Datasheet

MAX6029
Ultra-Low-Power Precision Series
Voltage Reference
_______________________________________________________________________________________ 5
ELECTRICAL CHARACTERISTICS—MAX6029_33 (V
OUT
= 3.300V)
(V
IN
= 3.5V, I
OUT
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT
Output Voltage V
OUT
T
A
= +25°C
3.2951 3.3000 3.3050
V
Output Voltage Temperature
Coefficient
TCV
OUT
(Notes 2, 3) 30
ppm/°C
Line Regulation
∆V
OUT
/∆V
IN
V
IN
= 3.5V to 12.6V 30
270
µV/V
I
OUT
= 0 to 4mA 0.1 0.6
Load Regulation
∆V
OUT
/∆I
OUT
I
OUT
= 0 to -1mA 2.4 7
µV/µA
I
OUT
= 0
100
Dropout Voltage (Note 5)
V
IN
- V
OUT
I
OUT
= 4mA
200
mV
Output Short-Circuit Current I
SC
60 mA
Long-Term Stability
∆V
OUT
/time
1000 hours at +25°C
150
ppm
Thermal Hysteresis (Note 4)
140
ppm
DYNAMIC CHARACTERISTICS
f = 0.1Hz to 10Hz 56
µV
P-P
Noise Voltage e
OUT
f = 10Hz to 1kHz
174
µV
RMS
Ripple Rejection
∆V
OUT
/∆V
IN
V
IN
= 3.5V ±200mV, f = 120Hz 38 dB
Turn-On Settling Time t
R
To V
OUT
= 0.1% of final value 1 ms
INPUT
Supply Voltage Range V
IN
3.5
12.6
V
Supply Current I
IN
7.25
µA
Change in Supply Current I
IN
/V
IN
V
IN
= 3.5V to 12.6V 1.5
µA/V