Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AS3955 Datasheet(PDF) 10 Page - ams AG

Part # AS3955
Description  NFC Forum Compliant Dynamic Tag
PDF  102 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

AS3955 Datasheet(HTML) 10 Page - ams AG

Back Button AS3955 Datasheet HTML 6Page - ams AG AS3955 Datasheet HTML 7Page - ams AG AS3955 Datasheet HTML 8Page - ams AG AS3955 Datasheet HTML 9Page - ams AG AS3955 Datasheet HTML 10Page - ams AG AS3955 Datasheet HTML 11Page - ams AG AS3955 Datasheet HTML 12Page - ams AG AS3955 Datasheet HTML 13Page - ams AG AS3955 Datasheet HTML 14Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 102 page
background image
Page 10
ams Datasheet
Document Feedback
[v1-04] 2016-Feb-03
AS3955 − Electrical Characteristics
Figure 9:
CMOS Outputs
Note(s):Valid for output pins MISO and IRQ
1. Pull down can be enabled while MISO output is in tristate. The activation is controlled by register setting.
Electrical Specifications
Figure 10:
Electrical Specifications
Note(s):
1. VP_IO=1.8V, Temperature 25°C unless noted otherwise.
2. ILC is the current flowing through LC1 and LC2 pins
3. Internal supply current measured over VP_IO pin, by forcing internal digital supply to 2.0V, and applying 13.56 MHz alternative
pulses with amplitude 3.0Vpp to LC1 and LC2.
4. 1.6V is set in Power Mode 2 only.
5. See Figure 11.
Symbol
Parameter
Min
Typ
Max
Unit
Note
VOH
High level output voltage
0.85 * VDD_
IO
V
Isource=1mA
VP_IO = 5V
VOL
Low level output voltage
0.15 *
VDD_IO
V
RO
Output resistance
200
400
Ω
RPD
Pull-down resistance pad
MISO
10
kΩ
See note (1)
Symbol
Parameter
Min
Typ
Max
Unit
Note
ISB_SPI
Stand by consumption on
VP_IO
65
100
nA
@ 25°C
(RF field not applied)
VLIM
Limiter voltage
5.2
5.5
V
ILC=30mA (DC)
(2)
IS
Supply current
350
μA
See note (3)
VHF_PON
HF_PON threshold
(rising VREG)
1.6
2.3
VSee note (4)
VPOR_HY
HF_PON hysteresis
0.8
V
VMOD
Modulator ON voltage drop
1.2
2.6
V
ILC=1mA
(2)
ILC=30mA
(2)
CRES
Resonance capacitor
45
pF
EEEN
EEPROM endurance
100 000
cycles
@ 125°C (5)
EERET
EEPROM retention
10
years
@ 125°C (6)



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