AD600J/AD602J

AD600A/AD602A

Parameter

Conditions

Min

Typ

Max

Min

Typ

Max

Units

INPUT CHARACTERISTICS

Input Resistance

Pins 2 to 3; Pins 6 to 7

98

100

102

95

100

105

Ω

Input Capacitance

22

pF

1.4

1.4

nV/

√Hz

Noise Figure

5.3

5.3

dB

2

2

dB

Common-Mode Rejection Ratio

f = 100 kHz

30

30

dB

OUTPUT CHARACTERISTICS

–3 dB Bandwidth

35

35

MHz

Slew Rate

275

275

V/

µs

Peak Output

2

±3

±2.5

±3V

Output Impedance

f

≤ 10 MHz

2

2

Ω

Output Short-Circuit Current

50

50

mA

Group Delay Change vs. Gain

f = 3 MHz; Full Gain Range

±2

±2ns

Group Delay Change vs. Frequency

±2

±2ns

Total Harmonic Distortion

–60

–60

dBc

ACCURACY

AD600

Gain Error

0 dB to 3 dB Gain

0

+0.5

+1

–0.5

+0.5

+0.5

dB

3 dB to 37 dB Gain

–0.5

±0.2

+0.5

–0.1

±0.2

+1.0

dB

37 dB to 40 dB Gain

–1

–0.5

0

–1.5

–0.5

+0.5

dB

Maximum Output Offset Voltage

3

10

50

10

65

mV

Output Offset Variation

10

50

10

65

mV

AD602

Gain Error

–10 dB to –7 dB Gain

0

+0.5

+1

–0.5

+0.5

+1.5

dB

–7 dB to 27 dB Gain

–0.5

±0.2

+0.5

–0.1

±0.2

+1.0

dB

27 dB to 30 dB Gain

–1

–0.5

0

–1.5

–0.5

+0.5

dB

Maximum Output Offset Voltage

3

5

30

10

45

mV

Output Offset Variation

5

30

10

45

mV

GAIN CONTROL INTERFACE

Gain Scaling Factor

3 dB to 37 dB (AD600); –7 dB to 27 dB (AD602)

31.7

32

32.3

30.5

32

33.5

dB/V

Common-Mode Range

–0.75

2.5

–0.75

2.5

V

Input Bias Current

0.35

1

0.35

1

µA

Input Offset Current

10

50

10

50

nA

Differential Input Resistance

Pins I to 16; Pins 8 to 9

15

15

50

M

Ω

Response Rate

Full 40 dB Gain Change

40

40

dB/

µs

SIGNAL GATING INTERFACE

Logic Input “LO” (Output ON)

0.8

0.8

V

Logic Input “HI” (Output OFF)

2.4

2.4

V

Response Time

ON to OFF, OFF to ON

0.3

0.3

µs

Input Resistance

Pins 4 to 3 Pins 5 to 6

30

30

k

Ω

Output Gated OFF

Output Offset Voltage

±10

100

±10

400

mV

Output Noise Spectral Density

65

65

nV/

√Hz

Signal Feedthrough @ 1 MHz

AD600

–80

–80

dB

AD602

–70

–70

dB

POWER SUPPLY

Specified Operating Range

±4.75

±5.25 ±4.75

±5.25 V

Quiescent Current

11

12.5

11

14

mA

NOTES

and current noise sources.

Ω or greater, or with the addition of a 1 kΩ pull-down resistor when driving lower loads

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.

5 V, –625 mV

≤ V

G

≤

–2–

REV. A