SR176 Datasheet, PDF (4/5 Pages) STMicroelectronics – 13.56 MHz Short Range Contactless Memory Chip 176 bit USER EEPROM and 64-bit Unique ID

SR176
PART NUMBERING
For a list of available options (speed, package,
etc.) or for further information on any aspect of this
device, please contact your nearest ST Sales Of-
fice.
Table 2. Ordering Information Scheme
Example:
SR176
–
W4 / XXX
Device Type
SR176
Package
W4 =180 µm ± 15 µm Unsawn Wafer
SBN18= 180µm ± 15 µm Bumped and Sawn Wafer on 8-inch Frame
A3T= 38mm x 38mm Copper Antenna on Continuous Tape
A3S= 38mm x 38mm Copper Singulated Adhesive Antenna on Tape
A4T= 15mm x 15mm Copper Antenna on Continuous Tape
A4S= 15mm x 15mm Copper Singulated Adhesive Antenna on Tape
A5T= 42mm x 65mm Copper Antenna on Continuous Tape
A5S= 42mm x 65mm Copper Singulated Adhesive Antenna on Tape
Customer Code
XXX = Given by STMicroelectronics
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