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Nexperia 74AVC1T45 Translator/Transceiver

Nexperia 74AVC1T45 is a single-bit, dual supply transceiver with 3-state output that enables bidirectional level translation. It features two 1-bit input-output ports (A and B), a direction control input (DIR), and dual supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8V, 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V). Pins A and DIR are referenced to VCC(A) and pin B is referenced to VCC(B).

A HIGH on DIR allows transmission from A to B and a LOW on DIR allows transmission from B to A. The device is fully specified for partial-power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at A and B are in the high-impedance OFF-state. A and B are in the high-impedance OFF-state.

Features

  • Wide supply voltage range
    • VCC(A): 0.8V to 3.6V
    • VCC(B): 0.8V to 3.6V
  • High noise immunity
  • Complies with JEDEC standards
    • JESD8-12 (0.8V to 1.3V)
    • JESD8-11 (0.9V to 1.65V)
    • JESD8-7 (1.2V to 1.95V)
    • JESD8-5 (1.8V to 2.7V)
    • JESD8-B (2.7V to 3.6V)
  • ESD protection
    • HBM JESD22-A114E Class 3B exceeds 8000V
    • MM JESD22-A115-A exceeds 200V
    • CDM JESD22-C101C exceeds 1000V
  • Maximum data rates
    • 500Mbit/s (1.8V to 3.3V translation)
    • 320Mbit/s (< 1.8V to 3.3V translation)
    • 320Mbit/s (translate to 2.5V or 1.8V)
    • 280Mbit/s (translate to 1.5V)
    • 240Mbit/s (translate to 1.2V)
  • Suspend mode
  • Latch-up performance exceeds 100 mA per JESD 78 Class II
  • Inputs accept voltages up to 3.6V
  • Low noise overshoot and undershoot < 10% of VCC
  • IOFF circuitry provides partial Power-down mode operation
  • Multiple package options
  • Specified from -40°C to +85°C and -40°C to +125°C
View Results ( 2 ) Page
零件編號 規格書 封裝/外殼 Pd - 功率消耗 電源電壓 - 最大值 傳播延遲時間
74AVC1T45GN,132 74AVC1T45GN,132 規格書 XSON-6 250 mW 3.6 V 21.4 ns
74AVC1T45GS,132 74AVC1T45GS,132 規格書 SOT-1202-6 250 mW 3.6 V 21.4 ns
發佈日期: 2014-05-02 | 更新日期: 2022-03-11