Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AS3956 Datasheet(PDF) 74 Page - ams AG

Part # AS3956
Description  NFC Forum Compliant Dynamic Tag
PDF  109 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

AS3956 Datasheet(HTML) 74 Page - ams AG

Back Button AS3956 Datasheet HTML 70Page - ams AG AS3956 Datasheet HTML 71Page - ams AG AS3956 Datasheet HTML 72Page - ams AG AS3956 Datasheet HTML 73Page - ams AG AS3956 Datasheet HTML 74Page - ams AG AS3956 Datasheet HTML 75Page - ams AG AS3956 Datasheet HTML 76Page - ams AG AS3956 Datasheet HTML 77Page - ams AG AS3956 Datasheet HTML 78Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 74 / 109 page
background image
Page 74
ams Datasheet
Document Feedback
[v1-10] 2018-Apr-27
AS3956 − Detailed Description
EEPROM Write
In order to program an EEPROM block, seven bytes shall be sent
(slave address, mode byte, block address byte and 4 bytes of
data, all of them MSB first). Actual EEPROM programming is
started with rising edge of ACK of the last byte. The EEPROM
write is initiated after 4th data byte. All other bytes that might
follow are rejected (a NAK on I²C line is returned).
Figure 76:
Writing EEPROM Data with Auto-Incrementing Address over I²C
Figure 77:
I²C Timing
Symbol
Parameter
Min
Typ
Max
Unit
Note
General Timing (VDD_IO= 3.3V, Temperature 25°C)
fSCL_I2C
SCL clock frequency
100
1000
kHz
TEW_I2C
EEPROM write timing.
Rising edge of ACK of the
last byte to interrupt
io_eewr
8.3
9.5
ms
Tgs_i2c
Glitch suppression on
SDA, SCL lines
30
48
ns
A
6
A
5
A
4
A
3
A
2
A
1
A
0
10
0
0
0
0
A
C
K
0
P
S
Data
Slave address
W
A
6
W
A
5
W
A
4
W
A
3
W
A
2
W
A
1
0
A
C
K
W
A
0
x
D
3
D
2
D
1
D
0
A
C
K
D
5
D
4
D
7
D
6
EEPROM page
address
Mode Byte
SCL
SDA
A
C
K
0



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com