PCA9525集成電路（IC）的信號(hào)緩沖器、中繼器、分離器規(guī)格書PDF中文資料
| 廠商型號(hào) |
PCA9525 |
| 參數(shù)屬性 | PCA9525 封裝/外殼為8-TSSOP，8-MSOP（0.118"，3.00mm 寬）；包裝為管件；類別為集成電路（IC）的信號(hào)緩沖器、中繼器、分離器；PCA9525應(yīng)用范圍：I2C；產(chǎn)品描述：IC REDRIVER I2C 1CH 8TSSOP |
| 功能描述 | Simple 2-wire bus buffer |
| 封裝外殼 | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 文件大小 |
219.74 Kbytes |
| 頁面數(shù)量 |
22 頁 |
| 生產(chǎn)廠商 | NXP Semiconductors |
| 企業(yè)簡(jiǎn)稱 |
nxp【恩智浦】 |
| 中文名稱 | 恩智浦半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-2 22:30:00 |
PCA9525規(guī)格書詳情
General description
The PCA9525 is a monolithic CMOS integrated circuit for bus buffering in applications including I2C-bus, SMBus, DDC, PMBus,and other systems based on similar principles.
The buffer extends the bus load limit by buffering both the SCL and SDA lines, allowing the maximum permissible bus capacitance on both sides of the buffer.
The PCA9525 includes a unidirectional buffer for the clock signal, and a bidirectional buffer for the data signal. Slave devices which employ clock stretching are therefore not supported.
Features and benefits
Simple impedance isolating buffer for 2-wire buses
4 mA maximum static open-drain pull-down capability supports a wide range of bus standards
Works with I2C-bus (Standard-mode, Fast-mode), SMBus (standard and high power mode), and PMBus
Fast switching times allow operation in excess of 1 MHz
Enable allows bus segments to be disconnected
Hysteresis on inputs provides noise immunity
Operating voltages from 2.7 V to 5.5 V
Very low supply current
Uncomplicated characteristics suitable for quick implementation in most common 2-wire bus applications
Applications
Electronic signs and displays
Game consoles/boxes
Gaming machine networks
TV/projector/monitor interconnection (DDC)
Power management systems
Desktop and portable computers
Security systems
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
PCA9525DP,118
- 制造商：
NXP USA Inc.
- 類別：
集成電路（IC） > 信號(hào)緩沖器、中繼器、分離器
- 包裝：
管件
- 類型：
緩沖器，轉(zhuǎn)接驅(qū)動(dòng)器
- 應(yīng)用：
I2C
- 輸入：
2 線式總線
- 輸出：
2 線式總線
- 數(shù)據(jù)速率（最大值）：
400kHz
- 通道數(shù)：
1
- 電壓 - 供電：
2.7V ~ 5.5V
- 電流 - 供電：
170μA
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
- 供應(yīng)商器件封裝：
8-TSSOP
- 描述：
IC REDRIVER I2C 1CH 8TSSOP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NXP/恩智浦 |
2020+ |
NA |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
NXP(恩智浦) |
N/A |
6000 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
NXP |
22+23+ |
SOP8 |
27533 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
TSSOP-10 |
8900 |
英瑞芯只做原裝正品!!! |
詢價(jià) | ||
NXP(恩智浦) |
24+ |
N/A |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
ADI |
23+ |
SOP8 |
7000 |
詢價(jià) | |||
NXP/恩智浦 |
2021+ |
NA |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
NXP Semiconductors |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
SOP8 |
20000 |
原裝現(xiàn)貨,實(shí)單支持 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
SOP8 |
20000 |
原裝現(xiàn)貨,實(shí)單支持 |
詢價(jià) |
