TC1047 Datasheet, PDF (5/12 Pages) Microchip Technology – Precision Temperature-to-Voltage Converter

TC1047/TC1047A
4.0 TYPICAL CHARACTERISTICS
Note:
The graphs provided following this note are a statistical summary based on a limited number of samples
and are provided for informational purposes only. The performance characteristics listed herein are not
tested or guaranteed. In some graphs, the data presented may be outside the specified operating range
(e.g., outside specified power supply range) and therefore outside the warranted range.
FIGURE 4-1: TEMPERATURE ACCURACY VS. TEMPERATURE
3
2
1
V_DD = 2.5V
0
-1
V_DD = 5.5V
-2
-3
-40
-25
-10
5
20
35
50
65
80
95
110
125
TEMPERATURE (°C)
FIGURE 4-2: SUPPLY CURRENT VS. TEMPERATURE
50
V_DD = 5.5V
40
V_DD = 2.5V
30
20
10
0
-40
-25
-10
5
20
35
50
65
TEMPERATURE (°C)
80
95
110
125
© 2002 Microchip Technology Inc.
DS21498B-page 5