MCP3221 Microchip Technology, MCP3221 Datasheet - Page 20

• Manufacturer Part Number: MCP3221
• Description: Low Power 12-Bit A/D Converter With I2C Interface
• Manufacturer: Microchip Technology

MCP3221
7.0
7.1
DS21732B-page 20
*
PACKAGING INFORMATION
Package Marking Information
Standard device marking consists of Microchip part number, year code, week code, and traceability
code.
Legend:
Note:
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.
1
2
3
4
Part Number code + temperature range
Part Number code + temperature range
Year and work week
Lot ID
MCP3221A0T-I/OT
MCP3221A1T-I/OT
MCP3221A2T-I/OT
MCP3221A3T-I/OT
MCP3221A4T-I/OT
MCP3221A5T-I/OT
MCP3221A6T-I/OT
MCP3221A7T-I/OT
MCP3221A0T-E/OT
MCP3221A1T-E/OT
MCP3221A2T-E/OT
MCP3221A3T-E/OT
MCP3221A4T-E/OT
MCP3221A5T-E/OT
MCP3221A6T-E/OT
MCP3221A7T-E/OT
* Default option. Contact Microchip Factory for other
address options.
5-Pin SOT-23A (EIAJ SC-74) Device
Part Number
3
4
2
Address Option
1
5
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
SOT-23
GA *
S1 *
EG
GE
GH
GB
GC
GD
GG
EE
EH
EB
EC
ED
GF
EF
2003 Microchip Technology Inc.