MCP3551-E/SN Microchip Technology, MCP3551-E/SN Datasheet - Page 8

• Manufacturer Part Number: MCP3551-E/SN
• Description: IC ADC 22BIT 2.7V 1CH SPI 8SOIC
• Manufacturer: Microchip Technology

Specifications of MCP3551-E/SN

• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Number Of Bits: 22
• Sampling Rate (per Second): 13.75
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Architecture: Delta-Sigma
• Conversion Rate: 0.014 KSPs
• Input Type: Voltage
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MCP355XDV-MS1 - BOARD DEV SENSOR APP MCP355XMCP355XDM-TAS - BOARD DEMO TINY APP SNSR MCP355X
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP3550/1/3
Note: Unless otherwise specified, T
All ppm units use 2*V
FIGURE 2-7:
Voltage (V
u
FIGURE 2-8:
FIGURE 2-9:
DS21950E-page 8
10.0
10
15
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
9
8
7
6
5
4
3
2
1
0
5
0
2.5
-2.5
0.0
DD
= 5.0V).
3
-1.5
1.0
3.5
REF
Output Noise vs. Input
Output Noise vs. V
Output Noise vs.V
-0.5
2.0
as full scale range. Unless otherwise noted, graphs apply to entire MCP3550/1/3 family.
MCP3553
MCP3553
MCP3553
V
V
V
DD
REF
IN
4
(V)
(V)
MCP3550/1
(V)
0.5
3.0
MCP3550/1
4.5
A
MCP3550/1
= +25°C, V
4.0
1.5
5
DD
REF
.
.
5.5
DD
5.0
2.5
= 5V, V
REF
= 2.5V, V
FIGURE 2-10:
Temperature.
FIGURE 2-11:
(V
FIGURE 2-12:
Temperature (V
CM
10
5
4
3
2
1
0
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
= 0V).
2.5
-50
-50
SS
= 0V, V
-25
-25
3
REF
CM
0
0
3.5
Temperature (°C)
Temperature (°C)
= 5.0V).
Output Noise vs.
Offset Error vs V
= V
Offset Error vs.
© 2009 Microchip Technology Inc.
25
25
MCP3553
REF
V
DD
4
(V)
/2, V
50
50
IN
4.5
MCP3550/1
75
+ = V
75
DD
100
IN
100
5
-.
125
125
5.5