Ultra-High-Speed, Low-Noise, Low-Power,
SOT23 Open-Loop Buffers
–MAX4205
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V = -5V, R = 100Ω for MAX4200/MAX4201/MAX4203/MAX4204, R = 150Ω for MAX4202/MAX4205, T = T
to
EE
L
L
A
MIN
T
MAX
, unless otherwise noted. Typical values are at T = +25°C.)
A
PARAMETER
SYMBOL
CONDITIONS
MAX4200
MIN
TYP
660
780
530
720
220
280
130
230
4±0
310
4200
405
12
MAX
UNITS
MAX4201/MAX4202
MAX4203
-3dB Bandwidth
BW
V
V
≤ 100mV
MHz
(-3dB)
OUT
RMS
MAX4204/MAX4205
MAX4200
MAX4201/MAX4202
MAX4203
0.1dB Bandwidth
BW
≤ 100mV
≤ 2Vp-p
MHz
MHz
(0.1dB)
OUT
RMS
MAX4204/MAX4205
MAX4200/MAX4201/MAX4202
MAX4203/MAX4204/MAX4205
Full-Power Bandwidth
FPBW
SR
V
V
OUT
Slew Rate
= 2V step
= 2V step
V/µs
ps
OUT
Group Delay Time
Settling Time to 0.1%
t
S
V
OUT
ns
f = 5MHz
-48
-45
-34
-47
-44
-32
-72
-48
-48
-83
-47
-47
1.3
MAX4200/MAX4201/
MAX4202
f = 20MHz
f = 100MHz
f = 5MHz
Spurious-Free Dynamic
Range
V
=
OUT
SFDR
dBc
dBc
2Vp-p
MAX4203/MAX4204/
MAX4205
f = 20MHz
f = 100MHz
Second harmonic
MAX4200/MAX4201/
MAX4202, f = 500kHz,
Third harmonic
Total harmonic
Second harmonic
Third harmonic
Total harmonic
V
OUT
= 2Vp-p
Harmonic Distortion
HD
MAX4203/MAX4204/|
MAX4205, f = 500kHz,
V
OUT
= 2Vp-p
Differential Gain Error
DG
DP
NTSC, R = 150Ω
%
L
Differential Phase Error
Input Voltage Noise Density
NTSC, R = 150Ω
0.15
2.1
degrees
nV/√Hz
L
e
n
f = 1MHz
f = 1MHz
Input Current Noise Density
Input Capacitance
i
n
0.8
2
pA/√Hz
pF
C
IN
Output Impedance
Z
OUT
f = 10MHz
6
Ω
V
= 2Vp-p
f = 10MHz
-87
-65
OUT
Amplifier Crosstalk
X
TALK
V
= 2Vp-p
dB
OUT
f = 100MHz
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