TCA9517A Level-Shifting I2C Bus Repeater

1 Features ? Two-Channel Bidirectional Buffer ? I2C Bus and SMBus Compatible ? Operating Supply Voltage Range of 0.9V to 5.5V on A-side ? Operating Supply Voltage Range of 2.7V to 5.5V on B-side ? Voltage-Level Translation From 0.9V - 5.5V to 2.7V - 5.5V ? Footprint and Functional Replace

文件：923.04 Kbytes 頁(yè)數(shù)：27 Pages

TI

德州儀器

TCA9517 Level-Shifting I2C Bus Repeater

1 Features 1? Two-Channel Bidirectional Buffer ? I2C Bus and SMBus Compatible ? Operating Supply Voltage Range of 0.9 V to 5.5 V on A-side ? Operating Supply Voltage Range of 2.7 V to 5.5 V on B-side ? Voltage-Level Translation From 0.9 V - 5.5 V to 2.7 V - 5.5 V ? Footprint and Functiona

文件：670.72 Kbytes 頁(yè)數(shù)：28 Pages

TI

德州儀器

TCA9517 Level-Shifting I2C Bus Repeater

1 Features 1. Two-Channel Bidirectional Buffer . I2C Bus and SMBus Compatible . Operating Supply Voltage Range of 0.9 V to 5.5 V on A-side . Operating Supply Voltage Range of 2.7 V to 5.5 V on B-side . Voltage-Level Translation From 0.9 V - 5.5 V to 2.7 V - 5.5 V . Footprint and Functiona

文件：671.51 Kbytes 頁(yè)數(shù)：28 Pages

TI

德州儀器

LEVEL-TRANSLATING I2C BUS REPEATER

文件：845.66 Kbytes 頁(yè)數(shù)：18 Pages

TI

德州儀器

具有斷電高阻抗的 2 位電平轉(zhuǎn)換 400kHz I2C/SMBus 緩沖器/中繼器

TCA9517 是一款具有電平轉(zhuǎn)換功能的雙向緩沖器，適用于 I2C 和 SMBus 系統(tǒng)。此器件可在混合模式應(yīng)用中提供低電壓（低至 0.9V）和較高電壓（2.7V 至 5.5V）間的雙向電壓電平轉(zhuǎn)換（上行轉(zhuǎn)換/下行轉(zhuǎn)換）。 應(yīng)用中的雜音問(wèn)題。。該器件能夠擴(kuò)展 I2C 和 SMBus 系統(tǒng)，甚至在電平轉(zhuǎn)換期間也不會(huì)影響系統(tǒng)性能。 \n\nTCA9517 可緩沖 I2C 總線上的串行數(shù)據(jù) (SDA) 和串行時(shí)鐘 (SCL) 信號(hào)，因此允許 I2C 應(yīng)用中的兩條總線連接高達(dá) 400pF 的總線電容。\n\nTCA9517 具有兩類(lèi)驅(qū)動(dòng)器：A 側(cè)驅(qū)動(dòng)器和 B 側(cè)驅(qū)動(dòng)器。所有輸入和 I/O 均可耐受 5 ? 雙通道雙向緩沖器 \n? 與 I2C 總線和系統(tǒng)管理總線 (SMBus) 兼容\n? 在 A 側(cè)上，運(yùn)行電源電壓范圍為 0.9V 至 5.5V\n? 在 B 側(cè)上，運(yùn)行電源電壓范圍為 2.7V 至 5.5V\n? 從 0.9V-5.5V 到 2.7V-5.5V 的電壓電平轉(zhuǎn)換 \n? 針對(duì) PCA9515B 的封裝和功能替代產(chǎn)品\n? 高電平有效中繼器啟用輸入\n? 漏極開(kāi)路 I2C I/O\n? 5.5V 耐壓 I2C 和使能輸入支持混合模式信號(hào)操作\n? 適用于標(biāo)準(zhǔn)模式和快速模式 I2C 器件和多重主器件\n? 器件斷電時(shí) I2C 引腳呈高阻態(tài) \n? 鎖斷性能超過(guò) 100mA，符合 ;

TI

德州儀器

TCA9517 Level-Shifting I2C Bus Repeater

1 Features 1. Two-Channel Bidirectional Buffer . I2C Bus and SMBus Compatible . Operating Supply Voltage Range of 0.9 V to 5.5 V on A-side . Operating Supply Voltage Range of 2.7 V to 5.5 V on B-side . Voltage-Level Translation From 0.9 V - 5.5 V to 2.7 V - 5.5 V . Footprint and Functiona

文件：671.51 Kbytes 頁(yè)數(shù)：28 Pages

TI

德州儀器

TCA9517A Level-Shifting I2C Bus Repeater

1 Features ? Two-Channel Bidirectional Buffer ? I2C Bus and SMBus Compatible ? Operating Supply Voltage Range of 0.9V to 5.5V on A-side ? Operating Supply Voltage Range of 2.7V to 5.5V on B-side ? Voltage-Level Translation From 0.9V - 5.5V to 2.7V - 5.5V ? Footprint and Functional Replace

文件：923.04 Kbytes 頁(yè)數(shù)：27 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/bsk/marking.html">BSK；Package：VSSOP；TCA9517A Level-Shifting I2C Bus Repeater

1 Features ? Two-Channel Bidirectional Buffer ? I2C Bus and SMBus Compatible ? Operating Supply Voltage Range of 0.9V to 5.5V on A-side ? Operating Supply Voltage Range of 2.7V to 5.5V on B-side ? Voltage-Level Translation From 0.9V - 5.5V to 2.7V - 5.5V ? Footprint and Functional Replace

文件：923.04 Kbytes 頁(yè)數(shù)：27 Pages

TI

德州儀器

絲印：BSK；Package：VSSOP；TCA9517A Level-Shifting I2C Bus Repeater

1 Features ? Two-Channel Bidirectional Buffer ? I2C Bus and SMBus Compatible ? Operating Supply Voltage Range of 0.9V to 5.5V on A-side ? Operating Supply Voltage Range of 2.7V to 5.5V on B-side ? Voltage-Level Translation From 0.9V - 5.5V to 2.7V - 5.5V ? Footprint and Functional Replace

文件：923.04 Kbytes 頁(yè)數(shù)：27 Pages

TI

德州儀器

TCA9517 Level-Shifting I2C Bus Repeater

1 Features 1. Two-Channel Bidirectional Buffer . I2C Bus and SMBus Compatible . Operating Supply Voltage Range of 0.9 V to 5.5 V on A-side . Operating Supply Voltage Range of 2.7 V to 5.5 V on B-side . Voltage-Level Translation From 0.9 V - 5.5 V to 2.7 V - 5.5 V . Footprint and Functiona

文件：671.51 Kbytes 頁(yè)數(shù)：28 Pages

TI

德州儀器