AD8018_15 Datasheet, PDF (2/19 Pages) Analog Devices – 5 V, Rail-to-Rail, High-Output Current, xDSL Line Drive Amplifier

AD8018–SPECIFICATIONS (@ 25؇C, V_S = 5 V, R_L = 100 ⍀, R_F = R_G = 750 ⍀ unless otherwise noted.)
Parameter
Conditions
Min Typ
Max
DYNAMIC PERFORMANCE
–3 dB Bandwidth
0.1 dB Bandwidth
Large Signal Bandwidth
Slew Rate
Rise and Fall Time
Settling Time
G = 1, V_OUT < 0.4 V p-p, R_L = 5 Ω
G = 1, V_OUT < 0.4 V p-p, R_L = 100 Ω
G = 2, V_OUT < 0.4 V p-p, R_L = 5 Ω
G = 2, V_OUT < 0.4 V p-p, R_L = 100 Ω
V_OUT < 0.4 V p-p, R_L = 100 Ω
V_OUT = 4 V p-p, G = +2
Noninverting, V_OUT = 4 V p-p
Noninverting, V_OUT = 2 V p-p
0.1%, V_OUT = 2 V p-p, R_L = 100 Ω
40 50
100 130
35 40
80 100
10
80
300
5.5
25
NOISE/HARMONIC
PERFORMANCE
Distortion,
Second Harmonic
Third Harmonic
MTPR (In-Band)
SFDR (Out-of-Band)
Input Noise Voltage
Input Noise Current
Crosstalk
V_OUT = 6 V p-p (Differential)
100 kHz, R_L = 10 Ω
–89 –94
500 kHz, R_L = 10 Ω
–61 –63
100 kHz, R_L = 10 Ω
–86 –89
500 kHz, R_L = 10 Ω
–74 –77
25 kHz to 138 kHz, R_L = 12.5 Ω, P_LINE = +13 dBm
–70
144 kHz to 500 kHz, R_L = 12.5 Ω, P_LINE = +13 dBm
–82
f = 100 kHz
4.5
5
f = 100 kHz (+Inputs)
1
f = 100 kHz (–Inputs)
10
f = 1 MHz, G = +2
–74
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Match
Transimpedance
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
Input Bias Current (–)
Input Bias Current (–) Match
Input Bias Current (+)
Input Bias Current (+) Match
CMRR
Input CM Voltage Range
T_MIN to T_MAX
V_OUT = 2 V p-p, R_L = 5 Ω
T_MIN to T_MAX
+Input
–Input
+Input
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
V_IN 2 V to 4 V
1
15
17
0.1
2.6
830 2000
700
10
125
1
0.3
8
14
0.1
5.5
8
1
1.5
2.5
0.1
0.5
1
51 54
1.2
3.8
OUTPUT CHARACTERISTICS
Cap Load
Output Resistance
Output Voltage Swing
Linear Output Current
Short-Circuit Current
30% Overshoot
Frequency = 100 kHz, PWDN1, PWDN0 = 1
R_L = 100 Ω
R_L = 5 Ω
SFDR < –85 dBc, f = 100 kHz, R_L = 10 Ω, Differential 350
1000
0.2
0.16 to 4.87
0.5 to 4.5
400
1000
POWER SUPPLY
Supply Current/Amp
STBY Supply Current/Amp
SHUTDOWN Supply Current/Amp
Operating Range
+Power Supply Rejection Ratio
–Power Supply Rejection Ratio
PWDN1 = 1, PWDN0 = 1
T_MIN to T_MAX
PWDN1 = 0, PWDN0 = 1 or
PWDN1 = 1, PWDN0 = 0
PWDN1 = 0, PWDN0 = 0
Single Supply
⌬V_S = Ϯ1 V
T_MIN to T_MAX
⌬V_S = Ϯ1 V
T_MIN to T_MAX
9
10
11.4
4.5
5.1
4.5
5.1
0.3
0.55
3.3
8
60 66
56
52 55
50
Unit
MHz
MHz
MHz
MHz
MHz
MHz
V/␮s
ns
ns
dBc
dBc
dBc
dBc
dBc
dBc
nV√Hz
pA√Hz
pA√Hz
dB
mV
mV
mV
kΩ
kΩ
M⍀
Ω
pF
␮A
␮A
␮A
␮A
␮A
␮A
␮A
␮A
dB
V
pF
Ω
V
V
mA
mA
mA
mA
mA
mA
mA
V
dB
dB
dB
dB
–2–
REV. A