LTC1344是Software SelectableCable Terminator

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LTC1344 - LTC1344是Software SelectableCable Terminator

LTC1344是Linear公司的一款多协议收发器产品，LTC1344是Software SelectableCable Terminator，本站介绍了LTC1344的封装应用图解、特点和优点、功能等，并给出了与LTC1344相关的凌力尔特元器件型号供参考。

LTC1344 - Software SelectableCable Terminator

LTC1344 - Software SelectableCable Terminator - Linear Technology（凌力尔特）

功能描述

The LTC1344 features six software-selectable multiprotocol cable terminators. Each terminator can be configured as an RS422 (V.11) 100Ohms minimum differential load, V.35 T-network load or an open circuit for use with RS232 (V.28) or RS423 (V.10) transceivers that provide their own termination. When combined with the LTC1343, the LTC1344 forms a complete software-selectable multiprotocol serial port. A data bus latch feature allows sharing of the select lines between multiple interface ports. The LTC1344 is available in a 24-lead SSOP.

特点

Software Selectable Cable Termination for:

RS232 (V.28)

RS423 (V.10)

RS422 (V.11)

EIA530

EIA530-A

Outputs Won’t Load the Line with Power Off

应用

Data Networking

CSU and DSU

Data Routers

以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）

器件型号	封装	温度	价格 (以 1 ~ 99 片为批量)	价格 (以 1000 片为批量)
LTC1344CG	SSOP-24	C	$7.80	$6.40
LTC1344CG#PBF	SSOP-24	C	$7.80	$6.40
LTC1344CG#TR	SSOP-24	C		$6.50
LTC1344CG#TRPBF	SSOP-24	C		$6.50
LTC1344IG	SSOP-24	I	$9.60	$7.80
LTC1344IG#PBF	SSOP-24	I	$9.60	$7.80
LTC1344IG#TR	SSOP-24	I		$7.90
LTC1344IG#TRPBF	SSOP-24	I		$7.90