AD824AR Analog Devices Inc, AD824AR Datasheet - Page 5

• Manufacturer Part Number: AD824AR
• Manufacturer: Analog Devices Inc
• Type: General Purpose Amplifierr

Specifications of AD824AR

• Rail/rail I/o Type: Rail to Rail Output
• Number Of Elements: 4
• Unity Gain Bandwidth Product: 2MHz
• Slew Rate: 2V/us
• Common Mode Rejection Ratio: 60dB
• Input Offset Voltage: 1mV
• Input Bias Current: 12pA
• Single Supply Voltage (typ): 5/9/12/15/18/24/28V
• Dual Supply Voltage (typ): ±3/±5/±9/±12V
• Voltage Gain In Db: 120dB
• Power Supply Rejection Ratio: 70dB
• Power Supply Requirement: Single/Dual
• Shut Down Feature: No
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 30V
• Dual Supply Voltage (min): ±1.5V
• Dual Supply Voltage (max): ±15V
• Technology: BiCOM
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 14
• Package Type: SOIC N
• Lead Free Status / Rohs Status: Not Compliant

WAFER TEST LIMITS
Parameter
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Large Signal Voltage Gain
Output Voltage High
Output Voltage Low
Supply Current/Amplifier
NOTE
Electrical tests and wafer probe to the limits shown. Due to variations in assembly methods and normal yield loss, yield after packaging is not guaranteed for
standard product dice. Consult factory to negotiate specifications based on dice lot qualifications through sample lot assembly and testing.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 18 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . –V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . ± 30 V
Output Short Circuit Duration to GND . . . . . . . . . Indefinite
Storage Temperature Range
Operating Temperature Range
Junction Temperature Range
Lead Temperature Range (Soldering 60 sec) . . . . . . . . . 300∞C
Package Type
14-Lead SOIC (R)
16-Lead SOIC (R)
NOTES
1
2
Model
AD824AR-14
AD824AR-14-3V –40∞C to +85∞C 14-Pin SOIC
AD824AR-16
REV. C
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 AD824 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.
Absolute maximum ratings apply to packaged parts unless otherwise noted.
q
for P-DIP packages; q
package.
JA
R-14, R-16 Packages . . . . . . . . . . . . . . . . –65∞C to +150∞C
AD824A . . . . . . . . . . . . . . . . . . . . . . . . . . . –40∞C to +85∞C
R-14, R-16 Packages . . . . . . . . . . . . . . . . –65∞C to +150∞C
is specified for the worst case conditions, i.e., q
Temperature
Range
–40∞C to +85∞C 14-Pin SOIC
–40∞C to +85∞C 16-Pin SOIC
JA
is specified for device soldered in circuit board for SOIC
ORDERING GUIDE
(@ V
q
120
92
JA
Package
Description
S
2
= 5.0 V, V
1
JA
is specified for device in socket
CM
V
I
I
V
CMRR
PSRR
A
V
V
I
q
36
27
Symbol
B
OS
SY
JC
OS
CM
VO
OH
OL
= 0 V, T
S
– 0.2 V to +V
Package
Option
R-14
R-14
R-16
A
= 25 C unless otherwise noted)
Unit
∞C/W
∞C/W
S
–5–
Conditions
V
V = + 2.7 V to +12 V
R
I
I
V
SOURCE
SINK
CM
L
O
+IN
–IN
= 2 kW
= 0 V, R
R13
= 0 V to 2 V
= 20 mA
R1
J1
= 20 mA
Figure 1. Simplified Schematic of 1/4 AD824
I1
R12
J2
L
R15
R2
= •
Q4
Q2
Q8
R14
I2
Q5
Q3
R9
Q6
I3
Limit
1.0
12
20
–0.2 to 3.0
66
70
15
4.975
25
600
V
V
CC
EE
C2
C3
Q7
WARNING!
I4
I5
C1
Q19
Q22
Q24 Q25
Q21 Q27
R7
ESD SENSITIVE DEVICE
R17
I6
Q20
Q23
Q31
AD824
Q28
Q18
Unit
mV max
pA max
pA
V min
dB min
mV/V
V/mV min
V min
mV max
mA max
C4
Q26
Q29
V
OUT