M24LR64E-RDW6T/2 STMicroelectronics, M24LR64E-RDW6T/2 Datasheet - Page 138

• Manufacturer Part Number: M24LR64E-RDW6T/2
• Description: EEPROM 64Kbit EEProm 400kHz 13.56Mhz 1.8 to 5.5V
• Manufacturer: STMicroelectronics

Specifications of M24LR64E-RDW6T/2

• Rohs: yes
• Memory Size: 64 Kbit
• Organization: 8192 x 8
• Data Retention: 40 yr
• Maximum Clock Frequency: 400 kHz
• Maximum Operating Current: 20 uA
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 90 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-8
• Access Time: 900 ns
• Interface Type: I2C
• Minimum Operating Temperature: 0 C
• Operating Current: 20 uA
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 1.8 V

Application family identifier (AFI) (informative)
Appendix C
138/140
The AFI (application family identifier) represents the type of application targeted by the VCD
and is used to extract from all the M24LR64E-Rs present only the one meeting the required
application criteria.
It is programmed by the M24LR64E-R issuer (the purchaser of the M24LR64E-R). Once
locked, it cannot be modified.
The most significant nibble of the AFI is used to code one specific or all application families,
as defined in
The least significant nibble of the AFI is used to code one specific or all application
subfamilies. Subfamily codes different from 0 are proprietary.
Table 132. AFI coding
1. X = '1' to 'F', Y = '1' to 'F'
significant
AFI most
nibble
‘X’
‘F’
‘0’
‘0’
‘5’
'X
'A
'B
'C
'D
'E
‘1
'2
'3
'4
'6
'7
'9
8
Application family identifier (AFI)
(informative)
Table
significant
AFI least
nibble
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
‘0’, ‘Y’
‘0’, ‘Y’
132.
'‘Y’
‘0’
'0
‘Y’
(1)
All families and subfamilies
All subfamilies of family X
Only the Yth subfamily of family X
Proprietary subfamily Y only
Transport
Financial
Identification
Telecommunication
Medical
Multimedia
Gaming
Data Storage
Item management
Express parcels
Postal services
Airline bags
RFU
RFU
RFU
Doc ID 022712 Rev 3
Meaning VICCs respond from
No applicative preselection
Wide applicative preselection
Mass transit, bus, airline,...
IEP, banking, retail,...
Access control,...
Public telephony, GSM,...
Internet services....
Portable files,...
Examples / Note
M24LR64E-R