поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

ST72734 датащи(PDF) 138 Page - STMicroelectronics

номер детали ST72734
подробное описание детали  8-BIT USB MCU FOR MONITORS, WITH UP TO 60K OTP, 1K RAM, ADC, TIMER, SYNC, TMU, PWM/BRM, H/W DDC & I2C
PDF  144 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST72734 датащи(HTML) 138 Page - STMicroelectronics

Back Button ST72734 Datasheet HTML 134Page - STMicroelectronics ST72734 Datasheet HTML 135Page - STMicroelectronics ST72734 Datasheet HTML 136Page - STMicroelectronics ST72734 Datasheet HTML 137Page - STMicroelectronics ST72734 Datasheet HTML 138Page - STMicroelectronics ST72734 Datasheet HTML 139Page - STMicroelectronics ST72734 Datasheet HTML 140Page - STMicroelectronics ST72734 Datasheet HTML 141Page - STMicroelectronics ST72734 Datasheet HTML 142Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 138 / 144 page
background image
ST72774/ST727754/ST72734
138/144
Notes:
– RL is the load connected on the USB drivers.
– All the voltages are measured from the local ground potential (USBGND).
Figure 78. USB: Data signal Rise and fall time
Note1: Measured from 10% to 90% of the data signal
USB DC Electrical Characteristics
Parameter
Symbol
Conditions
Min.
Max.
Unit
Inputs Levels:
Differential Input Sensitivity
VDI
AbsI((D+) - (D-))
0.2
V
Differential Common Mode Range
VCM
Includes VDI range
0.8
2.5
V
Single Ended Receiver Threshold
VSE
0.8
2.0
V
Output Levels
Static Output Low
VOL
RL of 1.5K ohms to
3.6V
0.3
V
Static Output High
VOH
RL of 15K ohms to
USBGND
2.8
3.6
V
USBVCC: voltage level
USBV
VDD=5V
3
3.6
V
Differential
Datas Lines
USBGND
tf
tr
Crossover
points
VCRS
USB: Low speed electrical characteristics
Parameter
Symbol
Conditions
Min
Max
Unit
Driver characteristics:
Rise time
tr
Note 1, CL=50 pF
75
ns
Note 1, CL=600 pF
300
ns
Fall Time
tf
Note 1, CL=50 pF
75
ns
Note 1, CL=600 pF
300
ns
Rise/ Fall Time matching
trfm
tr/tf
80
120
%
Output signal Crossover
Voltage
VCRS
1.3
2.0
V



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


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
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