Datasheet

AD606–SPECIFICATIONS
(@ T
A
= +25ⴗC and supply = +5 V unless otherwise noted; dBm assumes 50 ⍀)
REV. B
–2–
Model AD606J
Parameter Conditions Min Typ Max Units
SIGNAL INPUT
Log Amp f
MAX
AC Coupled; Sinusoidal Input 50 MHz
Limiter f
MAX
AC Coupled; Sinusoidal Input 100 MHz
Dynamic Range 80 dB
Input Resistance Differential Input 500 2,500 Ω
Input Capacitance Differential Input 2 pF
SIGNAL OUTPUT
Limiter Flatness –75 dBm to +5 dBm Input Signal at 10.7 MHz –1.5 +1.5 dB
With Pin 9 to V
POS
via a 200 Ω Resistor
and Pin 8 to V
POS
via a 200 Ω Resistor
Output Current At Pins 8 or 9, Proportional to V
POS
, LADJ Grounded 1.2 mA
LADJ Open Circuited 0.48 mA
Phase Variation with Input Level –75 dBm to +5 dBm Input Signal at 10.7 MHz ±3 Degrees
LOG (RSSI) OUTPUT
Nominal Slope At 10.7 MHz; (0.0075 × V
POS
)/dB 37.5 mV/dB
At 45 MHz 35 mV/dB
Slope Accuracy Untrimmed at 10.7 MHz –15 ±5 +15 %
Intercept Sinusoidal Input; Independent of V
POS
–88.33 dBm
Logarithmic Conformance –75 dBm to +5 dBm Input Signal at 10.7 MHz –1.5 0.4 +1.5 dB
Nominal Output Input Level = –75 dBm 0.5 V
Input Level = –35 dBm 2 V
Input Level = +5 dBm 3.5 V
Accuracy over Temperature After Calibration at –35 dBm at 10.7 MHz –3 +3 dB
T
MIN
to T
MAX
Video Response Time From Onset of Input Signal Until Output Reaches 400 ns
95% of Final Value
POWER-DOWN INTERFACE
Power-Up Response Time Time Delay Following HI Transition Until 3.5 µs
Device Meets Full Specifications
AC Coupled with 100 pF Coupling Capacitors
Input Bias Current Logical HI Input (See Figure 12) 1 nA
Logical LO Input 4 µA
POWER SUPPLY
Operating Range 4.5 5.5 V
Powered-Up Current Zero Signal Input 13 mA
T
MIN
to T
MAX
13 20 mA
Powered-Down Current T
MIN
to T
MAX
65 200 µA
Specifications subject to change without notice.