產品詳細資料

Bits (#) 7 Data rate (max) (Mbps) 1 Topology Open drain Direction control (typ) Fixed-direction Vin (min) (V) 1.5 Vin (max) (V) 30 Vout (min) (V) 1.5 Vout (max) (V) 30 Applications I2C, PMBus, SMbus Features High-voltage, Integrated pulldown resistors, Output Clamping Technology family TXH Supply current (max) (mA) 0.003 Rating Automotive Operating temperature range (°C) -40 to 125
Bits (#) 7 Data rate (max) (Mbps) 1 Topology Open drain Direction control (typ) Fixed-direction Vin (min) (V) 1.5 Vin (max) (V) 30 Vout (min) (V) 1.5 Vout (max) (V) 30 Applications I2C, PMBus, SMbus Features High-voltage, Integrated pulldown resistors, Output Clamping Technology family TXH Supply current (max) (mA) 0.003 Rating Automotive Operating temperature range (°C) -40 to 125
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm)
  • This information is only for the automotive device
  • Wide voltage-level translation range:
    • 1.5 V ↔ 30 V up and down translation or level shifting
  • High drive strength (up to 100 mA IOLper channel)
  • High-voltage tolerant I/O (up to 30 V)
  • Low power consumption:
    • 30 µA ICC maximum
    • 10 nA I/O leakage
  • Overshoot protection with output clamp diode
  • Inputs with integrated static pull-down and series resistors allowing for slow, floating or noisy inputs
  • Inputs are TTL compatible
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to +125°C ambient operating temperature range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • This information is only for the automotive device
  • Wide voltage-level translation range:
    • 1.5 V ↔ 30 V up and down translation or level shifting
  • High drive strength (up to 100 mA IOLper channel)
  • High-voltage tolerant I/O (up to 30 V)
  • Low power consumption:
    • 30 µA ICC maximum
    • 10 nA I/O leakage
  • Overshoot protection with output clamp diode
  • Inputs with integrated static pull-down and series resistors allowing for slow, floating or noisy inputs
  • Inputs are TTL compatible
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to +125°C ambient operating temperature range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B

The TXH0137D-Q1 is a 7-bit, single supply inverting fixed direction voltage level translation device. This device has open-drain outputs that support voltages up to 30 V and currents up to 100 mA per channel. These outputs can be used in parallel for even higher current capabilities. Due to these very high currents, the outputs are more susceptible to large overshoots caused by the load reactance. To combat this, the outputs are equipped with overshoot-protection diodes that clamp.

The TXH0137D-Q1 is a 7-bit, single supply inverting fixed direction voltage level translation device. This device has open-drain outputs that support voltages up to 30 V and currents up to 100 mA per channel. These outputs can be used in parallel for even higher current capabilities. Due to these very high currents, the outputs are more susceptible to large overshoots caused by the load reactance. To combat this, the outputs are equipped with overshoot-protection diodes that clamp.

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 TXH0137D-Q1 Automotive 7-Bit Fixed Direction Voltage-Level Translator with Inverted Open-drain Outputs datasheet PDF | HTML 2023/9/20
應用說明 Schematic Checklist - A Guide to Designing With Fixed or Direction Control Translators PDF | HTML 2024/10/2
應用說明 Schematic Checklist - A Guide to Designing with Auto-Bidirectional Translators PDF | HTML 2024/7/12
應用說明 Understanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A) PDF | HTML 2024/7/3
Application brief Leveraging TXH for High Voltage Level Shifting PDF | HTML 2023/7/28

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