MAX4188ESDT 查看數據表（PDF） - Maxim Integrated
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MAX4188ESDT
Maxim Integrated
MAX4188ESDT Datasheet PDF : 23 Pages
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Single/Triple, Low-Glitch, 250MHz, Current-
Feedback Amplifiers with High-Speed Disable
AC ELECTRICAL CHARACTERISTICS—Dual Supplies (MAX4188)
(VCC = +5V, VEE = -5V, VIN = 0V, DISABLE_ ≥ 3V, AV = +2V/V, RF = RG = 910Ω for RL = 1kΩ or RF = RG = 560Ω for RL = 150Ω;
TA = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Small-Signal -3dB Bandwidth
Peaking
Bandwidth for 0.1dB Flatness
Large-Signal -3dB Bandwidth
Slew Rate
BW-3dB
BW0.1dB
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
BWLS VOUT = 2VP-P
SR
VOUT = 4V step,
RL = 150Ω
RL = 1kΩ
RL = 150Ω
Positive slew
Negative slew
200
MHz
160
0.25
dB
0.1
60
MHz
80
100
MHz
100
350
V/µs
V/µs
280
Settling Time to 0.1%
Rise/Fall Time
tS
VOUT = 4V step
VOUT = 4V step
Rise time
Fall time
22
ns
10
ns
12
Spurious-Free Dynamic Range
Second Harmonic Distortion
Third Harmonic Distortion
Differential Phase Error
SFDR
DP
fC = 5MHz,
VOUT = 2VP-P
fC = 5MHz,
VOUT = 2VP-P
fC = 5MHz,
VOUT = 2VP-P
NTSC
Differential Gain Error
Input Noise-Voltage Density
Input Noise-Current Density
DG NTSC
en
f = 10kHz
in
f = 10kHz
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
Positive input
Negative input
70
dB
56
-70
dBc
-66
-73
dBc
-56
0.05
degrees
0.32
0.03
%
0.04
2
nV/√Hz
4
pA/√Hz
5
Output Impedance
Crosstalk
ZOUT
f = 10MHz
f = 10MHz, input referred
4
Ω
-55
dB
All Hostile Off-Isolation
f = 10MHz, input referred
-65
dB
Gain Matching to 0.1dB
100
MHz
Amplifier Enable Time
tON
Delay from DISABLE to 90% of VOUT,
VIN = 0.5V
120
ns
Amplifier Disable Time
tOFF
Delay from DISABLE to 10% of VOUT,
VIN = 0.5V
35
ns
Disable/Enable Switching
Transient
Positive transient
Negative transient
30
mV
15
4 _______________________________________________________________________________________
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