M24LR04E-RDW6T/2 STMicroelectronics, M24LR04E-RDW6T/2 Datasheet - Page 45
M24LR04E-RDW6T/2
Manufacturer Part Number
M24LR04E-RDW6T/2
Description
EEPROM 4-Kbit Dual EEPROM 1.8 to 5.5V 13.56Mhz
Manufacturer
STMicroelectronics
Datasheet
1.M24LR04E-RDW6T2.pdf
(142 pages)
Specifications of M24LR04E-RDW6T/2
Product Category
EEPROM
Memory Size
4 Kbit
Maximum Clock Frequency
400 KHz
Maximum Operating Current
20 uA
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
TSSOP-8
Factory Pack Quantity
1
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M24LR04E-RDW6T/2
Manufacturer:
ST
Quantity:
20 000
- Current page: 45 of 142
- Download datasheet (2Mb)
M24LR04E-R
8
Communication signal from VCD to M24LR04E-R
Communications between the VCD and the M24LR04E-R takes place using the modulation
principle of ASK (Amplitude shift keying). Two modulation indexes are used, 10% and 100%.
The M24LR04E-R decodes both. The VCD determines which index is used.
The modulation index is defined as [a – b]/[a + b], where a is the peak signal amplitude, and
b the minimum signal amplitude of the carrier frequency.
Depending on the choice made by the VCD, a “pause” is created as described in
and
The M24LR04E-R is operational for the 100% modulation index or for any degree of
modulation index between 10% and 30% (see
Figure 14. 100% modulation waveform
The clock recovery shall be operational after t
Figure
105%
95%
60%
5%
15.
Amplitude
a
b
Carrier
Doc ID 022208 Rev 5
t
1
t
2
t
4
Communication signal from VCD to M24LR04E-R
4
t
max.
3
Table
123).
t
t
t
t
t
1
2
3
4
Min (µs)
ai15793
6,0
2,1
0
0
Figure 14
Max (µs)
9,44
4,5
0,8
t
1
45/142
Related parts for M24LR04E-RDW6T/2
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
4-Kbit EEPROM with password protection, dual interface & energy harvesting: 400 kHz I²C bus & ISO 15693 RF protocol at 13.56 MHz
Manufacturer:
STMICROELECTRONICS [STMicroelectronics]
Datasheet:
Part Number:
Description:
EEPROM 4-Kbit Dual EEPROM 1.8 to 5.5V 13.56Mhz
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
EEPROM 4-Kbit EEProm 400kHz 13.56Mhz 1.8 to 5.5V
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search -----> STE16N100
Manufacturer:
STMicroelectronics
Datasheet: