參數(shù)資料
型號(hào): MAX428
廠商: Maxim Integrated Products, Inc.
中文描述: 單/雙/四路、高速、快速穩(wěn)定、高輸出電流的運(yùn)算放大器
文件頁(yè)數(shù): 8/20頁(yè)
文件大小: 413K
代理商: MAX428
M
Micropower, SOT23, Rail-to-Rail,
Fixed-Gain, GainAmp/Open-Loop Op Amps
8
_______________________________________________________________________________________
-100
-50
-75
25
0
-25
75
50
100
-50
-5
TEMPERATURE (°C)
10
-35 -20
25
40
55
70
85
INPUT OFFSET VOLTAGE vs. TEMPERATURE
M
I
μ
V
V
CC
- V
EE
= 5.5V
V
CC
- V
EE
= 2.5V
-200
0
-100
300
200
100
500
400
600
-45
0
15
-30 -15
30
45
60
75
90
INPUT BIAS CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
V
CC
- V
EE
= 5.5V
V
CC
- V
EE
= 2.5V
V
CC
- V
EE
= 2.5V
V
CC
- V
EE
= 5.5V
MAX4074/4075
MAX4076/77/78
-100
-25
-50
-75
0
25
50
75
100
125
150
175
-50
-5
TEMPERATURE (
°
C)
10
-35 -20
25
40
55
70
85
V
OH
AND V
OL
vs. TEMPERATURE
(V
CC
- V
EE
= 2.5V)
M
V
V
OH
,
R
L
= 1k
V
OH
,
R
L
= 10k
V
OL
,
R
L
= 10k
V
OL
,
R
L
= 1k
V
OH
,
R
L
= 100k
V
OL
,
R
L
= 100k
-150
0
-50
-100
50
100
150
200
250
300
350
400
450
-50
-5
TEMPERATURE (
°
C)
10
-35 -20
25
40
55
70
85
V
OH
AND V
OL
vs. TEMPERATURE
(V
CC
- V
EE
= 5.5V)
M
V
V
OH
,
R
L
= 1k
V
OH
,
R
L
= 10k
V
OL
,
R
L
= 10k
V
OL
,
R
L
= 1k
V
OH
,
R
L
= 100k
V
OL
,
R
L
= 100k
30.0
32.5
35.0
37.5
40.0
-50
-5
TEMPERATURE (
°
C)
10
-35 -20
25
40
55
70
85
SUPPLY CURRENT vs. TEMPERATURE
M
S
μ
A
V
CC
- V
EE
= 5.5V
V
CC
- V
EE
= 2.5V
V
CC
- V
EE
= 4.0V
V
CC
- V
EE
= 3.0V
Typical Operating Characteristics (continued)
(V
CC
= +5.0V, R
L
= 100k
to V
CC
/2, T
A
= +25°C, unless otherwise noted.)
300
0
1
10
100
OUTPUT VOLTAGE SWING
vs. R
LOAD
50
200
100
150
250
M
R
LOAD
(k
)
O
V
CC
- V
OH
V
OL
- V
EE
100
1k
10k
100k
1M
OUTPUT IMPEDANCE
vs. FREQUENCY
M
FREQUENCY (Hz)
O
)
1k
0.1
1
10
100
-10
-20
-100
100
100k
10k
1k
FREQUENCY (Hz)
POWER-SUPPLY REJECTION
vs. FREQUENCY
-70
-80
-90
-30
-40
-50
0
-60
M
P
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MAX4281ESA 功能描述:運(yùn)算放大器 - 運(yùn)放 Rail-Rail Fixed-Gain Gain Amps/Open-Loop RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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