MCP3551-E/MS Microchip Technology, MCP3551-E/MS Datasheet - Page 27

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

Specifications of MCP3551-E/MS

• Data Interface: Serial, SPI™
• Number Of Bits: 22
• Sampling Rate (per Second): 13.75
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Resolution (bits): 22bit
• Sampling Rate: 13.75SPS
• Input Channel Type: Differential
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Supply Current: 120µA
• Digital Ic Case Style: MSOP
• 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, Lead free / RoHS Compliant

6.0
6.1
© 2009 Microchip Technology Inc.
PACKAGING INFORMATION
Package Marking Information
8-Lead MSOP
8-Lead SOIC (150 mil)
Legend: XX...X
Note:
XXXXXXXX
XXXXYYWW
YWWNNN
NNN
XXXXXX
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
Y
YY
WW
NNN
*
e
3
Customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator (
can be found on the outer packaging for this package.
Example:
Example (MCP3550):
Example (MCP3551):
MCP3550/1/3
SN^^ 0951
SN^^ 0951
MCP3551E
3550-50E
951256
3553E
e
e
3
3
256
e
256
3
)
DS21950E-page 27