MC34082P ON Semiconductor, MC34082P Datasheet

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MC34082P

Manufacturer Part Number
MC34082P
Description
High Slew Rate, High Bandwidth, JFET Input Operational Amplifier
Manufacturer
ON Semiconductor
Datasheet

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operational amplifiers. Innovative design concepts along with JFET
technology provide wide gain bandwidth product and high slew rate.
Well–matched JFET input devices and advanced trim techniques ensure low
input offset errors and bias currents. The all NPN output stage features large
output voltage swing, no deadband crossover distortion, high capacitive
drive capability, excellent phase and gain margins, low open loop output
impedance, and symmetrical source/sink AC frequency response.
decompensated (A
range. They are pin compatible with existing Industry standard operational
amplifiers, and allow the designer to easily upgrade the performance of
existing designs.
March, 2002 – Rev. 1
Function
Op Amp
Single
Single
Dual
Quad
Quad
Wide Gain Bandwidth: 8.0 MHz for Fully Compensated Devices
Wide Gain Bandwidth:
High Slew Rate: 25 V/ s for Fully Compensated Devices
High Slew Rate:
High Input Impedance: 10
Input Offset Voltage: 0.5 mV Maximum (Single Amplifier)
Large Output Voltage Swing: –14.7 V to +14 V for
Large Output Voltage Swing:
Low Open Loop Output Impedance: 30
Low THD Distortion: 0.01%
Excellent Phase/Gain Margins: 55 /7.6 dB for Fully Compensated
Devices
These devices are a new generation of high speed JFET input monolithic
This series of devices is available in fully compensated or
Semiconductor Components Industries, LLC, 2002
MC34081BD
MC34081BP
MC34082P
MC34084DW
MC34084P
Compen-
sated
Fully
VCL
8
2
3
4
5
6
7
50 V/ s for Decompensated Devices
ORDERING INFORMATION
2) and is specified over a commercial temperature
16 MHz for Decompensated Devices
MC34080BD
MC34080BP
MC34083BP
MC34085BDW
MC34085BP
Compensated
12
A
t
V
VCL
CC
16
15
14
13
12
10
11
/V
9
2
EE
= 15 V
@ 1.0 MHz
T
T
T
A
A
Temperature
Operating
= 0 to +70 C
= 0 to +70 C
Range
0 to +70 C
PIN CONNECTIONS
1
Plastic DIP
Plastic DIP
Plastic DIP
Package
SO–16L
SO–8
PLASTIC PACKAGE
PLASTIC PACKAGE
14
OPERATIONAL AMPLIFIERS
8
1
CASE 646
CASE 626
P SUFFIX
P SUFFIX
HIGH PERFORMANCE
1
2
3
4
5
6
7
PIN CONNECTIONS
JFET INPUT
2
3
4
+
Publication Order Number:
PLASTIC PACKAGE
+
PLASTIC PACKAGE
14
13
12
11
10
16
9
8
8
7
6
5
D SUFFIX
CASE 751
8
DW SUFFIX
CASE 751G
(SO–8)
(SO–16L)
1
MC34080/D
1

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MC34082P Summary of contents

Page 1

... Low Open Loop Output Impedance: 30 Low THD Distortion: 0.01% Excellent Phase/Gain Margins: 55 /7.6 dB for Fully Compensated Devices ORDERING INFORMATION Fully Op Amp Compen VCL Function sated Compensated MC34081BD MC34080BD Single Single MC34081BP MC34080BP Dual MC34082P MC34083BP MC34084DW MC34085BDW Quad Quad MC34084P MC34085BP ...

Page 2

MAXIMUM RATINGS Rating Supply Voltage (from Input Differential Voltage Range Input Voltage Range Output Short Circuit Duration (Note 2) Operating Ambient Temperature Range Operating Junction Temperature Storage Temperature Range NOTES: 1. Either or both ...

Page 3

DC ELECTRICAL CHARACTERISTICS Characteristics Input Offset Voltage (Note 4) Single +70 C (MC34080B, MC34081B) A Dual +70 C (MC34082, MC34083) A Quad ...

Page 4

AC ELECTRICAL CHARACTERISTICS Characteristics Slew Rate (V = – Compensated –1.0 V Decompensated –1.0 V Settling ...

Page 5

MC34080 thru MC34085 Figure 3. Input Bias Current versus Input Common Mode Voltage Figure 5. Output Saturation versus Load Current Figure 7. Output Saturation versus Load Resistance Figure 4. Output Voltage Swing versus Supply Voltage Figure 6. ...

Page 6

MC34080 thru MC34085 Figure 9. Output Impedance versus Frequency Figure 11. Output Voltage Swing versus Frequency Figure 10. Output Impedance versus Frequency Figure 12. Output Distortion versus Frequency Figure 13. Open Loop Voltage Gain versus Temperature http://onsemi.com 6 ...

Page 7

MC34080 thru MC34085 Figure 14. Open Loop Voltage Gain and Phase versus Frequency Figure 16. Open Loop Voltage Gain and Phase versus Frequency Figure 18. Percent Overshoot versus Load Capacitance Figure 15. Open Loop Voltage Gain and Phase versus Frequency ...

Page 8

Figure 20. Gain Margin versus Load Capacitance Figure 22. Gain Margin versus Temperature MC34080 thru MC34085 Figure 21. Phase Margin versus Temperature Figure 23. Normalized Slew Rate http://onsemi.com 8 versus Temperature ...

Page 9

MC34080 thru MC34085 MC34084 Transient Response A = +1. 2 Figure 24. Small Signal MC34085 Transient Response A = +2. 2 Figure 26. Small Signal http://onsemi.com /V = ...

Page 10

Figure 28. Common Mode Rejection Ratio versus Frequency Figure 30. Power Supply Rejection Ratio versus Temperature Figure 32. Channel Separation versus Frequency MC34080 thru MC34085 Figure 29. Power Supply Rejection Ratio Figure 31. Normalized Supply Current Figure 33. Spectral Noise ...

Page 11

The bandwidth and slew rate of the MC34080 series is nearly double that of currently available general purpose JFET op–amps. This improvement in AC performance is due to the P–channel JFET differential input stage driving a compensated miller integration amplifier ...

Page 12

MC34080 thru MC34085 –B– F –A– NOTE 2 C –T– OUTLINE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 626–05 ISSUE SUFFIX ...

Page 13

MC34080 thru MC34085 OUTLINE DIMENSIONS –A– –B– 16X C –T– G 14X K P SUFFIX PLASTIC PACKAGE CASE 646–06 ISSUE SUFFIX PLASTIC ...

Page 14

MC34080 thru MC34085 NOTES http://onsemi.com 14 ...

Page 15

MC34080 thru MC34085 NOTES http://onsemi.com 15 ...

Page 16

... Fax: 303–675–2176 or 800–344–3867 Toll Free USA/Canada Email: ONlit@hibbertco.com N. American Technical Support: 800–282–9855 Toll Free USA/Canada MC34080 thru MC34085 JAPAN: ON Semiconductor, Japan Customer Focus Center 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–0031 Phone: 81–3–5740–2700 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi ...

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