数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

TCA6507ZXUR 数据表(PDF) 7 Page - Texas Instruments

部件名 TCA6507ZXUR
功能描述  Low-Voltage 7-Bit I2C and SMBus LED Driver
PDF  45 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  TI1 [Texas Instruments]
网页  http://www.ti.com
标志 TI1 - Texas Instruments

TCA6507ZXUR 数据表(HTML) 7 Page - Texas Instruments

Back Button TCA6507ZXUR Datasheet HTML 3Page - Texas Instruments TCA6507ZXUR Datasheet HTML 4Page - Texas Instruments TCA6507ZXUR Datasheet HTML 5Page - Texas Instruments TCA6507ZXUR Datasheet HTML 6Page - Texas Instruments TCA6507ZXUR Datasheet HTML 7Page - Texas Instruments TCA6507ZXUR Datasheet HTML 8Page - Texas Instruments TCA6507ZXUR Datasheet HTML 9Page - Texas Instruments TCA6507ZXUR Datasheet HTML 10Page - Texas Instruments TCA6507ZXUR Datasheet HTML 11Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 45 page
background image
TCA6507
www.ti.com
SCPS164C – MAY 2007 – REVISED JANUARY 2016
6.6 I
2C Interface Timing Requirements
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 8)
STANDARD MODE
FAST MODE
I2C BUS
I2C BUS
UNIT
MIN
MAX
MIN
MAX
fscl
I2C clock frequency
0
100
0
400
kHz
tsch
I2C clock high time
4
0.6
μs
tscl
I2C clock low time
4.7
1.3
μs
tsp
I2C spike time
50
50
ns
tsds
I2C serial-data setup time
250
100
ns
tsdh
I2C serial-data hold time
0
0
ns
ticr
I2C input rise time
1000
20 + 0.1Cb
(1)
300
ns
ticf
I2C input fall time
300
20 + 0.1Cb
(1)
300
ns
tocf
I2C output fall time
10-pF to 400-pF bus
300
20 + 0.1Cb
(1)
250
ns
tbuf
I2C bus free time between STOP and START conditions
4.7
1.3
μs
tsts
I2C START or repeated START condition setup
4.7
0.6
μs
tsth
I2C START or repeated START condition hold
4
0.6
μs
tsps
I2C STOP condition setup
4
0.6
μs
tvd(data)
Valid-data time
SCL low to SDA output valid
1
1
μs
ACK signal from SCL low to
tvd(ack)
Valid-data time of ACK condition
1
1
μs
SDA (out) low
Cb
I2C bus capacitive load
0
400
0
400
pF
(1)
Cb = total capacitance of one bus line in pF.
6.7 Oscillator Timing Requirements
over recommended operating free-air temperature range (unless otherwise noted)
STANDARD
FAST MODE
MODE
I2C BUS
UNIT
I2C BUS
MIN
MAX
MIN
MAX
Oscillator start-up time from power-down or shutdown mode to fully on at
tOSC
5
5
ms
32 kHz
6.8 Switching Characteristics
over recommended operating free-air temperature range, CL ≤ 100 pF (unless otherwise noted)
STANDARD MODE
FAST MODE
FROM
TO
I2C BUS
I2C BUS
PARAMETER
UNIT
(INPUT)
(OUTPUT)
MIN
MAX
MIN
MAX
Output data valid
tpv
SCL
P port
400
400
ns
(in general-purpose output mode)
tps
Shutdown data valid
EN (low)
P port (high)
60
60
μs
tw
EN pulse duration
60
60
μs
Copyright © 2007–2016, Texas Instruments Incorporated
Submit Documentation Feedback
7
Product Folder Links: TCA6507



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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