Datasheet
MAX675
+5V Precision Voltage Reference
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
IN
= +15V, T
A
= +25°C, unless otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1: Temperature Coefficient is measured by the “box” method, i.e., the maximum ∆V
OUT
is divided by ∆T.
Note 2: Line and Load Regulation specifications include the effect of self-heating.
Note 3: Guaranteed by design for MAX675CPA, MAX675CSA, MAX675EPA, MAX675ESA; sample tested for all other grades and
packages.
Note 4: Limit current in or out of pin 3 to 50nA and capacitance on pin 3 to 30pF.
Input Voltage .........................................................................40V
Power Dissipation
TO-99 (TV) (derate at 7.1mW/ C above +80°C)...........500mW
CERDIP (J) (derate at 6.7mW/ C above +75°C) ..........500mW
Plastic DIP (P) (derate at 5.6mW/ C above +36°C) .....500mW
Narrow SO (S) (derate at 5.0mW/ C above +55°C) .....300mW
Storage Temperature Range .............................-65°C to +150°C
Operating Temperature Range
MAX675C............................................................0°C to +70°C
MAX675E .........................................................-40°C to +85°C
MAX675M ......................................................-55°C to +125°C
Dice Junction Temperature (T
J
) ........................-65°C to +150°C
Output Short-Circuit Duration
(to Ground or V
IN
)......................................................Indefinite
Lead Temperature (soldering, 60s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Voltage Tolerance I
L
= 0mA ±7 mV
MAX675CTV/CPA/CSA 12
MAX675ETV/EJA/EPA/ESA 15
Output Voltage Temperature
Coefficient (Note 1)
TCV
O
MAX675MTV/MJA 20
ppm/°C
Output Adjustment Range V
TRIM
Rp = 10
±150 ±300
mV
Line Regulation (Note 2) V
IN
= 18V to 33V
0.006 0.01
%/V
Load Regulation (Note 2) I
L
= 0 to 10mA
0.001 0.002
%/mA
Turn-On Settling Time t
ON
To ±0.1% of final value 5 µs
Quiescent Supply Current I
Q
No load
750 1400
µA
Noise (Note 3) e
N(P-P)
0.1Hz to 10Hz 10 15
µV
P-P
Sink Current I
S
0.3 0.5 mA
Short-Circuit Current I
SC
V
OUT
= 0V 30 mA
Current Temperature Voltage
Output
V
T
(Note 4)
630
mV