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電壓轉換器及電平移位器
電壓轉換器

SN74AVC16T245-Q1

現行
立即訂購
產品規格表

SN74AVC16T245-Q1

現行
產品規格表 立即訂購

產品詳細資料

Bits (#) 16 Data rate (max) (Mbps) 380 Topology Push-Pull Direction control (typ) Direction-controlled Vin (min) (V) 1.2 Vin (max) (V) 3.6 Vout (min) (V) 1.2 Vout (max) (V) 3.6 Applications GPIO, I2S, JTAG, PCM, RGMII, SPI, UART Features Output enable, Overvoltage tolerant inputs, Partial power down (Ioff), Vcc isolation Technology family AVC Supply current (max) (mA) 0.06 Rating Automotive Operating temperature range (°C) -40 to 125
Bits (#) 16 Data rate (max) (Mbps) 380 Topology Push-Pull Direction control (typ) Direction-controlled Vin (min) (V) 1.2 Vin (max) (V) 3.6 Vout (min) (V) 1.2 Vout (max) (V) 3.6 Applications GPIO, I2S, JTAG, PCM, RGMII, SPI, UART Features Output enable, Overvoltage tolerant inputs, Partial power down (Ioff), Vcc isolation Technology family AVC Supply current (max) (mA) 0.06 Rating Automotive Operating temperature range (°C) -40 to 125
TVSOP (DGV) 48 62.08 mm² (9.7 mm × 6.4 mm)
  • Qualified for Automotive Applications
  • 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 H3B (JESD 22 A114-A)
    • Device CDM ESD Classification Level C5 (JESD 22 C101)
  • Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage
  • VCC Isolation Feature – If Either VCC Input is at GND, Both Ports Are in the High-Impedance State
  • Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2V to 3.6V Power-Supply Range
  • Ioff Supports Partial-Power-Down Mode Operation
  • I/Os Are 4.6V Tolerant
  • Maximum Data Rates
    • 380Mbps (1.8V to 3.3V Translation)
    • 200Mbps (<1.8V to 3.3V Translation)
    • 200Mbps (Translate to 2.5V or 1.8V)
    • 150Mbps (Translate to 1.5V)
    • 100Mbps (Translate to 1.2V)
  • Latch-Up Performance Exceeds 100mA Per JESD 78, Class II
  • Qualified for Automotive Applications
  • 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 H3B (JESD 22 A114-A)
    • Device CDM ESD Classification Level C5 (JESD 22 C101)
  • Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage
  • VCC Isolation Feature – If Either VCC Input is at GND, Both Ports Are in the High-Impedance State
  • Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2V to 3.6V Power-Supply Range
  • Ioff Supports Partial-Power-Down Mode Operation
  • I/Os Are 4.6V Tolerant
  • Maximum Data Rates
    • 380Mbps (1.8V to 3.3V Translation)
    • 200Mbps (<1.8V to 3.3V Translation)
    • 200Mbps (Translate to 2.5V or 1.8V)
    • 150Mbps (Translate to 1.5V)
    • 100Mbps (Translate to 1.2V)
  • Latch-Up Performance Exceeds 100mA Per JESD 78, Class II

The SN74AVC16T245-Q1 is a 16-bit noninverting bus transceiver that uses two separate configurable power-supply rails. The SN74AVC16T245-Q1 is optimized to operate with VCCA or VCCB set at 1.4V to 3.6V. It is operational with VCCA or VCCB as low as 1.2V. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2V to 3.6V. This allows for universal low-voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V voltage nodes.

The SN74AVC16T245-Q1 is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable ( OE) input can be used to disable the outputs so the buses effectively are isolated.

The SN74AVC16T245-Q1 is a 16-bit noninverting bus transceiver that uses two separate configurable power-supply rails. The SN74AVC16T245-Q1 is optimized to operate with VCCA or VCCB set at 1.4V to 3.6V. It is operational with VCCA or VCCB as low as 1.2V. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2V to 3.6V. This allows for universal low-voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V voltage nodes.

The SN74AVC16T245-Q1 is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable ( OE) input can be used to disable the outputs so the buses effectively are isolated.
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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 SN74AVC16T245-Q1 16-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs datasheet (Rev. B) PDF | HTML 2024/3/1
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
選擇指南 Voltage Translation Buying Guide (Rev. A) 2021/4/15
更多文件說明 Automotive Logic Devices Brochure 2014/8/27

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