• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

AUP technology is the industry’s lowest-power logic technology designed for use in battery-operated or battery backed-up equipment. The SN74AUP1T97 is designed for logic-level translation applications with input switching levels that accept 1.8-V LVCMOS signals, while operating from either a single 3.3-V or 2.5-V V_CC supply.

The wide V_CC range of 2.3 V to 3.6 V allows the possibility of battery voltage drop during system operation and ensures normal operation between this range.

Schmitt-trigger inputs (V_T = 210 mV between positive and negative input transitions) offer improved noise immunity during switching transitions, which is especially useful on analog mixed-mode designs. Schmitt-trigger inputs reject input noise, ensure integrity of output signals, and allow for slow input signal transition.

特性

• Available in the Texas Instruments NanoStar™ Packages
• Single-Supply Voltage Translator
• 1.8 V to 3.3 V (at V_CC = 3.3 V)
• 2.5 V to 3.3 V (at V_CC = 3.3 V)
• 1.8 V to 2.5 V (at V_CC = 2.5 V)
• 3.3 V to 2.5 V (at V_CC = 2.5 V)
• Nine Configurable Gate Logic Functions
• Schmitt-Trigger Inputs Reject Input Noise and Provide
  Better Output Signal Integrity
• I_off Supports Partial-Power-Down Mode With
  Low Leakage Current (0.5 µA)
• Very Low Static and Dynamic Power Consumption
• Pb-Free Packages Available: SON (DRY or DSF),
  SOT-23 (DBV), SC-70 (DCK), and NanoStar WCSP
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Performance Tested Per JESD 22
  • 2000-V Human-Body Model
    (A114-B, Class II)
  • 1000-V Charged-Device Model (C101)
• Related Devices: SN74AUP1T98, SN74AUP1T57, and SN74AUP1T58

NanoStar is a trademark of Texas Instruments.