MC34080(1996) View Datasheet(PDF) - Motorola => Freescale
Part Name
Description
Manufacturer
MC34080 Datasheet PDF : 16 Pages
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MC34080 thru MC34085
AC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = – 15 V, TA = +25°C, unless otherwise noted.)
Characteristics
Symbol Min Typ Max Unit
Slew Rate (Vin = –10 V to +10 V, RL = 2.0 kΩ, CL = 100 pF)
Compensated AV = +1.0
AV = –1.0
Decompensated AV = +2.0
AV = –1.0
Settling Time (10 V Step, AV = –1.0)
To 0.10% (±1/2 LSB of 9–Bits)
To 0.01% (±1/2 LSB of 12–Bits)
Gain Bandwidth Product (f = 200 kHz)
Compensated
Decompensated
SR
ts
GBW
20
25
—
—
30
—
35
50
—
—
50
—
— 0.72 —
— 1.6 —
6.0 8.0 —
12
16
—
V/µs
µs
MHz
Power Bandwidth (RL = 2.0 k, VO = 20 Vpp, THD = 5.0%)
Compensated AV = +1.0
Decompensated AV = – 1.0
Phase Margin (Compensated)
RL = 2.0 k
RL = 2.0 k, CL = 100 pF
BWp
φm
kHz
— 400 —
— 800 —
De-
—
55
— grees
—
39
—
Gain Margin (Compensated)
RL = 2.0 k
RL = 2.0 k, CL = 100 pF
Equivalent Input Noise Voltage
RS = 100 Ω, f = 1.0 kHz
Am
dB
— 7.6 —
— 4.5 —
en
—
30
— nV/√ Hz
Equivalent Input Noise Current (f = 1.0 kHz)
In
— 0.01 — pA/ √ Hz
Input Capacitance
Input Resistance
Total Harmonic Distortion
AV = +10, RL = 2.0 k, 2.0 ≤ VO ≤ 20 Vpp, f = 10 kHz
Ci
ri
THD
— 5.0 —
pF
— 1012 —
Ω
— 0.05 —
%
Channel Separation (f = 10 kHz)
—
— 120 —
dB
Open Loop Output Impedance (f = 1.0 MHz)
Zo
—
35
—
Ω
Figure 1. Input Common Mode Voltage Range
versus Temperature
0
VCC/VEE = ±3.0 V to ±22 V
∆VIO = 5.0 mA
VCC
–1.0
3.0
2.0
1.0
0
–55
VEE
–25
0
25
50
75 100 125
TA, AMBIENT TEMPERATURE (°C)
Figure 2. Input Bias Current
versus Temperature
100 k
10 k
VCC/VEE = ±15 V
VCM = 0 V
1.0 k
100
10
1.0
–55 –25
0
25
50
75
100 125
TA, AMBIENT TEMPERATURE (°C)
4
MOTOROLA ANALOG IC DEVICE DATA
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