LTC1334CG

所属类别：收发器transceiver
产品名称：单5V RS232/RS485多协议收发器
厂商：LINEAR
生产批号：2007
封装：SSOP28
库存状态：有库存
库存量：2000
最低订购量：1
详细资料：

Product Introduction

LTC1334CG

Single 5V RS232/RS485 multiprotocol transceiver

peculiarity

4 RS232 transceivers or two RS485 transceivers on one chip
Available from a single 5V supply
Withstands multiple ESD pulses ± 10kV
Use small charge pump capacitance: 0.1μF
Low supply current: 8 mA typical
Supply at 10μA at shutdown current
Self-test ability in loopback mode
Interference-free output with Power-Up/Down
Drive maintenance state, power off or power off, high impedance
Thermal shutdown protection
The receiver input can withstand ± 25V

Typical applications:

description

The LTC ® 1334 is a low-power CMOS bidirectional transceiver with two reconfigurable interface ports. It can be configured as two RS485 differential ports, two dual RS232 single-ended ports or one RS485 differential port and one dual RS232 single-ended port. The on-board charge pump requires four 0.1μF capacitors to generate push positive and negative supplies, allowing the RS232 driver to meet the RS232's ± 5V output swing with only a single 5V supply requirement. Shutdown mode, reduced my CC supply current to 10μA. The RS232 transceiver is fully compliant with the RS232 specification. RS485 transceivers are fully compliant with RS485 and RS422 specifications. All interface drivers have short-circuit and thermal shutdown protection. The enable pin, RS485 driver outputs high impedance, which is forced to keep or even force the output to exceed the power rail or when the power is turned off. Two driver outputs and receiver inputs ± 10kV ESD protection. Loopback mode allows the driver output to be connected to the receiver input for diagnostic self-test.

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Low-power RS485/RS422/RS232/EIA562 interfaces
Software optional multi-protocol interface ports
Cable repeater
Level Converter

ICs related to LTC1334CG include:

Model	Manufacturers	lot number	encapsulation	illustrate
LTC1334CG#PBF	Linear Technology	15+	SMD	LTC1334CG#PBF
LTC1334CG#TR	Linear Technology	15+	SMD	LTC1334CG#TR
LTC1334CG#TRPBF	Linear Technology	15+	SMD	LTC1334CG#TRPBF
LTC1334CG	LINEAR	2007	SSOP28	Single 5V RS232/RS485 multiprotocol transceiver

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LTC1334CG

Single 5V RS232/RS485 multiprotocol transceiver

peculiarity

Typical applications:

description

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ICs related to LTC1334CG include:

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