Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AS3911 Datasheet(PDF) 146 Page - ams AG

Part # AS3911
Description  NFC Initiator / HF Reader IC
PDF  149 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

AS3911 Datasheet(HTML) 146 Page - ams AG

Back Button AS3911 Datasheet HTML 141Page - ams AG AS3911 Datasheet HTML 142Page - ams AG AS3911 Datasheet HTML 143Page - ams AG AS3911 Datasheet HTML 144Page - ams AG AS3911 Datasheet HTML 145Page - ams AG AS3911 Datasheet HTML 146Page - ams AG AS3911 Datasheet HTML 147Page - ams AG AS3911 Datasheet HTML 148Page - ams AG AS3911 Datasheet HTML 149Page - ams AG  
Zoom Inzoom in Zoom Outzoom out
 146 / 149 page
background image
AS3911 – 146
ams Datasheet, Confidential: 2013-Oct [2-03]
Ref e r e nc e Gu ide
1
General Description
2
Key Benefits & Features
3
Applications
3
Block Diagram
4
Pin Assignment
6Absolute Maximum Ratings
8
Electrical Characteristics
8
Operating Conditions
8
DC/AC Characteristics for Digital Inputs and Outputs
8
CMOS Inputs:
9CMOS Outputs:
9
Electrical Specification
12
Detailed Description
13
Transmitter
13
Receiver
13
Phase and Amplitude Detector
13
A/D Converter
14
Capacitive Sensor
14
External Field Detector
14
Quartz Crystal Oscillator
14
Power Supply Regulators
15
POR and Bias
15
RC Oscillator and Wake-up Timer
15
ISO14443 and NFCIP-1 Framing
15
FIFO
15
Control Logic
16
SPI Interface
16
Application Information
16
Operating Modes
16
Transmitter
17
Slow Transmitter Ramping
18
Receiver
18
Demodulation Stage
20
Filtering and Gain Stages
22
Digitizing Stage
22
AGC, Squelch and RSSI
24
Receiver in NFCIP-1 Active Communication Mode
24
Capacitive Sensor
26
Capacitor Sensor Calibration
26
Wake-up Mode
28
Auto-averaging
28
Quartz Crystal Oscillator
29
Timers
29
Mask Receive Timer and No-response Timer
30
General Purpose Timer
31
Wake-up Timer
31
A/D Converter
31
Phase and Amplitude Detector
32
Phase Detector
33
Amplitude Detector
Reference Guide



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