AD8614ART View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD8614ART Datasheet PDF : 8 Pages
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AD8614/AD8644–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (5 V ≤ VS ≤ 18 V, VCM = VS/2, TA = 25؇C unless otherwise noted)
Parameter
Symbol Conditions
Min Typ
INPUT CHARACTERISTICS␣
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Voltage Gain
OUTPUT CHARACTERISTICS␣
Output Voltage High
Output Voltage Low
Output Short Circuit Current
POWER SUPPLY␣
PSRR
Supply Current / Amplifier
VOS
IB
IOS
CMRR
AVO
VOH
VOL
ISC
PSRR
Isy
DYNAMIC PERFORMANCE␣
Slew Rate
Gain Bandwidth Product
Phase Margin
Settling Time
NOISE PERFORMANCE
Voltage Noise Density
Current Noise Density
NOTE
All typical values are for VS = 18 V.
Specifications subject to change without notice.
SR
GBP
Φo
tS
en
en
in
1.0
–20°C ≤ TA ≤ +85°C
80
–20°C ≤ TA ≤ +85°C
5
–20°C ≤ TA ≤ +85°C
0
VCM = 0 V to VS
60 75
VOUT = 0.5 V to VS –0.5 V, RL = 10 kΩ 10
150
ILOAD = 10 mA
ILOAD = 10 mA
–20°C ≤ TA ≤ +85°C
VS = ± 2.25 V to ± 9.25 V
–20°C ≤ TA ≤ +85°C
CL = 200 pF
0.01%, 10 V Step
VS –0.15
65
35 70
30
80 110
0.8
7.5
5.5
65
3
f = 1 kHz
12
f = 10 kHz
11
f = 10 kHz
1
Max
2.5
3
400
500
100
200
VS
150
1.1
1.5
Unit
mV
mV
nA
nA
nA
nA
V
dB
V/mV
V
mV
mA
mA
dB
mA
mA
V/µs
MHz
Degrees
µs
nV/√Hz
nV/√Hz
pA/√Hz
1
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND to VS
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Operating Temperature Range . . . . . . . . . . . –20°C to +85°C
Junction Temperature Range . . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range (Soldering, 60 sec) . . . . . . . . 300°C
NOTES
1Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational sections
of this specification is not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Package Type
JA1
JC
Unit
5-Lead SOT-23 (RT)
230
140
°C/W
14-Lead TSSOP (RU)
180
35
°C/W
14-Lead SOIC (R)
120
56
°C/W
NOTE
1θJA is specified for worst-case conditions, i.e., θJA is specified for device soldered
onto a circuit board for surface mount packages.
ORDERING GUIDE
Model
Temperature
Range
AD8614ART1 –20°C to +85°C
AD8644ARU2 –20°C to +85°C
AD8644AR2 –20°C to +85°C
Package
Description
Package
Option
5-Lead SOT-23 RT-5
14-Lead TSSOP RU-14
14-Lead SOIC R-14
NOTES
1Available in 3,000 or 10,000 piece reels.
2Available in 2,500 piece reels only.
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 AD8614/AD8644 features proprietary ESD protection circuitry, permanent dam-
age 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
–2–
REV. 0
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