TC1046 Microchip Technology, TC1046 Datasheet - Page 2

• Manufacturer Part Number: TC1046
• Description: High Precision Temperature-to-Voltage Converter
• Manufacturer: Microchip Technology

TC1046
1.0
Absolute Maximum Ratings*
Supply Voltage ......................................................+7V
Voltage on Any Pin with Respect to Supplies:
Operating Temperature ...................... -40°C to +125°C
Storage Temperature Range .............. -55°C to +150°C
TC1046 ELECTRICAL SPECIFICATIONS
2.0
The descriptions of the pins are listed in Table 2-1
TABLE 2-1:
DS21496B-page 2
................................................. V
Electrical Characteristics: These specifications apply for the entire supply voltage range and for T
otherwise specified.
V
I
A
TMP
V
I
Q
OUT
V
DD
OUT
Symbol
(3-Pin SOT-23B)
Pin Number
ACY
ELECTRICAL
CHARACTERISTICS
PIN DESCRIPTIONS
1
2
3
Supply Voltage
Supply Current, Operating
Average Slope of Output Voltage
Temperature Accuracy at 25°C
Output Voltage
Output Source and Sink Current
PIN FUNCTION TABLE
Parameter
Symbol
V
V
V
OUT
DD
SS
SS
-0.3 to V
Input Supply Voltage
Temperature Sensor Output
Ground
DD
+ 0.3V
1187
Min
568
100
2.7
—
—
—
—
-2
-3
*Stresses above those listed under "Absolute Maximum Rat-
ings" may cause permanent damage to the device. These are
stress ratings only and functional operation of the device at
these or any other conditions above those indicated in the
operation sections of the specifications is not implied. Expo-
sure to Absolute Maximum Rating conditions for extended
periods may affect device reliability.
1205
6.25
±0.5
±0.5
174
580
Typ
1.0
—
35
—
Description
1224
Max
193
592
4.4
+2
+3
60
—
—
—
©
Units
mV/°C
mV
mV
mV
µA
µA
A
°C
°C
°C
2002 Microchip Technology Inc.
V
= -40°C to +125°C, unless
T
T
T
T
T
T
A
A
A
A
A
A
Test Conditions
= 25°C
= +125°C
= -40°C
= -40°C
= 25°C
= +125°C