PCA9525D集成電路(IC)信號緩沖器、中繼器、分離器規(guī)格書PDF中文資料
廠商型號 |
PCA9525D |
參數(shù)屬性 | PCA9525D 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) > 信號緩沖器、中繼器、分離器;PCA9525D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 |
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 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-26 14:18:00 |
PCA9525D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
PCA9525D屬于集成電路(IC) > 信號緩沖器、中繼器、分離器。恩智浦半導(dǎo)體公司制造生產(chǎn)的PCA9525D信號緩沖器、中繼器、分離器信號緩沖器、中繼器和分離器系列中的產(chǎn)品適用于遠(yuǎn)距離電氣互連或電纜系統(tǒng)的數(shù)字信息傳輸。所有實際互連系統(tǒng)都具有非理想特性,該系列產(chǎn)品主要用于解決數(shù)字信息傳輸過程中因此造成的模擬問題。此外,還有其他功能,例如不同物理接口樣式之間的轉(zhuǎn)換和多路復(fù)用。
產(chǎn)品屬性
更多- 產(chǎn)品編號:
PCA9525DP,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 信號緩沖器、中繼器、分離器
- 包裝:
管件
- 類型:
緩沖器,轉(zhuǎn)接驅(qū)動器
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
22+ |
SOP8 |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
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 | ||
NXP(恩智浦) |
21+ |
6000 |
只做原裝正品,賣元器件不賺錢交個朋友 |
詢價 | |||
NXP(恩智浦) |
22+ |
NA |
6000 |
原廠原裝現(xiàn)貨 |
詢價 | ||
NXP(恩智浦) |
23+ |
N/A |
6000 |
原裝正品 支持實單 |
詢價 | ||
ADI |
23+ |
SOP8 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
NXP/恩智浦 |
2023+ |
SSOP8 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價 | ||
NXP(恩智浦) |
N/A |
6000 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NXP/恩智浦 |
21+ |
TSSOP-10 |
5000 |
原裝現(xiàn)貨/假一賠十/支持第三方檢驗 |
詢價 | ||
NXP/恩智浦 |
2048+ |
SSOP |
9851 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 |