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参数资料
| 型号： | LTC4307CDD-1#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 2/12页 |
| 文件大小： | 163K |
| 描述： | IC BUFFER 2-WIRE BUS 8-DFN |
| 产品培训模块： | LTC4310 - Hot-Swappable I²C Isolators |
| 标准包装： | 121 |
| 类型： | 热交换开关 |
| 应用： | 通用型缓冲器/总线扩展器 |
| 内部开关： | 是 |
| 电源电压： | 2.3 V ~ 5.5 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WFDFN 裸露焊盘 |
| 供应商设备封装： | 8-DFN-EP（3x3） |
| 包装： | 管件 |
LTC4307-1
2
43071fa
V
CC
to GND ................................................. 0.3V to 6V
SDAIN, SCLIN, SDAOUT, SCLOUT,
READY, ENABLE .......................................... 0.3V to 6V
Maximum Sink Current (SDAIN, SCLIN, SDAOUT,
SCLOUT, READY) .............................................. 50mA
Operating Temperature Range
LTC4307C ................................................0癈 to 70癈
LTC4307I ............................................. 40癈 to 85癈
(Notes 1, 6)
The ?/SPAN> denotes the speci cations which apply over the full operating
temperature range, otherwise speci cations are at T
A
= 25癈. V
CC
= 3.3V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Power Supply
V
CC
Positive Supply Voltage
?/DIV>
2.3
5.5
V
I
CC
Supply Current
V
CC
= 5.5V, V
SCLOUT
= V
SDAOUT
= 0V (Note 5) ?/SPAN>
8
11
mA
I
SD
Shutdown Supply Current
V
CC
= 5.5V, ENABLE = GND, SDA, SCL = 5.5V ?/SPAN>
900
1200
糀
t
IDLE
Bus Idle Time
?/DIV>
55
95
175
約
ELECTRICAL CHARACTERISTICS
ABSOLUTE AXI U RATI GS
W
W
U
Storage Temperature Range
DFN ....................................................65癈 to 125癈
MSOP ................................................65癈 to 150癈
Lead Temperature (Soldering, 10 sec)
MSOP ...............................................................300癈
TOP VIEW
9
DD PACKAGE
8-LEAD 3mm ?3mm PLASTIC DFN
5
6
7
8
4
3
2
1
ENABLE
SCLOUT
SCLIN
GND
V
CC
SDAOUT
SDAIN
READY
T
JMAX
= 125癈, ?/DIV>
JA
= 43癈/W
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
1
2
3
4
ENABLE
SCLOUT
SCLIN
GND
8
7
6
5
V
CC
SDAOUT
SDAIN
READY
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 125癈, ?/DIV>
JA
= 200癈/W
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC4307CDD-1#PBF
LTC4307CDD-1#TRPBF
LDBP
8-Lead (3mm ?3mm) Plastic DFN
0癈 to 70癈
LTC4307IDD-1#PBF
LTC4307IDD-1#TRPBF
LDBP
8-Lead (3mm ?3mm) Plastic DFN
40癈 to 85癈
LTC4307CMS8-1#PBF
LTC4307CMS8-1#TRPBF LTDBN
8-Lead Plastic MSOP
0癈 to 70癈
LTC4307IMS8-1#PBF
LTC4307IMS8-1#TRPBF LTDBN
8-Lead Plastic MSOP
40癈 to 85癈
Consult LTC Marketing for parts speci ed with wider operating temperature ranges. *The temperature grade is identi ed by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel speci cations, go to: http://www.linear.com/tapeandreel/
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相关代理商/技术参数 |
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| LTC4307CMS8#PBF | 功能描述:IC BUFFER 2-WIRE BUS 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 标准包装:50 系列:- 类型:热交换控制器 应用:-48V 远程电力系统，AdvancedTCA ? 系统，高可用性 内部开关:无 电流限制:可调 电源电压:11.5 V ~ 14.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽） 供应商设备封装:10-MSOP 包装:管件 |
| LTC4307CMS8#PBF | 制造商:Linear Technology 功能描述:IC, HOT SWAP BUS BUFFER, MSOP-8 |
| LTC4307CMS8#TRPBF | 功能描述:IC BUFFER 2-WIRE BUS 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 标准包装:50 系列:- 类型:热交换控制器 应用:-48V 远程电力系统，AdvancedTCA ? 系统，高可用性 内部开关:无 电流限制:可调 电源电压:11.5 V ~ 14.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽） 供应商设备封装:10-MSOP 包装:管件 |
| LTC4307CMS8-1#PBF | 功能描述:IC BUFFER 2-WIRE BUS 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型，PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V，12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP（12x12） 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF) |
| LTC4307CMS8-1#TRPBF | 功能描述:IC BUFFER 2-WIRE BUS 8-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 标准包装:50 系列:- 类型:热交换控制器 应用:-48V 远程电力系统，AdvancedTCA ? 系统，高可用性 内部开关:无 电流限制:可调 电源电压:11.5 V ~ 14.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽） 供应商设备封装:10-MSOP 包装:管件 |
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