AD844
Model
OUTPUT SLEW RATE
FULL POWER BANDWIDTH
V
OUT
= 20 V p-p
5
V
OUT
= 2 V p-p
5
OUTPUT CHARACTERISTICS
Voltage
Short Circuit Current
T
MIN
–T
MAX
Output Resistance
Conditions
Overdriven
Input
V
S
=
±
15 V
V
S
=
±
5 V
THD = 3%
R
LOAD
= 500
Ω
10
Min
1200
AD844J/A
Typ Max
2000
20
20
Min
1200
AD844B
Typ
2000
20
20
Max
AD844S
Min Typ Max
1200 2000
20
20
Units
V/µs
MHz
MHz
Open Loop
±
4.5
11
80
60
15
±
18
7.5
10
11
80
60
15
±
18
7.5
10
11
80
60
15
±
18
7.5
±
V
mA
mA
Ω
V
mA
POWER SUPPLY
Operating Range
Quiescent Current
T
MIN
–T
MAX
±
4.5
6.5
+4.5
6.5
6.5
7.5
8.5
7.5
8.5
8.5
9.5
mA
NOTES
1
Rated performance after a 5 minute warmup at T
A
= 25°C.
2
Input signal 285 mV p-p carrier (40 IRE) riding on 0 mV to 642 mV (90 IRE) ramp. R
L
= 100
Ω;
R1, R2 = 300
Ω.
3
Input signal 0 dBm, C
L
= 10 pF, R
L
= 500
Ω,
R1 = 500
Ω,
R2 = 500
Ω
in Figure 26.
4
Input signal 0 dBm, C
L
=10 pF, R
L
= 500
Ω,
R1 = 500
Ω,
R2 = 50
Ω
in Figure 26.
5
C
L
= 10 pF, R
L
= 500
Ω,
R1 = 1 kΩ, R2 = 1 kΩ in Figure 26.
6
C
L
= 10 pF, R
L
= 500
Ω,
R1 = 500
Ω,
R2 = 50
Ω
in Figure 26.
Specifications subject to change without notice. All min and max specifications are guaranteed.
Specifications shown in
boldface
are tested on all production units at final electrical test.
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .± 18 V
Power Dissipation
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 W
Output Short Circuit Duration . . . . . . . . . . . . . . . . . Indefinite
Common-Mode Input 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, R) . . . . . . . . –65°C to +125°C
Lead Temperature Range (Soldering 60 sec) . . . . . . . . +300°C
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000 V
NOTES
1
Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device at these or any other conditions above those
indicated in the operational sections of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect device
reliability.
2
28-Pin Plastic Package:
θ
JA
= 100°C/Watt
8-Pin Cerdip Package:
θ
JA
= 110°C/Watt
16-Pin SOIC Package:
θ
JA
= 100°C/Watt
METALIZATION PHOTOGRAPH
Contact factory for latest dimensions.
Dimension shown in inches and (mm).
ORDERING GUIDE
Temperature
Range
Package
Option*
Model
AD844JR
AD844JR-REEL
AD844AN
AD844AQ
AD844BQ
AD844SQ
AD844SQ/883B
5962-8964401PA
AD844A Chips
AD844S Chips
0°C to +70°C
0°C to +70°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–55°C to +125°C
–55°C to +125°C
–55°C to +125°C
–40°C to +85°C
–55°C to +125°C
R-16
Tape and Reel
N-8
Q-8
Q-8
Q-8
Q-8
Q-8
Die
Die
*N = Plastic DIP; Q = Cerdip; R = Small Outline IC (SOIC).
REV. C
–3–
AD [ ANALOG DEVICES ]
