| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
PCA9540B | 2-channel I2C multiplexer DESCRIPTION The PCA9540B is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control regist 文件：138.47 Kbytes 頁數(shù)：14 Pages | PHI PHI | PHI | |
PCA9540B | 2-channel I2C-bus multiplexer General description The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control 文件：128.699 Kbytes 頁數(shù)：22 Pages | 恩XP | 恩XP | |
PCA9540B | Smart, simple solutions for the 12 most common design concerns 文件：727.81 Kbytes 頁數(shù)：8 Pages | 恩XP | 恩XP | |
2-channel I2C multiplexer DESCRIPTION The PCA9540B is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control regist 文件：138.47 Kbytes 頁數(shù)：14 Pages | PHI PHI | PHI | ||
2-channel I2C-bus multiplexer General description The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control 文件：128.699 Kbytes 頁數(shù)：22 Pages | 恩XP | 恩XP | ||
2-channel I2C-bus multiplexer General description The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control 文件：128.699 Kbytes 頁數(shù)：22 Pages | 恩XP | 恩XP | ||
2-channel I2C multiplexer DESCRIPTION The PCA9540B is a 1-of-2 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control regist 文件：138.47 Kbytes 頁數(shù)：14 Pages | PHI PHI | PHI | ||
2-channel I2C-bus multiplexer General description The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control 文件：128.699 Kbytes 頁數(shù)：22 Pages | 恩XP | 恩XP | ||
I2C Demonstration Board 2005-1 Quick Start Guide 文件：268.36 Kbytes 頁數(shù)：12 Pages | PHI PHI | PHI | ||
2-channel I2C-bus multiplexer The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels.Only one SCx/SDx channel is selected at a time, determined by the contents of theprogrammable control register.\nA power-on reset 1-of-2 bidirectional translating multiplexer\nI2C-bus interface logic; compatible with SMBus standards\nChannel selection via I2C-bus\nPower-up with all multiplexer channels deselected\nLow Ron switches\nAllows voltage level translation between 1.8 V, 2.5 V, 3.3 V and 5 V buses\nNo glitch on power-u; | 恩XP | 恩XP |
詳細(xì)參數(shù)
- 型號：
PCA9540B
- 功能描述：
編碼器、解碼器、復(fù)用器和解復(fù)用器 I2C MUX 2CH BI-DIR
- RoHS：
否
- 制造商：
Micrel
- 產(chǎn)品：
Multiplexers
- 邏輯系列：
CMOS
- 線路數(shù)量（輸入/輸出）：
2/12
- 傳播延遲時間：
350 ps, 400 ps
- 電源電壓-最大：
2.625 V, 3.6 V
- 電源電壓-最小：
2.375 V, 3 V
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
QFN-44
- 封裝：
Tray
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
恩XP |
21+ |
6000 |
只做原裝正品,賣元器件不賺錢交個朋友 |
詢價 | |||
恩XP |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
PHI |
2023+ |
MSOP8 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
恩XP |
23+ |
9865 |
原裝正品,假一賠十 |
詢價 | |||
PHI |
2406+ |
SOP8 |
3668 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||
恩XP |
2450+ |
SSOP8 |
6540 |
原裝現(xiàn)貨或訂發(fā)貨1-2周 |
詢價 | ||
恩XP |
25+ |
封裝 |
500000 |
源自原廠成本,高價回收工廠呆滯 |
詢價 | ||
PHIL |
24+/25+ |
84 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
PHI |
17+ |
TSSOP8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
PHI |
25+ |
SOP-8 |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 |
相關(guān)規(guī)格書
更多- PCA9540BD,112
- PCA9540BD,118
- PCA9540BDP,118
- PCA9540BGD,125
- PCA9541ABS/03,118
- PCA9541AD/03,112
- PCA9541APW/01,118
- PCA9541APW/03,112
- PCA9541PW/01,112
- PCA9542AD,118
- PCA9542APW,112
- PCA9542APW,118
- PCA9543AD
- PCA9543AD,118
- PCA9543APW
- PCA9543APW,112
- PCA9543APWR
- PCA9543CPW,118
- PCA9544AD,112
- PCA9544ADGVR
- PCA9544ADWR
- PCA9544APW,112
- PCA9544APW,118
- PCA9544APW.118
- PCA9544APWT
- PCA9544AZQNR
- PCA9545AD,112
- PCA9545ADW
- PCA9545APW
- PCA9545APW,112
- PCA9545APWR
- PCA9545ARGYR
- PCA9545BPW,118
- PCA9545CPW,118
- PCA9546ABS,118
- PCA9546AD
- PCA9546AD,112
- PCA9546AD.118
- PCA9546ADR
- PCA9546ADWG4
- PCA9546APW
- PCA9546APW,112
- PCA9546APW,118
- PCA9546APWR
- PCA9546ARGVR
相關(guān)庫存
更多- PCA9540BD,112
- PCA9540BDP,118
- PCA9540BDP/DG,118
- PCA9541ABS/01,118
- PCA9541AD/01,112
- PCA9541APW/01,112
- PCA9541APW/03,112
- PCA9541APW/03,118
- PCA9542AD,112
- PCA9542APW,112
- PCA9542APW,118
- PCA9542APW/DG,118
- PCA9543AD,112
- PCA9543ADR
- PCA9543APW,112
- PCA9543APW,118
- PCA9543BPW,118
- PCA9544ABS,118
- PCA9544AD,118
- PCA9544ADW
- PCA9544APW
- PCA9544APW,112
- PCA9544APW,118
- PCA9544APWR
- PCA9544ARGYR
- PCA9545ABS,118
- PCA9545AD,118
- PCA9545ADWR
- PCA9545APW,112
- PCA9545APW,118
- PCA9545APWT
- PCA9545AZQNR
- PCA9545BPW,118
- PCA9546ABS,118
- PCA9546ABS,118/BKN
- PCA9546AD,112
- PCA9546AD,118
- PCA9546ADGVR
- PCA9546ADW
- PCA9546ADWR
- PCA9546APW,112
- PCA9546APW,118
- PCA9546APWG4
- PCA9546APWT
- PCA9546ARGYR
