m24lr64-r STMicroelectronics, m24lr64-r Datasheet - Page 116

• Manufacturer Part Number: m24lr64-r
• Description: 64 Kbit Eeprom With Password Protection & Dual Interface 400 Khz I?c Serial Bus & Iso 15693 Rf Protocol At 13.56 Mhz
• Manufacturer: STMicroelectronics

RF DC and AC parameters
116/126
Table 106. RF DC characteristics
1. T
2. Characterised only, at room temperature only, measured at V
Table 107. Operating conditions
Figure 73
condition for the AC/DC parameters are:
●
●
Figure 73. M24LR64-R synchronous timing, transmit and receive
Symbol
V
C
V
BACK
I
Symbol
TUN
CC
CC
A
Close coupling condition with tester antenna (1 mm)
M24LR64-R performance measured at the tag antenna
T
= –40 to 85 °C.
A
t MAX
Limited voltage
Backscattered level as defined
by ISO test
Supply current
Internal tuning capacitor in
SO8
shows an ASK modulated signal, from the VCD to the M24LR64-R. The test
(2)
Ambient operating temperature
t MIN CD
Parameter
A
Parameter
t RFSBL
Doc ID 15170 Rev 9
Read
Write
B
(1)
t RFF
Test conditions
f = 13.56 MHz
ISO10373-7
V
V
CC
CC
= 2.0 V
= 2.0 V
t RFR
AC0-AC1
Min.
–40
= 0.5 V peak.
f CC
Min.
24.8
10
Max.
85
Typ.
27.5
M24LR64-R
Max.
30.2
150
2.0
50
Unit
°C
AI06680
Unit
mV
µA
µA
pF
V