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REV. B
–2–
AD8180/AD8182–SPECIFICATIONS
AD8180A/AD8182A
Parameter
Conditions
Min
Typ
Max
Units
SWITCHING CHARACTERISTICS
Channel Switching Time1
Channel-to-Channel
50% Logic to 10% Output Settling
IN0 = +1 V, IN1 = –1 V; RL = 1 k
5ns
50% Logic to 90% Output Settling
IN0 = +1 V, IN1 = –1 V; RL = 1 k
10
ns
50% Logic to 99.9% Output Settling
IN0 = +1 V, IN1 = –1 V; RL = 1 k
14
ns
ENABLE to Channel ON Time2
SEL = 0 or 1
50% Logic to 90% Output Settling
IN0 = +1 V, –1 V or IN1 = –1 V, +1 V; RL = 1 k
10.5
ns
ENABLE to Channel OFF Time2
SEL = 0 or 1
50% Logic to 90% Output Settling
IN0 = +1 V, –1 V or IN1 = –1 V, +1 V; RL = 1 k
11
ns
Channel Switching Transient (Glitch)3
All Inputs Are Grounded, RL = 1 k± 25 /± 35
mV
DIGITAL INPUTS
Logic “1” Voltage
SEL and
ENABLE Inputs
2.0
V
Logic “0” Voltage
SEL and
ENABLE Inputs
0.8
V
Logic “1” Input Current
SEL,
ENABLE = +4 V
10
200
nA
Logic “0” Input Current
SEL,
ENABLE = +0.4 V
2
3
A
DYNAMIC PERFORMANCE
–3 dB Bandwidth (Small Signal)4
AD8180R
VIN = 50 mV rms, RL = 5 k
750
930
MHz
–3 dB Bandwidth (Small Signal)4
AD8182R
VIN = 50 mV rms, RL = 5 k
640
780
MHz
–3 dB Bandwidth (Large Signal)
AD8180R
VIN = 1 V rms, RL = 5 k
120
150
MHz
–3 dB Bandwidth (Large Si
AD8182R
VIN = 1 V rms, RL = 5 k
110
135
MHz
0.1 dB Bandwidth4, 5
VIN = 50 mV rms, RL = 5 k, RS = 0
100
MHz
AD8180R
VIN = 50 mV rms, RL = 1 k–5 k, RS = 150
210
MHz
0.1 dB Bandwidth4, 5
AD8182R
VIN = 50 mV rms, RL = 1 k–5 k, RS = 125
210
MHz
Slew Rate
2 V Step
750
V/
s
Settling Time to 0.1%
2 V Step
14
ns
DISTORTION/NOISE PERFORMANCE
Differential Gain
= 3.58 MHz, RL = 1 k
0.02
0.04
%
Differential Phase
= 3.58 MHz, RL = 1 k
0.02
0.04
Degrees
All Hostile Crosstalk6
AD8180R
= 5 MHz, RL = 1 k
–80
dB
= 30 MHz, RL = 1 k
–65
dB
All Hostile Crosstalk6
AD8182R
= 5 MHz, RL = 1 k
–78
dB
= 30 MHz, RL = 1 k
–63
dB
OFF Isolation
7
AD8180R
= 5 MHz, RL = 30
–89
dB
OFF Isolation7
AD8182R
= 5 MHz, RL = 30
–93
dB
Voltage Noise
= 10 kHz–30 MHz
4.5
nV/
√Hz
Total Harmonic Distortion
C = 10 MHz, VO = 2 V p-p, RL = 1 k
–78
dBc
DC/TRANSFER CHARACTERISTICS
Voltage Gain8
VIN = ± 1 V, RL = 2 k
0.982
V/V
VIN = ± 1 V, RL = 10 k
0.986
0.993
V/V
Input Offset Voltage
112
mV
TMIN to TMAX
15
mV
Input Offset Voltage Matching
Channel-to-Channel
0.5
4
mV
Input Offset Drift
11
V/°C
Input Bias Current
15
A
TMIN to TMAX
7
A
Input Bias Current Drift
12
nA/
°C
INPUT CHARACTERISTICS
Input Resistance
1
2.2
M
Input Capacitance
Channel Enabled (R Package)
1.5
pF
Channel Disabled (R Package)
1.5
pF
Input Voltage Range
±3.3
V
OUTPUT CHARACTERISTICS
Output Voltage Swing
RL = 500
9
±3.0
±3.1
V
Short Circuit Current
30
mA
Output Resistance
Enabled
27
Disabled
1
10
M
Output Capacitance
Disabled (R Package)
1.7
pF
POWER SUPPLY
Operating Range
±4
±6V
Power Supply Rejection Ratio
+PSRR
+VS = +4.5 V to +5.5 V, –VS = –5 V
54
57
dB
Power Supply Rejection Ratio
–PSRR
–VS = –4.5 V to –5.5 V, +VS = +5 V
45
51
dB
Quiescent Current
All Channels “ON”
3.8/6.8
4.5/8
mA
TMIN to TMAX
4.75/8.5
mA
All Channels “OFF”
1.3/2
2/3
mA
TMIN to TMAX
2/3
mA
AD8182, One Channel “ON”
4
mA
OPERATING TEMPERATURE RANGE
–40
+85
°C
(@ TA = +25 C, VS =
5 V, RL = 2 k
unless otherwise noted)