Ordering Information
Generic Part
Number
Operating
Temperature
Package
Description
Part Number
Reduced Features
28222-13
28222-14
28233-11
Bt8222EPFE
Bt8222EPFF
CN8223EPF
160-pin PQFP
160-pin PQFP
160-pin PQFP
—
—
–40 °C to 85 °C
–40 °C to 85 °C
–40 °C to 85 °C
The CN8223 is based on the Bt8222
device. The only change from the
Bt8222 to the CN8223 is the TTL
I/O pad ring. The I/O structure
allows the CN8223 to function in a
3.3/5 V environment. No new
features, errata fixes, etc., have
been added to the CN8223 other
than TTL threshold inputs.
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