AD8352
Rev. B | Page 3 of 20
SPECIFICATIONS
V
S
= 5 V, R
L
= 200 Ω differential, R
G
= 118 Ω (A
V
= 10 dB), f = 100 MHz, T = 25°C; parameters specified differentially (in/out), unless
otherwise noted. C
D
and R
D
are selected for differential broadband operation (see Table 5 and Table 6).
Table 1.
Parameter Conditions Min Typ Max Unit
DYNAMIC PERFORMANCE
−3 dB Bandwidth A
V
= 6 dB, V
OUT
≤ 1.0 V p-p 2500 MHz
A
V
= 10 dB, V
OUT
≤ 1.0 V p-p 2200 MHz
A
V
= 14 dB, V
OUT
≤ 1.0 V p-p 1800 MHz
Bandwidth for 0.1 dB Flatness 3 dB ≤ A
V
≤ 20 dB, V
OUT
≤ 1.0 V p-p 190 MHz
Bandwidth for 0.2 dB Flatness 3 dB ≤ A
V
≤ 20 dB, V
OUT
≤ 1.0 V p-p 300 MHz
Gain Accuracy Using 1% resistor for R
G
, 0 dB ≤ A
V
≤ 20 dB ±1 dB
Gain Supply Sensitivity V
S
± 5% 0.06 dB/V
Gain Temperature Sensitivity −40°C to +85°C 4 mdB/°C
Slew Rate R
L
= 1 kΩ, V
OUT
= 2 V step 9 V/ns
R
L
= 200 Ω, V
OUT
= 2 V step 8 V/ns
Settling Time 2 V step to 1% <2 ns
Overdrive Recovery Time V
IN
= 4 V to 0 V step, V
OUT
≤ ±10 mV <3 ns
Reverse Isolation (S12) −80 dB
INPUT/OUTPUT CHARACTERISTICS
Common-Mode Nominal VCC/2 V
Voltage Adjustment Range 1.2 to 3.8 V
Maximum Output Voltage Swing 1 dB compressed 6 V p-p
Output Common-Mode Offset Referenced to VCC/2 −100 +20 mV
Output Common-Mode Drift −40°C to +85°C 0.25 mV/°C
Output Differential Offset Voltage −20 +20 mV
Common-Mode Rejection Ratio (CMRR) 57 dB
Output Differential Offset Drift −40°C to +85°C 0.15 mV/°C
Input Bias Current ±5 µA
Input Resistance 3 kΩ
Input Capacitance (Single Ended) 0.9 pF
Output Resistance 100 Ω
Output Capacitance 3 pF
POWER INTERFACE
Supply Voltage 3 5 5.5 V
ENB Threshold 1.5 V
ENB Input Bias Current ENB at 3 V 75 nA
ENB at 0.6 V −125 µA
Quiescent Current ENB at 3 V 35 37 39 mA
ENB at 0.6 V 5.3 mA