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What is MC34081BP?

This electronic component, produced by the manufacturer "Motorola Semiconductors", performs the same function as "HIGH SLEW RATE WIDE BANDWIDTH JFET INPUT OPERATIONAL AMPLIFIERS".


MC34081BP Datasheet PDF - Motorola Semiconductors

Part Number MC34081BP
Description HIGH SLEW RATE WIDE BANDWIDTH JFET INPUT OPERATIONAL AMPLIFIERS
Manufacturers Motorola Semiconductors 
Logo Motorola Semiconductors Logo 


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t
High Slew Rate, Wide
Bandwidth, JFET Input
Operational Amplifiers
These devices are a new generation of high speed JFET input monolithic
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.
This series of devices is available in fully compensated or
decompensated (AVCL2) and is specified over a commercial temperature
range. They are pin compatible with existing Industry standard operational
amplifiers, and allow the designer to easily upgrade the performance of
existing designs.
Wide Gain Bandwidth: 8.0 MHz for Fully Compensated Devices
Wide Gain Bandwidth: 16 MHz for Decompensated Devices
High Slew Rate: 25 V/µs for Fully Compensated Devices
High Slew Rate: 50 V/µs for Decompensated Devices
High Input Impedance: 1012
Input Offset Voltage: 0.5 mV Maximum (Single Amplifier)
Large Output Voltage Swing: –14.7 V to +14 V for
Large Output Voltage Swing: VCC/VEE = ±15 V
Low Open Loop Output Impedance: 30 @ 1.0 MHz
Low THD Distortion: 0.01%
Excellent Phase/Gain Margins: 55°/7.6 dB for Fully Compensated
Devices
Op Amp
Function
Single
Dual
Quad
ORDERING INFORMATION
Fully
Compen-
sated
AVCL2
Compensated
Operating
Temperature
Range
MC34081BD MC34080BD
MC34081BP
MC34082P
MC34080BP
MC34083BP
TA = 0° to +70°C
MC34084DW MC34085BDW
MC34084P MC34085BP
TA = 0° to +70°C
Package
SO–8
Plastic DIP
Plastic DIP
SO–16L
Plastic DIP
Output 1 1
2
Inputs 1
3+1
VCC 4
5
Inputs 2
6
+
–2
Output 2 7
NC 8
16 Output 4
4+
15
14
Inputs 4
13 VEE
+ 12
3 – 11
Inputs 3
10 Output 3
9 NC
PIN CONNECTIONS
Order this document by MC34080/D
MC34080
thru
MC34085
HIGH PERFORMANCE
JFET INPUT
OPERATIONAL AMPLIFIERS
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
PIN CONNECTIONS
Offset Null 1
8 NC
Inv. Input 2 –
Noninv. Input 3 +
7 VCC
6 Output
VEE 4
5 Offset Null
(Single, Top View)
Output 1 1
2
Inputs 1
3+
VEE 4
8 VCC
7 Output 2
6
+5
Inputs 2
(Dual, Top View)
14
1
P SUFFIX
PLASTIC PACKAGE
CASE 646
16
1
DW SUFFIX
PLASTIC PACKAGE
CASE 751G
(SO–16L)
Output 1 1
2
Inputs 1
3+1
VCC 4
Inputs 2 5 +
6–2
Output 2 7
14 Output 4
13
4 + 12
Inputs 4
11 VEE
+ 10
3– 9
Inputs 3
8 Output 3
(Quad, Top View)
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 0
1

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MC34081BP equivalent
MC34080 thru MC34085
Figure 3. Input Bias Current versus
Input Common Mode Voltage
140
120
VCC/VEE = ±15 V
TA = 25°C
100
80
60
40
20
–12
–8.0 –4.0 0 4.0 8.0
VIC, INPUT COMMON MODE VOLTAGE (V)
12
Figure 4. Output Voltage Swing
versus Supply Voltage
50
40
RL Connected to Ground
TA = 25°C
30
RL = 10 k
20
RL = 2.0 k
10
0
0 ±5.0 ±10 ±15 ±20
VCC |VEE|, SUPPLY VOLTAGE (V)
±25
Figure 5. Output Saturation versus
Load Current
0
VCC
–1.0
Source
–2.0
VCC/VEE = +15 V to +22 V
TA = 25°C
–3.0
1.0 Sink
VEE
0
0 4.0 8.0 12
IL, LOAD CURRENT (±mA)
16
Figure 6. Output Saturation vesus
Load Resistance to Ground
0
VCC
–2.0
–4.0
VCC/VEE = ±15 V
TA = 25°C
2.0
1.0
0
300
VEE
3.0 k 30 k
RL, LOAD RESISTANCE TO GROUND ()
300 k
Figure 7. Output Saturation versus
Load Resistance to VCC
0
VCC
–0.4
–0.8
2.0
1.0
0
300
VCC/VEE = +15 V
RL to VCC
TA = 25°C
VEE
3.0 k 30 k
RL, LOAD RESISTANCE TO VCC ()
300 k
Figure 8. Output Short Circuit Current
versus Temperature
40
30 Source
Sink
20
10
0
–55
VCC/VEE = ±15 V
RL 0.1
Vin = 1.0 V
–25 0 25 50 75 100 125
TA, AMBIENT TEMPERATURE (°C)
MOTOROLA ANALOG IC DEVICE DATA
5


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On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for MC34081BP electronic component.


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