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參數資料
| 型號： | MC33178DR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 運動控制電子 |
| 英文描述： | Low Power, Low Noise Operational Amplifiers |
| 中文描述： | DUAL OP-AMP, 4000 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO8 |
| 封裝： | SOIC-8 |
| 文件頁數： | 5/19頁 |
| 文件大小： | 284K |
| 代理商： | MC33178DR2 |
MC33178, MC33179
http://onsemi.com
5
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +15 V, V
EE
=
15 V, T
A
= 25
°
C, unless otherwise noted.)
Characteristics
Figure
Symbol
Min
Typ
Max
Unit
Slew Rate
(V
in
=
10 V to +10 V, R
L
= 2.0 k , C
L
= 100 pF, A
V
= +1.0 V)
17, 32
SR
1.2
2.0
V/ s
Gain Bandwidth Product (f = 100 kHz)
18
GBW
2.5
5.0
MHz
AC Voltage Gain (R
L
= 600 , V
O
= 0 V, f = 20 kHz)
19, 20
A
VO
50
dB
Unity Gain Bandwidth (Open
Loop) (R
L
= 600 , C
L
= 0 pF)
BW
3.0
MHz
Gain Margin (R
L
= 600 , C
L
= 0 pF)
21, 23, 24
A
m
15
dB
Phase Margin (R
L
= 600 , C
L
= 0 pF)
22, 23, 24
m
60
Deg
Channel Separation (f = 100 Hz to 20 kHz)
25
CS
120
dB
Power Bandwidth (V
O
= 20 V
pp,
R
L
= 600 , THD
≤
1.0%)
BW
p
32
kHz
Total Harmonic Distortion (R
L
= 600 ,, V
O
= 2.0 V
pp
, A
V
= +1.0 V)
(f = 1.0 kHz)
(f = 10 kHz)
(f = 20 kHz)
26
THD
0.0024
0.014
0.024
%
Open Loop Output Impedance
(V
O
= 0 V, f = 3.0 MHz, A
V
= 10 V)
27
|Z
O
|
150
Differential Input Resistance (V
CM
= 0 V)
R
in
200
k
Differential Input Capacitance (V
CM
= 0 V)
C
in
10
pF
Equivalent Input Noise Voltage (R
S
= 100 ,)
f = 10 Hz
f = 1.0 kHz
28
e
n
8.0
7.5
nV/ Hz
Equivalent Input Noise Current
f = 10 Hz
f = 1.0 kHz
29
i
n
0.33
0.15
pA/ Hz
Figure 2. Maximum Power Dissipation
versus Temperature
Figure 3. Input Offset Voltage versus
Temperature for 3 Typical Units
P
D
T
A
, AMBIENT TEMPERATURE (
°
C)
60 40 20
0
20
40
60
80
100 120
180
160
140
MC33178P/9P
MC33179D
MC33178D
V
I
T
A
, AMBIENT TEMPERATURE (
°
C)
55
25
0
25
50
75
100
125
Unit 1
Unit 2
Unit 3
V
CC
= +15 V
V
EE
= 15 V
R
S
= 10
V
CM
= 0 V
2400
2000
1600
1200
800
400
0
4.0
3.0
2.0
1.0
0
1.0
2.0
3.0
4.0
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相關代理商/技術參數 |
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|---|---|
| MC33178DR2G | 功能描述:運算放大器 - 運放 2-18V Dual Low Power Industrial Temp RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MC33178DR2G-CUT TAPE | 制造商:ON 功能描述:MC Series 2 V/us 36 V SMT Low Power Low Noise Operational Amplifier - SOIC-8 |
| MC33178P | 功能描述:運算放大器 - 運放 2-18V Dual Low Power RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MC33178PG | 功能描述:運算放大器 - 運放 2-18V Dual Low Power Industrial Temp RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MC33179 | 制造商:SPC Multicomp 功能描述:FUSE RESETTABLE RADIAL 1.1A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, RADIAL, 90V, 1.1A 制造商:SPC Multicomp 功能描述:RESETTABLE FUSE RADIAL 1.1A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, 90V, 1.1A, RADIAL; Holding Current:1.1A; Tripping Current:2.2A; Initial Resistance Max:0.38ohm; Operating Voltage:90V; Series:FRX; PTC Fuse Case:Radial Leaded; External Depth:3.1mm; Initial Resistance Min:0.15ohm ;RoHS Compliant: Yes |
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