Datasheet

MAX675
+5V Precision Voltage Reference
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© 2004 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.
Chip Topography
MAX675
15V
6
5
V
OUT
TRIM
V
IN
GND
R
VOLTAGE COMPLIANCE -25V TO +8V
2
4
I
OUT
I
OUT
= + 1mA
R
5.0V
3
TEMP
Figure 5. Current Source
*
50kΩ
200kΩ
1.5kΩ
9.09kΩ
V
REF
6
5
TRIM
TEMP
V
OUT
V
IN
1.5kΩ
±5%
4
*UP TO 10 FEET OF SHIELDED
4-CONDUCTOR CABLE.
GND
2
3
2
7
4
6
5.11kΩ
+15V
-15V
MAX675
-
+
MAX400
V
OUT
(10mV/°C)
3
Figure 6. Precision Temperature Transducer with Remote
Sensor
GND
0.57”
1.45mm
0.78”
1.98mm
4
5
TRIM
6
V
OUT
2
V
IN
TEMP
3
Pin Configurations (continued)
V
OUT
TRIMGND
1
2
8
7
N.C.
N.C.V
IN
TEMP
N.C.
CERDIP
3
4
6
5
MAX675
TOP VIEW
V
OUT
V
IN
TRIM
N.C.
TEMP
N.C.
N.C.
GROUND
(CASE)
62
8
4
5
1 7
3
MAX675
TO-99 METAL CAN
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
TEMPCO
(ppm/°C)
INITIAL
ERROR
(mV)
MAX675CTV*
0°C to +70°C
8 TO-99 12 7
MAX675ETV*
-40°C to +85°C
8 TO-99 15 7
MAX675EJA*
-40°C to +85°C 8 CERDIP
15 7
MAX675MTV*
-55°C to +125°C
8 TO-99 20 7
MAX675MJA*
-55°C to +125°C 8 CERDIP
20 7
*Contact factory for availability. Not recommended for new designs.