AD8019 데이터 시트보기 (PDF) - Analog Devices
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AD8019 Datasheet PDF : 20 Pages
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AD8019–SPECIFICATIONS (@ 25؇C, VS = 12 V, RL = 25 ⍀, RF = 500 ⍀, TMIN = –40؇C, TMAX = +85؇C, unless
otherwise noted.)
Parameter
Conditions
DYNAMIC PERFORMANCE
–3 dB Bandwidth
0.1 dB Bandwidth
Large Signal Bandwidth
Slew Rate
Rise and Fall Time
Settling Time
NOISE/DISTORTION PERFORMANCE
Distortion
Second Harmonic
Third Harmonic
Out-of-Band SFDR
MTPR
Input Voltage Noise
Input Current Noise
Crosstalk
G = +5
G = +1, VOUT < 0.4 V p-p, RL = 100 Ω
G = +2, VOUT < 0.4 V p-p, RL = 100 Ω
VOUT < 0.4 V p-p, RL = 100 Ω
G = +5, VOUT < 0.4 V p-p, RL = 100 Ω
VOUT = 4 V p-p
Noninverting, VOUT = 4 V p-p
Noninverting, VOUT = 2 V p-p
0.1%, VOUT = 2 V p-p
VOUT = 3 V p-p (Differential)
100 kHz, RL(DM) = 50 Ω
500 kHz, RL(DM) = 50 Ω
100 kHz, RL(DM) = 50 Ω
500 kHz, RL(DM) = 50 Ω
144 kHz–1.1 MHz, Differential RL = 70 Ω
25 kHz–138 kHz, Differential RL = 70 Ω
f = 100 kHz
f = 100 kHz
f = 1 MHz, G = +2
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Match
Open-Loop Gain
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
+Input Bias Current
–Input Bias Current
+Input Bias Current Match
–Input Bias Current Match
CMRR
Input CM Voltage Range
TMIN–TMAX
TMIN–TMAX
VOUT = 6 V p-p, RL = 25 Ω
TMIN–TMAX
TMIN–TMAX
TMIN–TMAX
TMIN–TMAX
TMIN–TMAX
∆VCM = –4 V to +4 V
OUTPUT CHARACTERISTICS
Output Resistance
Output Voltage Swing
Output Current
Short Circuit Current1
RL = 25 Ω
SFDR –80 dBc into 25 Ω at 100 kHz
POWER SUPPLY
Supply Current/Amp
Operating Range
Power Supply Rejection Ratio
LOGIC LEVELS
tON
tOFF
PWDN = “1” Voltage
PWDN = “0” Voltage
PWDN = “1” Bias Current
PWDN = “0” Bias Current
PWDN = 5 V
TMIN–TMAX
PWDN = 0 V
Dual Supply
∆±VS = +1.0 V to –1.0 V
VPWDN = 0 V to 3 V; VIN = 10 MHz, G = +5
NOTES
1This device is protected from overheating during a short-circuit by a thermal shutdown circuit.
Specifications subject to change without notice.
–2–
Min
175
70
72
72
–3
–4
–1.5
–1.8
–1.0
–1.5
–0.5
–0.8
71
2
–4.8
175
± 4.0
65
1.8
Typ
35
180
75
6
35
50
450
5.5
40
–78
–74
–85
–80
–80
–72
8
0.9
–80
8
10
1
2
80
80
10
0.5
+1
–0.5
–0.2
+0.1
74
0.2
200
400
9
0.8
68
120
80
220
–100
Max
20
23
12
17
+3
+4
+1.5
+1.8
+1.0
+1.5
+0.5
+0.8
10
+4.8
10.5
14.5
2.0
± 6.0
+VS
0.5
Unit
MHz
MHz
MHz
MHz
MHz
MHz
V/µs
ns
ns
dBc
dBc
dBc
dBc
dBc
dBc
nV/√Hz
pA√Hz
dB
mV
mV
mV
mV
dB
dB
MΩ
pF
µA
µA
µA
µA
µA
µA
µA
µA
dB
V
Ω
V
mA
mA
mA
mA
mA
V
dB
ns
ns
V
V
µA
µA
REV. 0
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