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부품번호 | 33077 기능 |
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기능 | LOW NOISEOPERATIONAL AMPLIFIER | ||
제조업체 | Motorola Semiconductors | ||
로고 | |||
전체 12 페이지수
Order this document by MC33077/D
Dual, Low Noise
Operational Amplifier
MC33077
The MC33077 is a precision high quality, high frequency, low noise
monolithic dual operational amplifier employing innovative bipolar design
techniques. Precision matching coupled with a unique analog resistor trim
technique is used to obtain low input offset voltages. Dual–doublet frequency
compensation techniques are used to enhance the gain bandwidth product
of the amplifier. In addition, the MC33077 offers low input noise voltage, low
temperature coefficient of input offset voltage, high slew rate, high AC and
DC open loop voltage gain and low supply current drain. The all NPN
transistor output stage exhibits no deadband cross–over distortion, large
output voltage swing, excellent phase and gain margins, low open loop
output impedance and symmetrical source and sink AC frequency
performance.
The MC33077 is tested over the automotive temperature range and is
available in plastic DIP and SO–8 packages (P and D suffixes).
• Low Voltage Noise: 4.4 nV/ ǸHz @ 1.0 kHz
• Low Input Offset Voltage: 0.2 mV
• Low TC of Input Offset Voltage: 2.0 µV/°C
• High Gain Bandwidth Product: 37 MHz @ 100 kHz
• High AC Voltage Gain: 370 @ 100 kHz
High AC Voltage Gain: 1850 @ 20 kHz
• Unity Gain Stable: with Capacitance Loads to 500 pF
• High Slew Rate: 11 V/µs
•www.DataSheet4U.com Low Total Harmonic Distortion: 0.007%
• Large Output Voltage Swing: +14 V to –14.7 V
• High DC Open Loop Voltage Gain: 400 k (112 dB)
• High Common Mode Rejection: 107 dB
• Low Power Supply Drain Current: 3.5 mA
• Dual Supply Operation: ±2.5 V to ±18 V
Representative Schematic Diagram (Each Amplifier)
DUAL, LOW NOISE
OPERATIONAL AMPLIFIER
SEMICONDUCTOR
TECHNICAL DATA
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
PIN CONNECTIONS
R1 R6
R8 R11
R16 VCC
Q1 Q8
C1
R3
C3
J1 Q6
D3
Q11
R9
Z1
Q13
Q14
D4
Q17
Q19
D6 Q21
R13
Neg Q7 Q9
Q2
Q4 R5 C2
D1
Pos
Q10 Q12
C6
Q16
R14
R17 R18 Vout
D7 R19
C7
Q22
C8
Q1
Q5 R4
R7
R2
D2
R10 R12
D5
R15
Q20 R20
VEE
MOTOROLA ANALOG IC DEVICE DATA
Output 1 1
Inputs 1
2
3
VEE 4
8 VCC
–
1 7 Output 2
+
–6
2
+5
Inputs 2
(Dual, Top View)
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
MC33077D
TA = – 40° to +85°C
MC33077P
SO–8
Plastic DIP
© Motorola, Inc. 1996
Rev 0
1
MC33077
Figure 3. Input Bias Current
versus Temperature
1000
VCC = +15 V
800
VEE = –15 V
VCM = 0 V
600
400
200
0
–55 –25 0 25 50 75 100 125
TA, AMBIENT TEMPERATURE (°C)
Figure 4. Input Offset Voltage
versus Temperature
