MC34080 ONSEMI [ON Semiconductor], MC34080 Datasheet - Page 4

• Manufacturer Part Number: MC34080
• Description: HIGH PERFORMANCE JFET INPUT OPERATIONAL AMPLIFIERS
• Manufacturer: ONSEMI [ON Semiconductor]

AC ELECTRICAL CHARACTERISTICS
Slew Rate (V in = –10 V to +10 V, R L = 2.0 k , C L = 100 pF)
Settling Time (10 V Step, A V = –1.0)
Gain Bandwidth Product (f = 200 kHz)
Power Bandwidth (R L = 2.0 k, V O = 20 V pp , THD = 5.0%)
Phase Margin (Compensated)
Gain Margin (Compensated)
Equivalent Input Noise Voltage
Equivalent Input Noise Current (f = 1.0 kHz)
Input Capacitance
Input Resistance
Total Harmonic Distortion
Channel Separation (f = 10 kHz)
Open Loop Output Impedance (f = 1.0 MHz)
4
–1.0
Compensated
Decompensated A V = +2.0
To 0.10% ( 1 / 2 LSB of 9–Bits)
To 0.01% ( 1 / 2 LSB of 12–Bits)
Compensated
Decompensated
Compensated A V = +1.0
Decompensated A V = – 1.0
R L = 2.0 k
R L = 2.0 k, C L = 100 pF
R L = 2.0 k
R L = 2.0 k, C L = 100 pF
R S = 100 , f = 1.0 kHz
A V = +10, R L = 2.0 k, 2.0
3.0
2.0
1.0
0
0
–55
Figure 1. Input Common Mode Voltage Range
V CC /V EE = 3.0 V to 22 V
V IO = 5.0 mA
–25
T A , AMBIENT TEMPERATURE ( C)
A V = +1.0
A V = –1.0
A V = –1.0
versus Temperature
0
V O
V EE
25
20 V pp , f = 10 kHz
Characteristics
V CC
50
(V CC = +15 V, V EE = – 15 V, T A = +25 C, unless otherwise noted.)
75
MC34080 thru MC34085
100
125
100 k
1.0 k
10 k
100
1.0
10
–55
V CC /V EE = 15 V
V CM = 0 V
–25
MOTOROLA ANALOG IC DEVICE DATA
Figure 2. Input Bias Current
Symbol
T A , AMBIENT TEMPERATURE ( C)
GBW
BWp
THD
A m
SR
Z o
e n
—
I n
C i
0
t s
r i
versus Temperature
m
25
Min
6.0
20
35
12
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
50
10 12
0.72
0.01
0.05
Typ
400
800
120
1.6
8.0
7.6
4.5
5.0
25
30
50
50
16
55
39
30
35
75
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
100
pA/ Hz
nV/ Hz
grees
MHz
Unit
V/ s
kHz
De-
dB
pF
dB
%
s
125