srt512 STMicroelectronics, srt512 Datasheet - Page 44

• Manufacturer Part Number: srt512
• Description: 13.56 Mhz Short-range Contactless Memory Chip With 512-bit Eeprom And Anticollision Functions
• Manufacturer: STMicroelectronics

Part numbering
12
Note:
44/49
Part numbering
Table 13.
Devices are shipped from the factory with the memory content bits erased to 1.
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 Office.
Example:
Device type
SRT512
Package
W4 =180 µm ± 15 µm Unsawn Wafer
SBN18 = 180 µm ± 15 µm Bumped and Sawn Wafer on 8-inch Frame
A3T = 38 mm × 38 mm Copper Antenna on Continuous Tape
A3S = 38 mm × 38 mm Copper Singulated Adhesive Antenna on Tape
A4T = 15 mm × 15 mm Copper Antenna on Continuous Tape
A4S = 15 mm × 15 mm Copper Singulated Adhesive Antenna on Tape
A5T = 42 mm × 65 mm Copper Antenna on Continuous Tape
A5S = 42 mm × 65 mm Copper Singulated Adhesive Antenna on Tape
Customer code
XXX = Given by STMicroelectronics
Ordering information scheme
SRT512
–
W4 / XXX
SRT512