MAX4188 データシートの表示（PDF） - Maxim Integrated
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MAX4188
Maxim Integrated
MAX4188 Datasheet PDF : 23 Pages
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Single/Triple, Low-Glitch, 250MHz, Current-
Feedback Amplifiers with High-Speed Disable
AC ELECTRICAL CHARACTERISTICS—Single Supply (MAX4188)
(VCC = +5V, VEE = 0V, VIN = 2.5V, DISABLE_ ≥ 3V, RL to VCC / 2, AV = +2V/V, RF = RG = 1.1kΩ for RL = 1kΩ to VCC / 2 and RF = RG
= 620Ω 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
VOOUUTT = 2V step,
RL = 150Ω
RL = 1kΩ
RL = 150Ω
Positive slew
Negative slew
185
MHz
145
0.1
dB
0.1
110
MHz
65
80
MHz
80
300
V/µs
230
V/µs
Settling Time to 0.1%
Rise/Fall Time
tS
VOUT = 2V step
VOUT = 2V step
Rise time
Fall time
20
ns
8
ns
9
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
66
dB
56
-76
dBc
-59
-66
dBc
-56
0.06
degrees
0.34
0.02
%
0.05
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
40
MHz
Amplifier Enable Time
tON
Delay from DISABLE to 90% of VOUT,
VIN = 3V
120
ns
Amplifier Disable Time
tOFF
Delay from DISABLE to 10% of VOUT,
VIN = 3V
35
ns
Disable/Enable Switching
Transient
Positive transient
Negative transient
30
mV
15
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