參數(shù)資料
型號: MAX4178
廠商: Maxim Integrated Products, Inc.
英文描述: 330MHz, Gain of !/Gain of @ Closed-Loop Buffers
中文描述: 330MHz、增益為+1/+2、閉環(huán)緩沖器
文件頁數(shù): 3/12頁
文件大小: 201K
代理商: MAX4178
MHz
MHz
M
330MHz, Gain of +1/Gain of +2
Closed-Loop Buffers
_______________________________________________________________________________________
3
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= -5V, R
L
= 100
, T
A
= +25°C, unless otherwise noted.)
PARAMETER
Small-Signal, -3dB Bandwidth
(Note 4)
Note 4:
Minimum AC specifications are guaranteed by sample test on the MAX4_78ESA only.
Note 5:
Tested with a 3.58MHz video test signal with an amplitude of 40IRE superimposed on a linear ramp (0 to 100IRE). An IRE is
a unit of video signal amplitude developed by the Institute of Radio Engineers. 140IRE = 1V in color systems.
240
230
30
30
330
310
150
150
CONDITIONS
MAX4178
MAX4278
V
OUT
= 2V step
ns
pF
2
1
t
R
, t
F
C
IN
Rise/Fall Times
Input Capacitance
f = 10MHz
nV/
Hz
pA/
Hz
5
e
n
i
n
Input Voltage Noise Density
f = 10MHz
2
Input Current Noise Density
0.04
0.04
0.01
0.01
-58
-59
f = 3.58MHz
%
DG
Differential Gain
(Note 5)
f = 5MHz, V
OUT
= 2Vp-p
dB
C
-81
-74
SFDR
Spurious-Free Dynamic Range
36
31
f
C
= 10MHz,
V
OUT
= 2Vp-p
dBm
IP3
Third-Order Intercept
UNITS
MIN
TYP
MAX
MAX4278
MAX4178
MAX4278
MAX4178
MAX4278
250
250
1300
1600
V
OUT
= 2Vp-p
MHz
FPBW
Full-Power Bandwidth
MAX4178
to 0.01%
10
12
V
OUT
= 2V step
ns
t
S
Settling Time
to 0.1%
MAX4178
MAX4278
MAX4178
MAX4278
MAX4178
f = 3.58MHz
degrees
DP
Differential Phase
(Note 5)
MAX4278
MAX4178
MAX4278
f
C
= 10MHz,
V
OUT
= 2Vp-p
dB
THD
Total Harmonic Distortion
MAX4178
MAX4278
SYMBOL
800
900
V/μs
V
OUT
= ±2Vp-p
SR
Slew Rate
(Note 4)
MHz
V
OUT
0.1Vp-p
V
OUT
0.1Vp-p
BW
BW
(0.1dB)
Small-Signal, ±0.1dB Bandwidth
(Note 4)
相關(guān)PDF資料
PDF描述
MAX4178ESA 330MHz, Gain of !/Gain of @ Closed-Loop Buffers
MAX4278EUK-T 330MHz, Gain of !/Gain of @ Closed-Loop Buffers
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MAX4278EPA 330MHz, Gain of !/Gain of @ Closed-Loop Buffers
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