1.0
0.5
0
–0.5
–1.0
–55
VCC = +15 V
VEE = –15 V
RS = 10 Ω
VCM = 0 V
AV = +1.0
–25 0 25 50 75 100 125
TA, AMBIENT TEMPERATURE (°C)
www.DataSheet4U.com
600
500
400
300
200
100
0
–15
Figure 5. Input Bias Current versus
Common Mode Voltage
VCC = +15 V
VEE = –15 V
TA = 25°C
–10 –5.0 0 5.0 10
VCM, COMMON MODE VOLTAGE (V)
15
Figure 6. Input Common Mode Voltage Range
versus Temperature
VCC 0.0
VCC –0.5
+VCM
VCC –1.0
VCC –1.5
VEE +1.5
VEE +1.0
Input
Voltage
Range
VCC = +3.0 V to +15 V
VEE = –3.0 V to –15 V
∆ VIO = 5.0 mV
VO = 0 V
VEE +0.5
VEE +0.0
–55
–VCM
–25 0 25 50 75 100 125
TA, AMBIENT TEMPERATURE (°C)
VCC 0
Figure 7. Output Saturation Voltage versus
Load Resistance to Ground
VCC –2
–55°C
VCC –4
25°C
125°C
125°C
VEE +4 25°C
VEE +2 –55°C
VCC = +15 V
VEE = –15 V
VEE 0 0
0.5 1.0 1.5 2.0 2.5
RL, LOAD RESISTANCE TO GROUND (kΩ)
3.0
Figure 8. Output Short Circuit Current
versus Temperature
50
VCC = +15 V
VEE = –15 V
40
VID = ±1.0 V
Sink RL < 100 Ω
30
Source
20
10
–55
–25 0 25 50 75
TA, AMBIENT TEMPERATURE (°C)
100 125
4 MOTOROLA ANALOG IC DEVICE DATA
4페이지 MC33077
Figure 21. Total Harmonic Distortion
versus Frequency
1.0
VCC = +15 V
VEE = –15 V
V0 = –10 Vpp
TA = 25°C
0.1
100 kΩ
RA –
Vin +
2.0 kΩ
VO
AV = +1000
AV = +100
0.01 AV = +10
AV = +1.0
0.001
10
100 1.0 k
10 k
f, FREQUENCY (Hz)
100 k
1.0
0.5
0.1
0.05
0.01
0.005
0.001
0
Figure 22. Total Harmonic Distortion
versus Output Voltage
VCC = +15 V
VEE = –15 V
f = 20 kHz
TA = 25°C
AV = +1000
100 kΩ
RA –
Vin +
2.0 kΩ
VO
AV = +100
AV = +10
AV = +1.0
2.0 4.0 6.0 8.0
VO, OUTPUT VOLTAGE (Vpp)
10
12
Figure 23. Slew Rate versus Supply Voltage
16
Vin = 2/3 (VCC –VEE)
TA = 25°C
12
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8.0
–
4.0
∆Vin +
2.0 kΩ
VO
100 pF
0
0 2.5 5.0 7.5 10 12.5 15 17.5 20
VCC, |VEE|, SUPPLY VOLTAGE (V)
Figure 24. Slew Rate versus Temperature
40
VCC = +15 V
30
VEE = –15 V
∆Vin = 20 V
–
∆Vin +
2.0 kΩ
VO
100 pF
20
10
0
–55 –25 0 25 50 75 100 125
TA, AMBIENT TEMPERATURE (°C)
180
140
100
60
20
–20
–60
10
Figure 25. Voltage Gain and Phase
versus Frequency
Phase
Gain
VCC = +15 V
VEE = –15 V
RL = 2.0 kΩ
TA = 25°C
0
40
80
120
160
200
240
100 1.0 k 10 k 100 k 1.0 M 10 M 100 M
f, FREQUENCY (Hz)
Figure 26. Open Loop Gain Margin and Phase
Margin versus Output Load Capacitance
14
125°C
12
10 25°C
–
Vin +
2.0 kΩ
VO
CL
0
10
20
8.0
–55°C
6.0
4.0
2.0
0
1.0
125°C
–55°C
VCC = +15 V
25°C VEE = –15 V
VO = 0 V
10 100
CL, OUTPUT LOAD CAPACITANCE (pF)
30
Phase
40
Gain 50
60
70
1000
MOTOROLA ANALOG IC DEVICE DATA
7
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부품번호 | 상세설명 및 기능 | 제조사 |
33077 | LOW NOISEOPERATIONAL AMPLIFIER | Motorola Semiconductors |
33078 | MC33078 | ETC |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |