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부품번호 | MC33077 기능 |
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기능 | Low Noise Dual Operational Amplifier | ||
제조업체 | ON Semiconductor | ||
로고 | |||
전체 14 페이지수
MC33077
Low Noise Dual Operational
Amplifier
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 available in plastic DIP and SOIC−8 packages (P
and D suffixes).
Features
• 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 mV/°C
•
High Gain Bandwidth Product: 37 MHz @ 100 kHz
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• High AC Voltage Gain: 370 @ 100 kHz
1850 @ 20 kHz
• Unity Gain Stable: with Capacitance Loads to 500 pF
• High Slew Rate: 11 V/ms
• 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
• Pb−Free Package is Available
© Semiconductor Components Industries, LLC, 2004
March, 2004 − Rev. 5
1
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8
1
8
1
SOIC−8
D SUFFIX
CASE 751
MARKING
DIAGRAMS
8
33077
ALYW
1
8
PDIP−8
P SUFFIX
CASE 626
MC33077P
AWL
YYWW
1
A = Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
PIN CONNECTIONS
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
Package
Shipping†
MC33077D
SOIC−8
98 Units/Rail
MC33077DR2
MC33077DR2G
SOIC−8
SOIC−8
(Pb−Free)
2500 Tape & Reel
2500 Tape & Reel
MC33077P
PDIP−8
50 Units/Rail
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Publication Order Number:
MC33077/D
MC33077
AC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = −15 V, TA = 25°C, unless otherwise noted.)
Characteristics
Symbol Min Typ
Slew Rate (Vin = −10 V to +10 V, RL = 2.0 kW, CL = 100 pF, AV = +1.0)
Gain Bandwidth Product (f = 100 kHz)
SR 8.0 11
GBW 25 37
AC Voltage Gain (RL = 2.0 kW, VO = 0 V)
f = 100 kHz
f = 20 kHz
AVO
− 370
− 1850
Unity Gain Bandwidth (Open Loop)
BW − 7.5
Gain Margin (RL = 2.0 kW, CL = 10 pF)
Phase Margin (RL = 2.0 kW, CL = 10 pF)
Channel Separation (f = 20 Hz to 20 kHz, RL = 2.0 kW, VO = 10 Vpp)
Power Bandwidth (VO = 27p−p, RL = 2.0 kW, THD ≤ 1%)
Distortion (RL = 2.0 kW)
AV = +1.0, f = 20 Hz to 20 kHz
VO = 3.0 VRMS
AV = 2000, f = 20 kHz
VO = 2.0 Vpp
VO = 10 Vpp
AV = 4000, f = 100 kHz
VO = 2.0 Vpp
VO = 10 Vpp
Open Loop Output Impedance (VO = 0 V, f = fU)
Differential Input Resistance (VCM = 0 V)
Differential Input Capacitance (VCM = 0 V)
Equivalent Input Noise Voltage (RS = 100 W)
f = 10 Hz
f = 1.0 kHz
Am
∅m
CS
BWp
THD
|ZO|
Rin
Cin
en
− 10
− 55
− −120
− 200
− 0.007
− 0.215
− 0.242
− 0.3.19
− 0.316
− 36
− 270
− 15
− 6.7
− 4.4
Equivalent Input Noise Current (f = 1.0 kHz)
f = 10 Hz
f = 1.0 kHz
in
− 1.3
− 0.6
Max
−
−
−
−
−
−
−
−
−
Unit
V/ms
MHz
V/V
MHz
dB
Deg
dB
kHz
%
−
−
−
−
−
−W
− kW
− pF
nV/√ Hz
−
−
pA/ √ Hz
−
−
2400
2000
1600
MC33077P
1200
800
MC33077D
400
0
−60 −40 −20
0 20 40 60 80 100 120 140 160 180
TA, AMBIENT TEMPERATURE (°C)
Figure 2. Maximum Power Dissipation
versus Temperature
800
VCM = 0 V
TA = 25°C
600
400
200
0
0 2.5 5.0 7.5 10 12.5 15 17.5 20
VCC, |VEE|, SUPPLY VOLTAGE (V)
Figure 3. Input Bias Current
versus Supply Voltage
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4
4페이지 30
25
20
15
10
5.0
0
100
VCC = +15 V
VEE = −15 V
RL = 2.0 kW
AV =+1.0
THD ≤ 1.0%
TA = 25°C
1.0 k
10 k
f, FREQUENCY (Hz)
100 k
Figure 16. Output Voltage
versus Frequency
MC33077
1.0 M
1200
RL = 2.0 kW
1000
f = 10 Hz
D VO = 2/3 (VCC −VEE)
TA = 25°C
800
600
400
200
0
0 5.0 10 15
VCC, |VEE|, SUPPLY VOLTAGE (V)
Figure 17. Open Loop Voltage Gain
versus Supply Voltage
20
600
550
500
450
400
350
300
−55
VCC = +15 V
VEE = −15 V
RL = 2.0 kW
f = 10 Hz
D VO = −10 V to +10 V
−25 0 25 50 75 100
TA, AMBIENT TEMPERATURE (°C)
Figure 18. Open Loop Voltage Gain
versus Temperature
125
80
70
VCC = +15 V
VEE = −15 V
60
VO = 0 V
TA = 25°C
50
40
30
20
10
0
100
AV = 1000 AV = 100
1.0 k 10 k 100 k
f, FREQUENCY (Hz)
AV = 10
AV = 1.0
1.0 M
10 M
Figure 19. Output Impedance
versus Frequency
160
150 DVin
−
+
DVO
140 Measurement Channel
130
Drive Channel
VCC = +15 V
VEE = −15 V
RL = 2.0 kW
DVOD = 20 Vpp
TA = 25°C
120
110
100
10
CS = 20 Log
DVOD
DVin
100 1.0 k 10 k
f, FREQUENCY (Hz)
100 k
Figure 20. Channel Separation
versus Frequency
1.0
VCC = +15 V VO = 2.0 Vpp
VEE = −15 V TA = 25°C
0.1
100 kW 2.0 kW
0.01 RA −
Vin +
VO
AV = +1000
AV = +100
AV = +10
AV = +1.0
0.001
10
100 1.0 k 10 k
f, FREQUENCY (Hz)
Figure 21. Total Harmonic Distortion
versus Frequency
100 k
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부품번호 | 상세설명 및 기능 | 제조사 |
MC33071 | (MC33071 / MC33072 / MC33074) HIGH BANDWIDTH SINGLE SUPPLY OPERATIONAL AMPLIFIERS | Motorola Semiconductors |
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