AD8613/AD8617/AD8619 Data Sheet
Rev. H | Page 4 of 16
Electrical characteristics at V
SY
= 1.8 V, V
CM
= V
SY
/2, T
A
= 25°C, unless otherwise noted.
Table 2.
Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS
Offset Voltage V
OS
−0.3 V < V
CM
< +1.9 V 0.4 2.2 mV
−0.3 V < V
CM
< +1.8 V; −40°C < T
A
< +125°C 2.2 mV
Offset Voltage Drift V
OS
/T −40°C < T
A
< +125°C 1 8.5 µV/°C
AD8613 3.7 9.0 µV/°C
Input Bias Current I
B
0.2 1 pA
−40°C < T
A
< +85°C 110 pA
−40°C < T
A
< +125°C 780 pA
Input Offset Current I
OS
0.1 0.5 pA
−40°C < T
A
< +85°C 50 pA
−40°C < T
A
< +125°C 250 pA
Input Voltage Range IVR 0 1.8 V
Common-Mode Rejection Ratio CMRR 0 V < V
CM
< 1.8 V 58 86 dB
−40°C < T
A
< +125°C 55 dB
Large Signal Voltage Gain A
VO
R
L
= 10 kΩ, 0.5 V < V
O
< 1.3 V 85 1000 V/mV
Input Capacitance C
DIFF
2.1 pF
C
CM
3.8 pF
OUTPUT CHARACTERISTICS
Output Voltage High V
OH
I
L
= 1 mA 1.65 1.73 V
−40°C to +125°C 1.6 V
Output Voltage Low V
OL
I
L
= 1 mA 44 60 mV
−40°C to +125°C 80 mV
Short-Circuit Current I
SC
±7 mA
Closed-Loop Output Impedance Z
OUT
f = 10 kHz, A
V
= 1 15
POWER SUPPLY
Power Supply Rejection Ratio PSRR 1.8 V < V
S
< 5 V 67 94 dB
Supply Current/Amplifier I
SY
V
O
= V
SY
/2 38 µA
−40°C <T
A
< +125°C 50 µA
DYNAMIC PERFORMANCE
Slew Rate SR R
L
= 10 kΩ 0.1 V/µs
Settling Time to 0.1% t
S
G = ±1, V
IN
= 1 V step, C
L
= 20 pF, R
L
= 1 kΩ 6.5 µs
Gain Bandwidth Product GBP R
L
= 100 kΩ 400 kHz
R
L
= 10 kΩ 350 kHz
Phase Margin Ø
M
R
L
= 10 kΩ, R
L
= 100 kΩ, C
L
= 20 pF 70 Degrees
NOISE PERFORMANCE
Peak-to-Peak Noise e
n
p-p 0.1 Hz to 10 Hz 2.3 3.5 µV
Voltage Noise Density e
n
f = 1 kHz 25 nV/√Hz
f = 10 kHz 22 nV/√Hz
Current Noise Density i
n
f = 1 kHz 0.05 pA/√Hz
Data Sheet AD8613/AD8617/AD8619
Rev. H | Page 5 of 16
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted.
Table 3.
Parameter Rating
Supply Voltage 6 V
Input Voltage V
SS
− 0.3 V to V
DD
+ 0.3 V
Input Current ±10 mA
Differential Input Voltage ±6 V
Output Short-Circuit Duration to GND Indefinite
Storage Temperature Range −65°C to +150°C
Operating Temperature Range −40°C to +125°C
Junction Temperature Range −65°C to +150°C
Lead Temperature (Soldering, 60 sec) 300°C
ESD AD8613
HBM ±4000 V
FICDM ±1000 V
ESD AD8617
HBM ±3000 V
FICDM ±1000 V
MM ±100 V
ESD AD8619
HBM ±4000 V
FICDM ±1250 V
MM ±200 V
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
THERMAL RESISTANCE
θ
JA
is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 4. Thermal Characteristics
Package Type θ
JA
θ
JC
Unit
5-Lead TSOT-23 (UJ-5) 207 61 °C/W
5-Lead SC70 (KS-5) 376 126 °C/W
8-Lead MSOP (RM-8) 210 45 °C/W
8-Lead SOIC_N (R-8) 158 43 °C/W
8-Lead LFCSP (CP-8-21) 81 20 °C/W
14-Lead SOIC_N (R-14) 120 36 °C/W
14-Lead TSSOP (RU-14) 180 35 °C/W
ESD CAUTION
AD8613/AD8617/AD8619 Data Sheet
Rev. H | Page 6 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
V
SY
= 5 V or ±2.5 V, unless otherwise noted.
Figure 5. Input Offset Voltage Distribution
Figure 6. Input Offset Voltage Drift Distribution
Figure 7. Input Offset Voltage vs. Input Common-Mode Voltage
Figure 8. Input Bias Current vs. Temperature
Figure 9. Supply Current vs. Supply Voltage
Figure 10. Supply Current vs. Temperature
1800
0
–2000
1900
05622-003
INPUT OFFSET VOLTAGE (µV)
NUMBER OF AMPLIFIERS
1600
1400
1200
1000
800
600
400
200
–1700
–1400
–1100
–800
–500
–200
100
400
700
1000
1300
1600
V
SY
= 5.5V
–0.5V < V
CM
< +5.5V
T
A
= 25°C
40
0
010
05622-004
TCV
OS
(µV/°C)
NUMBER OF AMPLIFIERS
35
30
25
20
15
10
5
123456789
–40°C < T
A
< 125°C
V
CM
= 2.5V
2000
–2000
–0.5 5.5
05622-005
INPUT COMMON MODE VOLTAGE (V)
INPUT OFFSET VOLTAGE (µV)
1500
1000
500
0
–500
–1000
–1500
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V
SY
= 5V
T
A
= 25°C
400
0
25 150
05622-006
TEMPERATURE (°C)
INPUT BIAS CURRENT (pA)
350
300
250
200
150
100
50
50 75 100 125
V
SY
= 5V AND 1.8V
50
0
05
05622-007
SUPPLY VOLTAGE (V)
T
A
= 25°C
40
30
20
10
123
SUPPLY CURRENT (µA)
50
0
–40
05622-008
TEMPERATURE (°C)
SUPPLY CURRENT/AMPLIFIER (A)
40
30
20
10
10205080110
V
SY
= ±2.5V, ±1.35V, ±0.9V

AD8617ARZ-REEL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers Micropwr Low Noise CMOS RRIO Dual
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union