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