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SN55LBC174

現行

四路低功耗差分線路驅動器

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產品規格表

SN55LBC174

現行
產品規格表 立即訂購

產品詳細資料

Number of receivers 0 Number of transmitters 4 Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 10 Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 7000 Rating Military Operating temperature range (°C) -55 to 125
Number of receivers 0 Number of transmitters 4 Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 10 Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 7000 Rating Military Operating temperature range (°C) -55 to 125
CDIP (J) 16 135.3552 mm² 19.56 x 6.92 CFP (W) 16 69.319 mm² 10.3 x 6.73 LCCC (FK) 20 79.0321 mm² 8.89 x 8.89
  • Meets EIA Standard RS-485
  • Designed for High-Speed Multipoint Transmission on Long Bus Lines in Noisy Environments
  • Supports Data Rates up to and Exceeding Ten Million Transfers Per Second
  • Common-Mode Output Voltage Range of –7 V to 12 V
  • Positive- and Negative-Current Limiting
  • Low Power Consumption . . . 1.5 mA Max (Output Disabled)
  • Meets EIA Standard RS-485
  • Designed for High-Speed Multipoint Transmission on Long Bus Lines in Noisy Environments
  • Supports Data Rates up to and Exceeding Ten Million Transfers Per Second
  • Common-Mode Output Voltage Range of –7 V to 12 V
  • Positive- and Negative-Current Limiting
  • Low Power Consumption . . . 1.5 mA Max (Output Disabled)

The SN55LBC174 is composed of monolithic quadruple differential line drivers with 3-state outputs. This device is designed to meet the requirements of the Electronics Industry Association (EIA) Standard RS-485 and is optimized for balanced multipoint bus transmission at data rates up to and exceeding 10 million bits per second. Each driver features wide positive and negative common-mode output voltage ranges, current limiting, and thermal-shutdown protection making it suitable for party-line applications in noisy environments. This device is designed using LinBiCMOS™, facilitating ultra-low power consumption and inherent robustness.

The SN55LBC174 provides positive and negative-current limiting and thermal shutdown for protection from line fault conditions on the transmission bus line. This device offers optimum performance when used with the SN55LBC173 quadruple line receiver. The SN55LBC174 is available in the 16-pin CDIP package (J), the 16-pin CPAK (W), or the 20-pin LCCC package (FK).

The SN55LBC174 is characterized for operation over the military temperature range of –55°C to 125°C.

The SN55LBC174 is composed of monolithic quadruple differential line drivers with 3-state outputs. This device is designed to meet the requirements of the Electronics Industry Association (EIA) Standard RS-485 and is optimized for balanced multipoint bus transmission at data rates up to and exceeding 10 million bits per second. Each driver features wide positive and negative common-mode output voltage ranges, current limiting, and thermal-shutdown protection making it suitable for party-line applications in noisy environments. This device is designed using LinBiCMOS™, facilitating ultra-low power consumption and inherent robustness.

The SN55LBC174 provides positive and negative-current limiting and thermal shutdown for protection from line fault conditions on the transmission bus line. This device offers optimum performance when used with the SN55LBC173 quadruple line receiver. The SN55LBC174 is available in the 16-pin CDIP package (J), the 16-pin CPAK (W), or the 20-pin LCCC package (FK).

The SN55LBC174 is characterized for operation over the military temperature range of –55°C to 125°C.
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類型 標題 日期
* Data sheet SN55LBC174: Quadruple Low-Power Differential Line Driver datasheet (Rev. A) 2004年 7月 6日
* SMD SN55LBC174 SMD 5962-90765 2016年 6月 21日

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CDIP (J) 16 檢視選項
CFP (W) 16 檢視選項
LCCC (FK) 20 檢視選項
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