 0 V and at 200 mV rms.
After fourth-order error correction using the equation
where y is the corrected result and x is the device output between 0.01 V and 0.3 V.
Crest factor error is specified as the additional error resulting from the specific crest factor, using a 200 mV rms signal as a reference. The crest factor is defined as
V
DC offset does not limit ac resolution.
Low-Z Input
(Pin 1)
Disable Voltage
Input Current,
PD Enabled
Operating
Voltage Range
Current
PEAK
3 dB Bandwidth
1% Additional
Error
3 dB Bandwidth
y = − 0.31009x
/V rms.
4
− 0.21692x
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
No input
Rated input
Powered down
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
PD
= 1 mV rms
= 10 mV rms
= 100 mV rms
= 200 mV rms
= 1 mV rms
= 10 mV rms
= 40 mV rms
= 100 mV rms
= 200 mV rms
= 1 mV rms
= 10 mV rms
= 100 mV rms
= 200 mV rms
= V
S
3
− 0.06939x
2
+ 0.99756x + 11.1 × 10
Min
+2.8/
−3.2
AD737A, AD737J
170
25
Typ
5
55
170
190
1
6
90
90
5
55
350
460
0
11
±5
120
−6
Max
±16.5
160
210
40
Rev. H | Page 5 of 24
+2.8/
−3.2
Min
AD737B, AD737K
Typ
5
55
170
190
1
6
90
90
5
55
350
460
0
11
±5
120
170
25
Max
±16.5
160
210
40
Min
±2.5
AD737J-5
Typ
5
55
170
190
1
6
25
90
90
5
55
350
460
±5
120
170
25
Max
±16.5
160
210
40
Unit
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
V
μA
V
μA
μA
μA
AD737