SP3481EP

更新时间： 2024-11-08 22:50:11

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
9页	126K
描述
+3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate

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SP3481EP 数据手册

SP3481/SP3485

+3.3V Low Power Half-Duplex RS-485

Transceivers with 10Mbps Data Rate

■ RS-485 and RS-422 Transceivers

■ Operates from a single +3.3V supply

■ Interoperable with +5.0V logic

■ Driver/Receiver Enable

■ Low Power Shutdown Mode (SP3481)

■ -7V to +12V Common-Mode Input

Voltage Range

■ Allows up to 32 transceivers on

the serial bus

■ Compatibility with the industry

standard 75176 pinout

■ Driver Output Short-Circuit Protection

DESCRIPTION

The SP3481 and the SP3485 are a family of +3.3V low power half-duplex transceivers that

meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-

pin compatible with the Sipex SP481, SP483, and SP485 devices as well as popular industry

standards. The SP3481 and the SP3485 feature Sipex's BiCMOS process, allowing low power

operation without sacrificing performance. The SP3481 and SP3485 meet the electrical

specifications of RS-485 and RS-422 serial protocols up to 10Mbps under load. The SP3481

is equipped with a low power Shutdown mode.

8 Vcc

7 B

6 A

5 GND

SP3481 and SP3485

10/15/02

SP3481/3485 Low Power Half-Duplex RS485 Transceivers

12 3 4 5 6 7...9

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型号	品牌	获取价格	描述	数据表
SP3481EP-L	SIPEX	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP8, LEAD FREE, PLASTIC, DIP-8
SP3481EP-L	ROCHESTER	获取价格	LINE TRANSCEIVER, PDIP8, LEAD FREE, PLASTIC, DIP-8
SP3481EP-L	EXAR	获取价格	Line Driver/Receiver, 1 Driver, BICMOS, PDIP8,
SP3483	SIPEX	获取价格	+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver
SP3483_04	SIPEX	获取价格	+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver
SP3483CN	SIPEX	获取价格	+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver
SP3483CN/TR	SIPEX	获取价格	+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver
SP3483CN-L	SIPEX	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, PLASTIC, MS-012AA, S
SP3483CN-L/TR	SIPEX	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, PLASTIC, MS-012AA, S
SP3483CP	SIPEX	获取价格	+3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver