=
= 5
≤
V
AD600/AD602–SPECIFICATIONS
(Each amplifier section, at Tare+25 C, V unless V, –625 mVnoted.)
≤
+625 mV, R = 500 , and C = 5 pF, unless otherwise noted. Specifications for AD600 and AD602
identical
otherwise
A
S
G
L
L
Parameter
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
Input Noise Spectral Density
1
Noise Figure
Common-Mode Rejection Ratio
OUTPUT CHARACTERISTICS
–3 dB Bandwidth
Slew Rate
Peak Output
2
Output Impedance
Output Short-Circuit Current
Group Delay Change vs. Gain
Group Delay Change vs. Frequency
Total Harmonic Distortion
ACCURACY
AD600
Gain Error
Conditions
AD600J/AD602J
Min
Typ
Max
AD600A/AD602A
Min
Typ
Max
Units
Ω
pF
nV/√Hz
dB
dB
dB
Pins 2 to 3; Pins 6 to 7
98
R
S
= 50
Ω,
Maximum Gain
R
S
= 200
Ω,
Maximum Gain
f = 100 kHz
100
2
1.4
5.3
2
30
102
95
100
2
1.4
5.3
2
30
105
V
OUT
= 100 mV rms
R
L
≥
500
Ω
f
≤
10 MHz
f = 3 MHz; Full Gain Range
V
G
=
0 V, f = 1 MHz to 10 MHz
R
L
= 200
Ω,
V
OUT
=
±
1 V Peak, Rpd = 1 kΩ
±
2.5
35
275
±
3
2
50
±
2
±
2
–60
±
2.5
35
275
±
3
2
50
±
2
±
2
–60
MHz
V/µs
V
Ω
mA
ns
ns
dBc
Maximum Output Offset Voltage
3
Output Offset Variation
AD602
Gain Error
0 dB to 3 dB Gain
3 dB to 37 dB Gain
37 dB to 40 dB Gain
V
G
= –625
mV to +625 mV
V
G
= –625
mV to +625 mV
–10 dB to –7 dB Gain
–7 dB to 27 dB Gain
27 dB to 30 dB Gain
V
G
= –625
mV to +625 mV
V
G
= –625
mV to +625 mV
3 dB to 37 dB (AD600); –7 dB to 27 dB (AD602)
0
–0.5
–1
+0.5
±
0.2
–0.5
10
10
+0.5
±
0.2
–0.5
5
5
+1
+0.5
0
50
50
+1
+0.5
0
30
30
–0.5
–0.1
–1.5
+0.5
±
0.2
–0.5
10
10
+0.5
±
0.2
–0.5
10
10
+0.5
+1.0
+0.5
65
65
+1.5
+1.0
+0.5
45
45
dB
dB
dB
mV
mV
dB
dB
dB
mV
mV
0
–0.5
–1
–0.5
–0.1
–1.5
Maximum Output Offset Voltage
3
Output Offset Variation
GAIN CONTROL INTERFACE
Gain Scaling Factor
Common-Mode Range
Input Bias Current
Input Offset Current
Differential Input Resistance
Response Rate
SIGNAL GATING INTERFACE
Logic Input “LO” (Output ON)
Logic Input “HI” (Output OFF)
Response Time
Input Resistance
Output Gated OFF
Output Offset Voltage
Output Noise Spectral Density
Signal Feedthrough @ 1 MHz
AD600
AD602
POWER SUPPLY
Specified Operating Range
Quiescent Current
31.7
–0.75
32
0.35
10
15
40
32.3
2.5
1
50
30.5
–0.75
32
0.35
10
15
40
Pins I to 16; Pins 8 to 9
Full 40 dB Gain Change
33.5
2.5
1
50
50
dB/V
V
µA
nA
MΩ
dB/µs
0.8
2.4
ON to OFF, OFF to ON
Pins 4 to 3 Pins 5 to 6
0.3
30
±
10
65
–80
–70
±
4.75
11
±
5.25
12.5
±
4.75
11
100
2.4
0.3
30
±
10
65
–80
–70
0.8
V
V
µs
kΩ
mV
nV/√Hz
dB
dB
400
±
5.25
14
V
mA
NOTES
1
Typical open or short-circuited input; noise is lower when system is set to maximum gain and input is short-circuited. This figure includes the effects of both voltage
and current noise sources.
2
Using resistive loads of 500
Ω
or greater, or with the addition of a 1 kΩ pull-down resistor when driving lower loads
3
The dc gain of the main amplifier in the AD600 is X113; thus an input offset of only 100
µV
becomes an 11.3 mV output offset. In the AD602, the amplifier’s gain is
X35.7; thus, an input offset of 100
µV
becomes a 3.57 mV output offset.
Specifications shown in
boldface
are tested on all production units at final electrical test Results from those tests are used to calculate outgoing quality levels. All min
and max specifications guaranteed, although only those shown in
boldface
are tested on all production units.
Specifications subject to change without notice.
–2–
REV. A
AD [ ANALOG DEVICES ]
