4-channel I2C-bus switch with interrupt logic and reset

The PCA9545A/45B/45C is a quad bidirectional translating switch controlled via theI²C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Anyindividual SCx/SDx channel or combination of channels can be selected, determined bythe contents of the programmable control registe 1-of-4 bidirectional translating switches\nI²C-bus interface logic; compatible with SMBus standards\n4 active LOW interrupt inputs\nActive LOW interrupt output\nActive LOW reset input\n2 address pins allowing up to 4 devices on the I²C-bus\nAlternate address versions A, B and C allow up to a total o;

恩XP

4-channel I2C-bus switch with interrupt logic and reset

The PCA9545A/45B/45C is a quad bidirectional translating switch controlled via theI²C-bus. The SCL/SDA upstream pair fans out to four downstream pairs, or channels. Anyindividual SCx/SDx channel or combination of channels can be selected, determined bythe contents of the programmable control registe 1-of-4 bidirectional translating switches\nI²C-bus interface logic; compatible with SMBus standards\n4 active LOW interrupt inputs\nActive LOW interrupt output\nActive LOW reset input\n2 address pins allowing up to 4 devices on the I²C-bus\nAlternate address versions A, B and C allow up to a total o;

恩XP

Package：20-TFSOP（0.173"，4.40mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 专用 描述：IC INTERFACE SPECIALIZED 20TVSOP

TI

德州仪器

Package：20-SOIC（0.295"，7.50mm 宽）；包装：管件 类别：集成电路（IC） 专用 描述：IC INTERFACE SPECIALIZED 20SOIC

TI

德州仪器

Package：20-SOIC（0.295"，7.50mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 专用 描述：IC INTERFACE SPECIALIZED 20SOIC

TI

德州仪器