MCP3550-50-E/SN Microchip Technology, MCP3550-50-E/SN Datasheet - Page 10

• Manufacturer Part Number: MCP3550-50-E/SN
• Description: IC, ADC, 22BIT, 12.5SPS, SOIC-8
• Manufacturer: Microchip Technology

Specifications of MCP3550-50-E/SN

• Resolution (bits): 22bit
• Sampling Rate: 12.5SPS
• Input Channel Type: Differential
• Data Interface: 3-Wire, Serial
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Supply Current: 120µA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP3550/1/3
Note: Unless otherwise specified, T
All ppm units use 2*V
FIGURE 2-25:
DS21950C-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
.
A
4.5
= +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
© 2005 Microchip Technology Inc.
25
REF
vs. Temperature.
/2, V
MCP3550-50, MCP3550/1
50
IN
+ = V
75
IN
100
-.
125