データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

STW4510 データシート(PDF) 47 Page - STMicroelectronics

部品番号 STW4510
部品情報  2 step-down DC/DC converters / 5 LDO power management
PDF  57 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  STMICROELECTRONICS [STMicroelectronics]
ホームページ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STW4510 データシート(HTML) 47 Page - STMicroelectronics

Back Button STW4510 Datasheet HTML 43Page - STMicroelectronics STW4510 Datasheet HTML 44Page - STMicroelectronics STW4510 Datasheet HTML 45Page - STMicroelectronics STW4510 Datasheet HTML 46Page - STMicroelectronics STW4510 Datasheet HTML 47Page - STMicroelectronics STW4510 Datasheet HTML 48Page - STMicroelectronics STW4510 Datasheet HTML 49Page - STMicroelectronics STW4510 Datasheet HTML 50Page - STMicroelectronics STW4510 Datasheet HTML 51Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 47 / 57 page
background image
Obsolete
Product(s)
- Obsolete
Product(s)
STw4510
Electrical and timing characteristics
47/57
4.3.2
CMOS input/output dynamic characteristics: I2C interface
4.3.3
CMOS input/output static characteristics: VddIO level
Table 26.
CMOS input/output dynamic characteristics: I²C interface
Symbol
Description
Min.
Typ.
Max.
Units
I²C interface (
Figure 5)
Fscl
Clock frequency
400
kHz
thigh
Clock pulse width high
600
ns
tlow
Clock pulse width low
1300
ns
tr
SDA, SCL, USBSDA, USBSCL rise time
20+0.1Cb
(1)
300
ns
tf
SDA, SCL, USBSDA, USBSCL fall time
20+0.1Cb
(1)
300
ns
thd_sta
Start condition hold time
600
ns
tsu_sta
Start condition set up time
600
ns
thd_dat
Data input hold time
0
ns
tsu_dat
Data input set up time
100
ns
tsu_sto
Stop condition set up time
600
ns
tbuf
Bus free time
1300
ns
Cb
Capacitive load for each bus line
400
pF
1.
Cb = total capacitance of one bus line in pF.
Table 27.
VddIO level: Control I/Os
Symbol
Description
Test conditions
Min.
Typ.
Max.
Units
Sw_resetn, VddOK, Res_pro, Pwren, Clk32k_in
VIL
Low level input voltage
0.3*VddIO
V
VIH
High level input voltage
0.7*VddIO
V
IIL
Low level input current
-1.0
1.5
µA
IIH
High level input current
-1.0
1.5
µA
CIN
Input capacitance
10
pF
VOL
Low level output voltage
IOL = TBD
0.2*VddIO
V
VOH
High level output voltage
IOH = TBD
0.8*VddIO
V
Output fall time
Capacitance 10pF
1
ns
Output rise time
Capacitance 10pF
1
ns
CI/O
Driving capability
100
pF



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


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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