| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
PCA9544 | 4-channel I2C multiplexer and interrupt controller DESCRIPTION The PCA9544 is a 1-of-4 bi-directional translating multiplexer, controlled via the I2C bus. The SCL/SDA upstream pair fans out to four 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：77.18 Kbytes 頁數(shù)：12 Pages | PHI PHI | PHI | |
4-channel IC multiplexer with interrupt logic DESCRIPTION The PCA9544A is a 1-of-4 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control registe 文件：149.72 Kbytes 頁數(shù)：18 Pages | PHI PHI | PHI | ||
4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four 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：143.91 Kbytes 頁數(shù)：27 Pages | 恩XP | 恩XP | ||
4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr 文件：276.52 Kbytes 頁數(shù)：31 Pages | 恩XP | 恩XP | ||
4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr 文件：276.52 Kbytes 頁數(shù)：31 Pages | 恩XP | 恩XP | ||
絲?。?a target="_blank" title="Marking" href="/9544a/marking.html">9544A；Package：HVQFN20；4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr 文件：276.52 Kbytes 頁數(shù)：31 Pages | 恩XP | 恩XP | ||
4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four 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：143.91 Kbytes 頁數(shù)：27 Pages | 恩XP | 恩XP | ||
4-channel IC multiplexer with interrupt logic DESCRIPTION The PCA9544A is a 1-of-4 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control registe 文件：149.72 Kbytes 頁數(shù)：18 Pages | PHI PHI | PHI | ||
4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr 文件：276.52 Kbytes 頁數(shù)：31 Pages | 恩XP | 恩XP | ||
4-channel I2C-bus multiplexer with interrupt logic General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr 文件：276.52 Kbytes 頁數(shù)：31 Pages | 恩XP | 恩XP |
技術(shù)參數(shù)
- Supply voltage (Max) (V)：
5.5
- Supply voltage (Min) (V)：
2.3
- Features：
Interrupt Pin
- Frequency (Max) (kHz)：
400
- Operating temperature range (C)：
-40 to 85
- Number of channels (#)：
4
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
TSOP-20P |
400 |
詢價 | |||
PHI |
00+/01+ |
TSSOP20 |
1426 |
全新原裝100真實現(xiàn)貨供應(yīng) |
詢價 | ||
PH |
25+ |
TSOP |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
PHI |
25+ |
TSOP20 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
PHI |
NA |
TSOP20 |
1846 |
特價銷售歡迎來電!! |
詢價 | ||
PHI |
23+ |
TSOP20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHI |
25+ |
TSSOP20 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
PHI |
2406+ |
TSSOP |
3335 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||
PHI |
2450+ |
TSSOP |
6540 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
PHI |
25+ |
NA |
22 |
全新原裝正品支持含稅 |
詢價 |
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