参数资料
型号: LTC4304CDD#TRPBF
厂商: Linear Technology
文件页数: 12/16页
文件大小: 644K
描述: IC BUS BUFFER I2C 10-DFN
产品培训模块: LTC4310 - Hot-Swappable I²C Isolators
标准包装: 2,500
类型: 热交换开关
应用: 通用型缓冲器/总线扩展器
内部开关:
电源电压: 2.7 V ~ 5.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 10-WFDFN 裸露焊盘
供应商设备封装: 10-DFN(3x3)
包装: 带卷 (TR)
LTC4304
12
4304fa
Figure 5. Typical Supply Independent Applications
CARD_SCL
CARD_SDA
3.3V
5V
5V
4304 F05
BACKPLANE
CONNECTOR
SDA
SCL
C1
0.01礔
R1
10k
R6
10k
R11
10k
R12
10k
R7
10k
R10
10k
R15
10k
R2
10k
R3
10k
R8
10k
2.5V
R13
10k
R14
10k
R9
10k
R4
10k
R5
10k
ACC
SDAIN
SCLIN
ENABLE
V
CC
GND
SDAOUT
SCLOUT
READY
FAULT
LTC4304
CARD_SCL
CARD_SDA
3.3V
3.3V
3.3V
3.3V
5V
5V
BACKPLANE
CONNECTOR
SDA
SCL
C2
0.01礔
ACC
SDAIN
SCLIN
ENABLE
V
CC
GND
SDAOUT
SCLOUT
READY
FAULT
LTC4304
CARD_SCL
CARD_SDA
BACKPLANE
CONNECTOR
SDA
SCL
C3
0.01礔
ACC
SDAIN
SCLIN
ENABLE
V
CC
GND
SDAOUT
SCLOUT
READY
FAULT
LTC4304
STAGGERED
CONNECTOR
STAGGERED
CONNECTOR
STAGGERED
CONNECTOR
Supply Independent Operation
Figure 5 illustrates applications of the LTC4304 with differ-
ent bus pull up and V
CC
 voltages, demonstrating its ability
to recognize and buffer bus data levels that are above or
below its V
CC
 supply voltage. In applications where V
CC
 
voltage is greater than bus pull-up voltages, rise-time ac-
celerators cannot be used. Float ACC in applications where
the pull-up voltage on SDAIN and SCLIN is < V
CC
 and the
pull-up voltage on SDAOUT and SCLOUT is e V
CC
. Connect
ACC to ground in applications where V
CC
 is d SDA and
SCL pull-up voltages. Connect ACC to V
CC
 for applications
where SDA and SCL pull-up voltages are d V
CC
.
APPLICATIONS INFORMATION
相关PDF资料
PDF描述
TOP224GN-TL IC OFFLINE SWIT PWM OCP HV 8SMD
EYM10DTBN-S189 CONN EDGECARD 20POS R/A .156 SLD
ESA50DRSN-S288 CONN EDGECARD 100POS .125 EXTEND
VE-21W-CY-F4 CONVERTER MOD DC/DC 5.5V 50W
LTC4301LIMS8#PBF IC BUFFER BUS HOTSWAP 2WR 8MSOP
相关代理商/技术参数
参数描述
LTC4304CMS 制造商:Linear Technology 功能描述:MS-Bus Buffers, I2C Bus Buffer with Stuck Bus Recovery
LTC4304CMS#PBF 功能描述:IC BUS BUFFER I2C 10-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)
LTC4304CMS#TRPBF 功能描述:IC BUS BUFFER I2C 10-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
LTC4304IDD 制造商:Linear Technology 功能描述:Hot Swappable Bus Buffer 10-Pin DFN EP
LTC4304IDD#PBF 功能描述:IC BUS BUFFER I2C 10-DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:100 系列:- 类型:热插拔开关 应用:通用 内部开关:是 电流限制:可调 电源电压:9 V ~ 13.2 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-TDFN-EP(3x3) 包装:管件