数据搜索系统,热门电子元器件搜索
  Chinese▼

Delete All
ON OFF
ALLDATASHEETCN.COM

X  

预览 PDF Download HTML

LTC4215 Datasheet(数据表) 5 Page - Linear Technology

部件型号  LTC4215
说明  Hot Swap Controller with I2C Compatible Monitoring
下载  24 Pages
Scroll/Zoom Zoom In 100% Zoom Out
制造商  LINER [Linear Technology]
网页  http://www.linear.com
标志 LINER - Linear Technology

LTC4215 Datasheet(HTML) 5 Page - Linear Technology

  LTC4215 数据表 HTML 1Page - Linear Technology LTC4215 数据表 HTML 2Page - Linear Technology LTC4215 数据表 HTML 3Page - Linear Technology LTC4215 数据表 HTML 4Page - Linear Technology LTC4215 数据表 HTML 5Page - Linear Technology LTC4215 数据表 HTML 6Page - Linear Technology LTC4215 数据表 HTML 7Page - Linear Technology LTC4215 数据表 HTML 8Page - Linear Technology LTC4215 数据表 HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 5 page
background image
LTC4215
5
4215fb
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: All currents into pins are positive; all voltages are referenced to
GND unless otherwise specified.
Note 3: An internal clamp limits the GATE pin to a minimum of 5V above
SOURCE. Driving this pin to voltages beyond the clamp may damage the device.
Note 4: Offset error is the offset voltage measured from 1LSB when the
output code flickers between 0000 0000 and 0000 0001.
Note 5: Integral nonlinearity is defined as the deviation of a code from a
precise analog input voltage. Maximum specifications are limited by the
LSB step size and the single shot measurement. Typical specifications are
measured from the 1/4, 1/2 and 3/4 areas of the quantization band.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
I⎯A⎯L⎯E⎯R⎯T
⎯A⎯L⎯E⎯R⎯T Input Current
⎯A⎯L⎯E⎯R⎯T = 6.5V
±1
µA
V⎯A⎯L⎯E⎯R⎯T(OL)
⎯A⎯L⎯E⎯R⎯T Output Low Voltage
IALERT = 3mA
0.2
0.4
V
VSDA,SCL(TH)
SDA, SCL Input Threshold
1.3
1.7
1.9
V
ISDA,SCL(OH)
SDA, SCL Input Current
SCL, SDA = 6.5V
±1
µA
VSDA(OL)
SDA Output Low Voltage
ISDA = 3mA
0.2
0.4
V
I2C Interface Timing
fSCL(MAX)
SCL Clock Frequency
Operates with fSCL ≤ fSCL(MAX)
400
1000
kHz
tBUF(MIN)
Bus Free Time Between Stop/Start Condition
0.12
1.3
µs
tHD,STA(MIN)
Hold Time After (Repeated) Start Condition
30
600
ns
tSU,STA(MIN)
Repeated Start Condition Set-Up Time
30
600
ns
tSU,STO(MIN)
Stop Condition Set-Up Time
140
600
ns
tHD,DAT(MIN)
Data Hold Time (Input)
30
100
ns
tHD,DATO
Data Hold Time (Output)
300
500
900
ns
tSU,DAT(MIN)
Data Set-Up Time
30
600
ns
tSP
Suppressed Spike Pulse Width
50
110
250
ns
CX
SCL, SDA Input Capacitance
SDAI Tied to SDAO
10
pF
ELECTRICAL CHARACTERISTICS The denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VDD = 12V unless otherwise noted.
TYPICAL PERFOR A CE CHARACTERISTICS TA = 25°C, VDD = 12V unless otherwise noted
IDD vs VDD
VDD (V)
0
0
2
4
5
4215 G01
1
3
10
25
15
20
INTVCC (V)
2.5
2.5
3.0
4.0
4215 G02
3.0
3.5
4.0
3.5
ILOAD (mA)
0
0
2
4
4215 G03
1
3
4
10
2
68
VDD = 12V, 5V
VDD = 3.3V
INTVCC vs VDD
INTVCC vs ILOAD




HTML 页

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24 


数据表 下载

Go To PDF Page


链接网址


Privacy Policy
ALLDATASHEETCN.COM
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   |   书签   |   链接交换   |   制造商名单
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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