SN74AVCA164245KR

The feature of SN74AVCA164245KR are as follows: (1)Member of the Texas Instruments Widebus. Family; (2)DOC. Circuitry Dynamically Changes Output Impedance, Resulting in Noise Reduction Without Speed Degradation Dynamic Drive Capability Is Equivalent to Standard Outputs With IOH and IOL of ±24 mA at 2.5-V VCC; (3)Control Inputs VIH/VIL Levels are Referenced to VCCA Voltage; (4)If Either VCC Input Is at GND, Both Ports Are in the High-Impedance State; (5)Overvoltage-Tolerant Inputs/Outputs Allow Mixed-Voltage-Mode Data Communications; (6)Ioff Supports Partial-Power-Down Mode Operation; (7)Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.4-V to 3.6-V Power-Supply Range; (8)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II; (9)ESD Protection Exceeds JESD 22.

The absolute maximum ratings of the SN74AVCA164245KR are: (1)Supply voltage range, VCCA and VCCB: 0.5 V to 4.6 V; (2)Input voltage range, VI (see Note 1): I/O ports (A port): 0.5 V to 4.6 V; (3)I/O ports (B port): 0.5 V to 4.6 V; (4)Control inputs: 0.5 V to 4.6 V; (5)Voltage range applied to any output in the high-impedance or power-off state, VO (A port): 0.5 V to 4.6 V; (6)Voltage range applied to any output in the high or low state, VO (A port): 0.5 V to VCCA + 0.5 V; (7)Input clamp current, IIK (VI < 0): 50 mA; (8)Output clamp current, IOK (VO < 0): 50 mA; (9)Continuous output current, IO: ±50 mA; (10)Continuous current through VCCA, VCCB, or GND: ±100 mA; (11)Package thermal impedance, JA: DGG package 70°C/W, DGV package 58°C/W, GQL package  28°C/W; (12)Storage temperature range, Tstg: 65°C to 150°C.