MCP3550 Microchip Technology, MCP3550 Datasheet - Page 10

• Manufacturer Part Number: MCP3550
• Description: Low-Power, Single-Channel 22-Bit Delta-Sigma ADCs
• Manufacturer: Microchip Technology

MCP3550/1/3
Note: Unless otherwise specified, T
All ppm units use 2*V
FIGURE 2-25:
DS21950D-page 10
200
180
160
140
120
100
80
60
40
20
0
2.5
MCP3550-60, MCP3553
3
REF
3.5
I
DD
as full-scale range. Unless otherwise noted, graphs apply to entire MCP3550/1/3 family.
vs. V
V
DD
4
MCP3550-50, MCP3550/1
(V)
DD
.
4.5
A
= +25°C, V
5
DD
5.5
= 5V, V
REF
= 2.5V, V
FIGURE 2-26:
160
140
120
100
80
60
40
20
0
-50
SS
MCP3550-60, MCP3553
= 0V, V
-25
CM
0
I
= V
Temperature (°C)
DD
© 2007 Microchip Technology Inc.
25
REF
vs. Temperature.
/2, V
MCP3550-50, MCP3550/1
50
IN
+ = V
75
IN
100
-.
125