參數(shù)資料
型號: MAX4250
廠商: Maxim Integrated Products, Inc.
英文描述: SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
中文描述: UCSP封裝、單電源、低噪聲、低失真、滿擺幅運(yùn)算放大器
文件頁數(shù): 7/16頁
文件大小: 238K
代理商: MAX4250
M
S OT 23, S ingle-S upply, Low-Noise,
Low-Distortion, Rail-to-Rail Op Amps
_______________________________________________________________________________________
7
0.001
0.01
0.1
10
1k
100
10k
MAX4249/MAX4255–MAX4257
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
M
FREQUENCY (Hz)
T
A
V
= +100, R
1
= 1k
A
V
= +10, R
1
= 11k
V
DD
= 3V
V
DD
= 5V
V
DD
= 3V
V
= 2.75Vp-p
FILTER BW = 80kHz
V
DD
= 5V
100k
R1
R
L
= 10k
V
OUT
0.0001
0.001
0.01
0.1
10
1k
100
10k
MAX4250–MAX4254
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
M
FREQUENCY (Hz)
T
R
L
TOV
DD
/2
R
L
TOGND
R
L
TOV
DD
FILTER BW = 80kHz
A
V
= +1
R
L
= 1k
V
OUT
= 2Vp-p
V
200mV/
div
1.5V
0.5V
2
μ
s/div
MAX4250–MAX4254
LARGE-SIGNAL PULSE RESPONSE
MAX4249 TOC29
V
DD
= 3V
R
L
= 10k
C
L
= 100pF
V
IN
= 1V PULSE
V
OUT
20mV/
div
0.6V
0.5V
2
μ
s/div
MAX4250–MAX4254
SMALL-SIGNAL PULSE RESPONSE
MAX4249 TOC30
V
DD
= 3V
R
L
= 10k
C
L
= 100pF
V
IN
= 100mV PULSE
V
200mV/
div
2V
1V
2
μ
s/div
MAX4249/MAX4255/MAX4256/MAX4257
LARGE-SIGNAL PULSE RESPONSE
MAX4249 TOC31
V
DD
= 3V
R
L
= 10k
C
L
= 100pF
V
IN
= 100mV PULSE
A
V
= +10
V
OUT
1.6V
50mV/div
1.5V
2
μ
s/div
MAX4249/MAX4255/MAX4256/MAX4257
SMALL-SIGNAL PULSE RESPONSE
MAX4249 TOC32
V
DD
= 3V
R
L
= 10k
C
L
= 100pF
V
IN
= 10mV PULSE
A
V
= +10
140
130
0
MAX4252/MAX4253/MAX4254
CHANNEL SEPARATION vs. FREQUENCY
M
FREQUENCY (Hz)
C
100
110
120
90
80
70
1k
100k
1M
10k
10M
Typic al Operating Charac teristic s (c ontinued)
(V
DD
= +5V, V
SS
= 0V, V
CM
= V
OUT
= V
DD
/2, input noise floor of test equipment = 10nV/
Hz
for all distortion measurements,
T
A
= +25°C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
MAX4250EUK SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
MAX4250EUK-T SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
MAX4251 SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
MAX4252 SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
MAX4253 SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
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