Datasheet

 2002-2017 Microchip Technology Inc. DS20001732E-page 27
MCP3221
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
Device: MCP3221T: 12-Bit 2-Wire Serial A/D Converter
(Tape and Reel)
Temperature Range: E = -40C to +125C
Address Options: XX A2 A1 A0
A0 = 0 0 0
A1 = 0 0 1
A2 = 0 1 0
A3 = 0 1 1
A4 = 1 0 0
A5 * = 1 0 1
A6 = 1 1 0
A7 = 1 1 1
* Default option. Contact Microchip factory for other
address options
Package: OT = SOT-23, 5-lead (Tape and Reel)
PART NO. XXX
Address Temperature
Range
Device
Examples:
a) MCP3221A0T-E/OT: Extended, A0 Address,
Tape and Reel
b) MCP3221A1T-E/OT: Extended, A1 Address,
Tape and Reel
c) MCP3221A2T-E/OT: Extended, A2 Address,
Tape and Reel
d) MCP3221A3T-E/OT: Extended, A3 Address,
Tape and Reel
e) MCP3221A4T-E/OT: Extended, A4 Address,
Tape and Reel
f) MCP3221A5T-E/OT: Extended, A5 Address,
Tape and Reel
g) MCP3221A6T-E/OT: Extended, A6 Address,
Tape and Reel
h) MCP3221A7T-IE/OT: Extended, A7 Address,
Tape and Reel
/XX
Package
Options