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參數(shù)資料
型號(hào): LTC2855HDE#TRPBF
廠商: Linear Technology
文件頁數(shù): 16/16頁
文件大?。?/td> 0K
描述: IC TXRX RS485/RS422 12-DFN
標(biāo)準(zhǔn)包裝: 2,500
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 12-WFDFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 12-DFN(4x3)
包裝: 帶卷 (TR)
LTC2854/LTC2855
9
285455fb
BLOCK DIAGRAMS
LTC2854
LOGIC INPUTS
DE
RE
TE
MODE
A, B
RO
TERMINATOR
0
RECEIVE
RIN
DRIVEN
OFF
0
1
RECEIVE WITH TERM
RTERM
DRIVEN
ON
0
1
0
SHUTDOWN
RIN
HIGH-Z
OFF
0
1
TERM ONLY
RTERM
HIGH-Z
ON
1
0
TRANSMIT WITH RECEIVE
DRIVEN
OFF
1
0
1
TRANSMIT WITH RECEIVE
AND TERM
DRIVEN
ON
1
0
TRANSMIT
DRIVEN
HIGH-Z
OFF
1
TRANSMIT WITH TERM
DRIVEN
HIGH-Z
ON
LTC2855
LOGIC INPUTS
DE
RE
TE
MODE
A, B
Y, Z
RO
TERMINATOR
0
RECEIVE
RIN
HIGH-Z
DRIVEN
OFF
0
1
RECEIVE WITH TERM
RTERM
HIGH-Z
DRIVEN
ON
0
1
0
SHUTDOWN
RIN
HIGH-Z
OFF
0
1
TERM ONLY
RTERM
HIGH-Z
ON
1
0
TRANSMIT WITH RECEIVE
RIN
DRIVEN
OFF
1
0
1
TRANSMIT WITH RECEIVE
AND TERM
RTERM
DRIVEN
ON
1
0
TRANSMIT
RIN
DRIVEN
HIGH-Z
OFF
1
TRANSMIT WITH TERM
RTERM
DRIVEN
HIGH-Z
ON
LTC2854
LTC2855
DE
RO
DI
A
(15kV)
TE
VCC
B
(15kV)
Z
(15kV)
Y
(15kV)
SLEEP/SHUTDOWN
LOGIC AND DELAY
RECEIVER
DRIVER
RE
120Ω
RTERM
120Ω
RTERM
DE
RO
DI
A
25kV
TE
B
25kV
SLEEP/SHUTDOWN
LOGIC AND DELAY
RECEIVER
DRIVER
RE
285455 BD
VCC
GND
125k
RIN
125k
RIN
125k
RIN
125k
RIN
GND
FUNCTION TABLES
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2855HGN#PBF 功能描述:IC TXRX RS485/RS422 16-SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232,RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LTC2855HGN#TRPBF 功能描述:IC TXRX RS485/RS422 16-SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232,RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LTC2855IDE#PBF 功能描述:IC TXRX RS485/RS422 12-DFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:RS-232 & USB Transceiver 標(biāo)準(zhǔn)包裝:2,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:296-19849-2
LTC2855IDE#TRPBF 功能描述:IC TXRX RS485/RS422 12-DFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232,RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LTC2855IDEPBF 制造商:Linear Technology 功能描述:RS-485/RS-422 Driver/Receiver DFN12EP