深圳市科瑞芯电子有限公司

G2129—G2129TL1U—1-2-4位双向电压电平转换器，具有自动方向感测和±15kV ESD保护

    This 4-bit noninverting translator uses two separate configurable power-supply rails. 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 1.65V to 5.5V. This allows for universal low-voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes. VCCA should not exceed VCCB.

G2129TL1U             SC-70-6 (SOT-363)
G2129TB1U             SOT-23-6
G2129TM1U             SOT-23-8
G2129AE1U             AQFN1.7X2.0-12

G2129TL1U产品特性：

•  1.2V to 3.6V on A port and 1.65V to 5.5V on B port (VCCA ≤ VCCB)
•  VCC Isolation Feature-If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
•  OE Input Circuit Referenced to VCCA
•  Low Power Consumption, 5μA Max ICC
•  No Power-Supply Sequencing Required-Either VCCA or VCCB Can be Ramped First
•  Ioff Supports Partial-Power-Down Mode Operation
•  Latch-Up Performance Exceeds 100mA Per JESD 78, Class II