Datasheet
Model AD813A
Conditions V
S
Min Typ Max Units
OUTPUT CHARACTERISTICS
Output Voltage Swing R
L
= 150 Ω, T
MIN
–T
MAX
±5 V 3.5 3.8 ±V
R
L
= 1 kΩ, T
MIN
–T
MAX
±15 V 13.6 14.0 ±V
Output Current ±5 V 25 40 mA
±15 V 30 50 mA
Short Circuit Current G = +2, R
F
= 715 Ω±15 V 100 mA
V
IN
= 2 V
MATCHING CHARACTERISTICS
Dynamic
Crosstalk G = +2, f = 5 MHz ±5 V, ±15 V –65 dB
Gain Flatness Match G = +2, f = 40 MHz ±15 V 0.1 dB
DC
Input Offset Voltage T
MIN
–T
MAX
±5 V, ±15 V 0.5 3.5 mV
–Input Bias Current T
MIN
–T
MAX
±5 V, ±15 V 2 25 µA
POWER SUPPLY
Operating Range ±1.2 ±18 V
Quiescent Current Per Amplifier ±5 V 3.5 4.0 mA
±15 V 4.5 5.5 mA
T
MIN
–T
MAX
±15 V 6.7 mA
Quiescent Current, Powered Down Per Amplifier ±5 V 0.5 0.65 mA
±15 V 0.75 1.0 mA
Power Supply Rejection Ratio
Input Offset Voltage V
S
= ±1.5 V to ±15 V 72 80 dB
–Input Current 0.3 0.8 µA/V
+Input Current 0.005 0.05 µA/V
DISABLE CHARACTERISTICS
Off Isolation f = 5 MHz ±5 V, ±15 V –57 dB
Off Output Impedance G = +1 ±5 V, ±15 V 12.5 pF
Channel-to-Channel 2 or 3 Channels ±5 V, ±15 V –65 dB
Isolation Mux, f = 5 MHz
Turn-On Time ±5 V, ±15 V 100 ns
Turn-Off Time 80 ns
NOTES
1
Slew rate measurement is based on 10% to 90% rise time in the specified closed-loop gain.
Specifications subject to change without notice.
AD813
REV. B
–3–