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參數(shù)資料
| 型號： | LTC4300-1 |
| 廠商： | Linear Technology Corporation |
| 元件分類： | I2C/I2S |
| 英文描述： | Hot Swappable 2-Wire Bus Buffers |
| 中文描述： | 熱插拔2線總線緩沖器 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 198K |
| 代理商： | LTC4300-1 |
LTC4300A-3
5
sn4300a3 4300a3fs
V
CC2
(Pin 1):
Card Supply Voltage. This is the supply
voltage for the devices on the card I
2
C busses. Connect
pull-up resistors from SDAOUT and SCLOUT to this pin.
Place a bypass capacitor of at least 0.01
μ
F close to this pin
for best results.
SCLOUT (Pin 2):
Serial Clock Output. Connect this pin to
the SCL bus on the card.
SCLIN (Pin 3):
Serial Clock Input. Connect this pin to the
SCL bus on the backplane.
GND (Pin 4):
Device Ground. Connect this pin to a ground
plane for best results.
ENABLE (Pin 5):
Digital CMOS Threshold Input. Ground-
ing this pin puts the part in a low current mode. It also
disables the rise-time accelerators, disables the bus
discharge circuitry, isolates SDAIN from SDOUT and
isolates SCLIN from SCLOUT. For active operation, drive
this pin to V
CC
. If this feature is unused, tie to V
CC
. Since
ENABLE is V
CC
referenced, do not connect to V
CC2
or pull
up to V
CC2
.
SDAIN (Pin 6):
Serial Data Input. Connect this pin to the
SDA bus on the backplane.
SDAOUT (Pin 7):
Serial Data Output. Connect this pin to
the SDA bus on the card.
V
CC
(Pin 8):
Main Input Power Supply from Backplane.
This is the supply voltage for the devices on the backplane
I
2
C busses. Connect pull-up resistors from SDAIN and
SCLIN to this pin. Place a bypass capacitor of at least
0.01
μ
F close to this pin for best results.
Exposed Pad (Pin 9, DFN Package Only):
Exposed Pad
may by be left open or connected to device ground.
PU
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC43001CMS8 | 制造商:Linear Technology 功能描述:Hot Swappable Bus 8-Pin MSOP |
| LTC4300-1CMS8 | 功能描述:IC HOTSWAP 2WIRE BUS BUFFR 8MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標準包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng)，AdvancedTCA ? 系統(tǒng)，高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| LTC4300-1CMS8#PBF | 功能描述:IC HOTSWAP 2WIRE BUS BUFFR 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標準包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng)，AdvancedTCA ? 系統(tǒng)，高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| LTC43001CMS8#TR | 制造商:Linear Technology 功能描述:Hot Swappable Bus 8-Pin MSOP T/R |
| LTC4300-1CMS8#TR | 功能描述:IC BUS BUFFER HOTSWAP 2WIRE8MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標準包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng)，AdvancedTCA ? 系統(tǒng)，高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
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