Linear官网,Linear公司,Linear代理商
Linear(凌力尔特)| Linear产品型号搜索
专营Linear元器件,强大的现货交付能力,解决您的采购难题
全流程提供Linear现货供应链服务
当前位置:Linear公司 > > 凌力尔特芯片 >> LTC1334
LTC1334技术文档下载:
LTC1334技术文档产品手册下载
LTC1334 - 典型应用图例:
LTC1334典型应用图例一
LTC1334 - 封装图解:
LTC1334封装图解一
承诺原装正品
专营Linear,真正优化您的供应链
Linear产品 - LTC1334介绍
LTC1334 - LTC1334是Single 5V RS232/RS485 Multiprotocol Transceiver

LTC1334是Linear公司的一款多协议收发器产品,LTC1334是Single 5V RS232/RS485 Multiprotocol Transceiver,本站介绍了LTC1334的封装应用图解、特点和优点、功能等,并给出了与LTC1334相关的凌力尔特元器件型号供参考。

LTC1334 - Single 5V RS232/RS485 Multiprotocol Transceiver

LTC1334 - Single 5V RS232/RS485 Multiprotocol Transceiver - Linear Technology(凌力尔特)

功能描述
The LTC1334 is a low power CMOS bidirectional transceiver featuring two reconfigurable interface ports. It can be configured as two RS485 differential ports, as two dual RS232 single-ended ports or as one RS485 differential port and one dual RS232 single-ended port. An onboard charge pump requires four 0.1µF capacitors to generate boosted positive and negative supplies, allowing the RS232 drivers to meet the RS232 ±5V output swing requirement with only a single 5V supply. A shutdown mode reduces the ICC supply current to 10µA. The RS232 transceivers are in full compliance with RS232 specifications. The RS485 transceivers are in full compliance with RS485 and RS422 specifications. All interface drivers feature short-circuit and thermal shutdown protection. An enable pin allows RS485 driver outputs to be forced into high impedance, which is maintained even when the outputs are forced beyond supply rails or power is off. Both driver outputs and receiver inputs feature ±10kV ESD protection. A loopback mode allows the driver outputs to be connected back to the receiver inputs for diagnostic self-test.

特点
  • Four RS232 Transceivers or Two RS485 Transceivers on One Chip
  • Operates from a Single 5V Supply
  • Withstands Repeated ±10kV ESD Pulses
  • Uses Small Charge Pump Capacitors: 0.1µF
  • Low Supply Current: 8mA Typical
  • 10µA Supply Current in Shutdown
  • Self-Testing Capability in Loopback Mode
  • Power-Up/Down Glitch-Free Outputs
  • Driver Maintains High Impedance in Three-State, Shutdown or with Power Off
  • Thermal Shutdown Protection
  • Receiver Inputs Can Withstand ±25V
  • 应用
  • Low Power RS485/RS422/RS232/EIA562 Interface
  • Software-Selectable Multiprotocol Interface Port
  • Cable Repeaters
  • Level Translators
  • 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)
    LTC1334CG SSOP-28 C $8.25 $6.90
    LTC1334CG#PBF SSOP-28 C $8.25 $6.90
    LTC1334CG#TR SSOP-28 C $7.00
    LTC1334CG#TRPBF SSOP-28 C $7.00
    LTC1334CNW NW-28 C $8.15 $6.50
    LTC1334CNW#PBF NW-28 C $8.15 $6.50
    LTC1334CSW SW-28 C $8.15 $6.50
    LTC1334CSW#PBF SW-28 C $8.15 $6.50
    LTC1334CSW#TR SW-28 C $6.60
    LTC1334CSW#TRPBF SW-28 C $6.60
    LTC1334IG SSOP-28 I $9.40 $7.90
    LTC1334IG#PBF SSOP-28 I $9.40 $7.90
    LTC1334IG#TR SSOP-28 I $8.00
    LTC1334IG#TRPBF SSOP-28 I $8.00
    LTC1334INW NW-28 I $9.50 $7.60
    LTC1334INW#PBF NW-28 I $9.50 $7.60
    LTC1334ISW SW-28 I $9.50 $7.60
    LTC1334ISW#PBF SW-28 I $9.50 $7.60
    LTC1334ISW#TR SW-28 I $7.70
    LTC1334ISW#TRPBF SW-28 I $7.70
    下面可能是您感兴趣的Linear Technology(凌力尔特)元器件
  • LTC2870 - 具集成型终端的 RS232 / RS485 多协议收发器
  • LTC2872 - 具集成型终端的 RS232 / RS485 双通道多协议收发器
  • LTM2881 - 完整的隔离型 RS485 / RS422 μModule 收发器和电源
  • LT3080 - 可调 1.1A、单电阻、低压差稳压器
  • LT1763 - 500mA、低噪声、LDO 微功率稳压器
  • LTC1387 - Single 5V RS232/RS485 Multiprotocol Transceiver
  • LT1761 - 采用 SOT-23 封装的 100mA、低噪声、LDO 微功率稳压器
  • LTC4364 - 具理想二极管的浪涌抑制器
  • LTC1321 - RS232/EIA562/RS485 Transceivers
  • LT4320 / LT4320-1 - 理想二极管桥控制器
  • 下面可能是您感兴趣的Linear公司多协议收发器元器件
  • LT6375 - LT6375是±270V 共模电压差动放大器
  • LT3487 - LT3487是用于 CCD 偏置的升压和负输出转换开关稳压器
  • LTC2372-16 - LTC2372-16是具 96dB SNR 的 16 位、500ksps、8 通道 SAR ADC
  • LTC1385 - LTC1385是3.3V Low Power EIA/TIA-562 Transceiver
  • LT3013 - LT3013是250mA, 4V to 80V Low Dropout Micropower Linear Regulator with PWRGD
  • LTC2755-14 - LTC2755-14是具并行 I/O 的四通道电流输出 12 位 SoftSpan DAC
  • LM117K - LM117K是正电压可调稳压器
  • LT1634BIS8-1.25 - LT1634BIS8-1.25是微功率精准并联电压基准
  • LTC6995-1 - LTC6995-1是TimerBlox:长时间定时器、低频振荡器
  • RH1013MH - RH1013MH是双通道精准运算放大器
  • 节约时间成本,提高采购效率,Linear官网授权代理
    Linear|Linear公司|Linear凌力尔特公司授权国内代理商
    Linear公司产品现货专家,订购Linear公司产品不限最低起订量,Linear产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球Linear代理商现货货源 - Linear公司(凌力尔特)电子元件在线订购