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ELECTRICAL CHARACTERISTICS
(V
= 12 V [Note 2], R
CC
T
= 25°C, for min/max values T
A
REFERENCE SECTION
Reference Output Voltage (I
Line Regulation (V
Load Regulation (I
Total Output Variation Over Line, Load, and Temperature
Output Short Circuit Current
(0°C to 70°C)
(−40°C to 85°C)
Reference Undervoltage Lockout Threshold
ERROR AMPLIFIER
Input Offset Voltage (V
Input Bias Current (V
Input Offset Current (V
Open Loop Voltage Gain (V
Gain Bandwidth Product (f = 100 kHz)
T
= 25°C
A
T
= T
to T
A
low
Input Common Mode Rejection Ratio (V
Power Supply Rejection Ratio (V
Output Voltage Swing
High State (I
Low State (I
sink
1. Maximum package power dissipation limits must be observed.
2. Adjust V
above the Startup Threshold voltage before setting to 12 V.
CC
3. Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient as possible.
4. T
= 0°C for MC34067
low
= − 40°C for MC33067
T
= + 70°C for MC34067
high
= + 85°C for MC33067
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= 18.2 k, R
= 2940 W, C
OSC
VFO
is the operating ambient temperature range that applies (Note 3), unless otherwise noted.)
A
Characteristic
= 0 mA, T
= 25°C)
O
J
= 10 V to 18 V)
CC
= 0 mA to 10 mA)
O
= 1.5 V)
CM
= 1.5 V)
CM
= 1.5 V)
CM
= 1.5 V, V
= 2.0 V)
CM
O
high
= 1.5 V to 5.0 V)
CM
= 10 V to 18 V, f = 120 Hz)
CC
= 2.0 mA)
source
= 4.0 mA)
MC34067, MC33067
= 300 pF, R
= 2370 W, C
= 300 pF, C
OSC
T
T
Symbol
V
ref
Reg
line
Reg
load
V
ref
I
O
V
th
V
IO
I
IB
I
IO
A
VOL
GBW
CMR
PSR
V
OH
V
OL
http://onsemi.com
3
= 1.0 nF. For typical values
L
Min
Typ
Max
5.0
5.1
5.2
−
1.0
20
−
1.0
20
4.9
−
5.3
30
100
190
25
100
225
3.8
4.3
4.8
−
1.0
10
−
0.2
1.0
−
0
0.5
70
100
−
3.0
5.0
−
2.7
−
−
70
95
−
80
100
−
2.8
3.2
−
−
0.6
0.8
Unit
V
mV
mV
V
mA
V
mV
mA
mA
dB
MHz
dB
dB
V
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