ADA4807-1/ADA4807-2/ADA4807-4
Data Sheet
Parameter
Test Conditions/Comments
Min
Typ
Max
Unit
DISABLE CHARACTERISTICS1
DISABLE Input Voltage2
Low
High
Disabled
Enabled
<1.3
>1.8
V
V
DISABLE Input Current
Low
High
Disabled
Enabled
−360
−1.3
450
nA
nA
ns
DISABLE On Time
DISABLE input midswing point to >90%
of final VOUT, VPD = +VS
DISABLE input midswing point to <10%
of enabled quiescent current, VPD = −VS
700
450
DISABLE Off Time
270
ns
OUTPUT CHARACTERISTICS
Saturated Output Voltage Swing
High
RLOAD = 1 kΩ
+VS − 0.05
−VS + 0.05
+VS − 0.03
−VS + 0.04
50
60
80
V
V
mA
mA
mA
Low
Linear Output Current3
Sourcing, G = +1, VIN = +VS, RLOAD = varied
Sinking, G = +1, VIN = −VS, RLOAD = varied
Sourcing, G = +1, VIN = +VS, RLOAD = 0 Ω
to 10 Ω
Short-Circuit Current
Sinking, G = +1, VIN = −VS, RLOAD = 0 Ω to
10 Ω
CLOAD = 15 pF, VOUT = 20 mV p-p
80
24
mA
Capacitive Load Drive
POWER SUPPLY
% overshoot
Operating Range
2.7
11
V
Quiescent Current per Amplifier
Enabled, no load, TA = 25°C
Disabled, TA = 25°C
950
1.3
1000
2.0
μA
μA
PSRR
Positive
Negative
+VS = 1.5 V to 3.5 V, −VS = −2.5 V
+VS = 2.5 V, −VS = −1.5 V to −3.5 V
98
98
115
130
dB
dB
1
DISABLE
DISABLE1 DISABLE2
or
DISABLE
for the ADA4807-2 LFCSP package, hereafter referred to as for the ADA4807-1/ADA4807-2.
The disable pin is
on the ADA4807-1 and
2 See the Disable Circuitry section.
3 See Figure 53 and Figure 56.
Rev. B | Page 6 of 33