Datasheet

ADA4930-1/ADA4930-2
Rev. A | Page 6 of 28
5 V V
OCM
TO V
O, CM
PERFORMANCE
Table 5.
Parameter Test Conditions/Comments Min Typ Max Unit
V
OCM
DYNAMIC PERFORMANCE
−3 dB Bandwidth V
O, cm
= 0.1 V p-p 740 MHz
Slew Rate V
O, cm
= 2 V p-p, 25% to 75% 1224 V/μs
V
OCM
INPUT CHARACTERISTICS
Input Voltage Range 0.5 2.3 V
Input Resistance 7.0 8.3 10.2 kΩ
Input Offset Voltage V
OS, cm
= V
O, cm
− V
OCM
; V
IP
= V
IN
= V
OCM
= 0 V −25 +0.35 +15 mV
Input Voltage Noise f = 100 kHz 23.5 nV/√Hz
Gain 0.99 1 1.02 V/V
CMRR ΔV
OCM
= 1.5 V; R
F
= R
G
= 10 kΩ, R
L
= open circuit −80 −77 dB
5 V GENERAL PERFORMANCE
Table 6.
Parameter Test Conditions/Comments Min Typ Max Unit
POWER SUPPLY
Operating Range 5 V
Quiescent Current per Amplifier Enabled 31.1 34 38.4 mA
Enabled, T
MIN
to T
MAX
variation 74.5
μA/°C
Disabled 0.45 1.8 2.6 mA
+PSRR ΔV
ICM
= 1 V; R
F
= R
G
= 10 kΩ, R
L
= open circuit −74 −71 dB
−PSRR ΔV
ICM
= 1 V; R
F
= R
G
= 10 kΩ, R
L
= open circuit −91 −75 dB
POWER-DOWN (PD)
PD Input Voltage
Disabled <2.5 V
Enabled >3 V
Turn-Off Time 1 μs
Turn-On Time 12 ns
PD Pin Bias Current
Enabled
PD
= 5 V
0.09 μA
Disabled
PD
= 0 V
97 μA
OPERATING TEMPERATURE RANGE −40 +105 °C