AD844
Rev. F | Page 5 of 20
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter Ratings
Supply Voltage
±18 V
Power Dissipation
1
1.1 W
Output Short-Circuit Duration Indefinite
Input Common-Mode Voltage
±V
S
Differential Input Voltage 6 V
Inverting Input Current
Continuous 5 mA
Transient 10 mA
Storage Temperature Range (Q)
−65°C to +150°C
Storage Temperature Range (N, RW)
−65°C to +125°C
Lead Temperature (Soldering, 60 sec)
300°C
ESD Rating 1000 V
1
28-lead PDIP package: θ
JA
= 90°C/W.
8-lead CERDIP package: θ
JA
= 110°C/W.
16-lead SOIC package: θ
JA
= 100°C/W.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
METALLIZATION PHOTOGRAPH
Contact factory for latest dimensions.
Dimensions shown in inches and (millimeters).
IN NULL NULL +
V
S
0.076
(1.9)
+IN –V
S
SUBSTRATE CONNECTED TO +V
S
TZ OUTPUT
0.095
(2.4)
00897-003
Figure 3. Die Photograph
ESD CAUTION
AD844
Rev. F | Page 6 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C and V
S
= ±15 V, unless otherwise noted.
70
60
50
40
30
SUPPLY VOLTAGE (±V)
–3dB BANDWIDTH (MHz)
200 5 10 15
00897-004
Figure 4. −3 dB Bandwidth vs. Supply Voltage, R1 = R2 = 500 Ω
–60
–70
100 1k 10k 100k
–80
–90
–100
–110
–120
–130
INPUT FREQUENCY (Hz)
HARMONIC DISTORTION (dB)
THIRD HARMONIC
SECOND HARMONIC
1V rms
00897-005
Figure 5. Harmonic Distortion vs. Input Frequency, R1 = R2 = 1 kΩ
–50 0 50 100 150
5
4
3
2
1
0
TEMPERATUREC)
TRANSRESISTANCE (M)
R
L
=
R
L
= 500
R
L
= 50
00897-006
Figure 6. Transresistance vs. Temperature
20
15
0
10
5
SUPPLY VOLTAGE (±V)
INPUT VOLTAGE (V)
200 5 10 15
T
A
= 25°C
00897-007
Figure 7. Noninverting Input Voltage Swing vs. Supply Voltage
20
15
0
10
5
SUPPLY VOLTAGE (±V)
OUTPUT VOLTAGE (V)
200 5 10 15
R
L
= 500
T
A
= 25°C
00897-008
Figure 8. Output Voltage Swing vs. Supply Voltage
TEMPERATURE (-°C)
SUPPLY CURRENT (mA)
10
140–60 –40 –20 0 20 40 60 80 100 120
9
8
7
6
5
4
V
S
= ±5V
V
S
= ±15V
00897-009
Figure 9. Quiescent Supply Current vs. Temperature and Supply Voltage
AD844
Rev. F | Page 7 of 20
–50 0 50 100 150
2
1
0
–1
–2
TEMPERATUREC)
INPUT BIAS CURRENT (µA)
I
BN
I
BP
00897-010
Figure 10. Inverting Input Bias Current (I
BN
) and Noninverting Input Bias
Current (I
BP
) vs. Temperature
10k 100k 1M 10M 100M
100
10
1
0.1
0.01
FREQUENCY (Hz)
OUTPUT IMPEDANCE ()
±5V SUPPLIES
00897-011
Figure 11. Output Impedance vs. Frequency, Gain = −1, R1 = R2 = 1 kΩ
TEMPERATURE (-°C)
–3dB BANDWIDTH (MHz)
140–60 –40 –20 0 20 40 60 80 100 120
40
35
30
25
20
15
10
V
S
= ±5V
V
S
= ±15V
0
0897-012
Figure 12. –3 dB Bandwidth vs. Temperature, Gain = −1, R1 = R2 = 1 kΩ

AD844JRZ-16-REEL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Operational Amplifiers - Op Amps 60MHz 2000V/uS Monolithic
Lifecycle:
New from this manufacturer.
Delivery:
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