PCA8575集成電路(IC)的I/O擴(kuò)展器規(guī)格書PDF中文資料

廠商型號 |
PCA8575 |
參數(shù)屬性 | PCA8575 封裝/外殼為24-VFQFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的I/O擴(kuò)展器;產(chǎn)品描述:IC I/O EXPANDER I2C 16B 24HVQFN |
功能描述 | Remote 16-bit I/O expander for I2C-bus with interrupt |
封裝外殼 | 24-VFQFN 裸露焊盤 |
文件大小 |
190.02 Kbytes |
頁面數(shù)量 |
30 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(shí)間 | 2025-4-6 23:00:00 |
人工找貨 | PCA8575價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCA8575規(guī)格書詳情
General description
The PCA8575 provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional I2C-bus (serial clock (SCL), serial data (SDA)).
The device consists of a 16-bit quasi-bidirectional port and an I2C-bus interface. The PCA8575 has a low current consumption and includes latched outputs with high current drive capability for directly driving LEDs.
Features
400 kHz I2C-bus interface
2.3 V to 5.5 V operation with 5.5 V tolerant I/Os
16-bit remote I/O pins that default to inputs at power-up
Latched outputs with 25 mA sink capability for directly driving LEDs
Total package sink capability of 400 mA
Active LOW open-drain interrupt output
8 programmable slave addresses using 3 address pins
Readable device ID (manufacturer, device type, and revision)
Low standby current (10μA max.)
?40°C to +85°C operation
ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101
Latch-up testing is done to JEDEC standard JESD78 which exceeds 100 mA
Packages offered: SO24, SSOP24 (QSOP24), TSSOP24, HVQFN24, DHVQFN24
Applications
LED signs and displays
Servers
Industrial control
Medical equipment
PLCs
Cellular telephones
Gaming machines
Instrumentation and test measurement
產(chǎn)品屬性
- 產(chǎn)品編號:
PCA8575BS,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > I/O 擴(kuò)展器
- 包裝:
管件
- I/O 數(shù):
16
- 接口:
I2C
- 中斷輸出:
是
- 特性:
POR
- 輸出類型:
推挽式
- 電流 - 灌/拉輸出:
100μA,25mA
- 電壓 - 供電:
2.3V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
24-HVQFN(4x4)
- 描述:
IC I/O EXPANDER I2C 16B 24HVQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
NA/ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
NXP |
25+23+ |
QFN |
7836 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
NXP/恩智浦 |
2023+ |
QFN |
6893 |
十五年行業(yè)誠信經(jīng)營,專注全新正品 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
SSOP24 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
NXP |
23+ |
QFN |
24000 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
QFN24 |
9000 |
原裝正品 |
詢價(jià) | ||
NXP(恩智浦) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
NXP |
21+ |
QFN |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
NXP |
24+ |
1020 |
詢價(jià) | ||||
NXP/恩智浦 |
22+ |
TSSOP |
8900 |
英瑞芯只做原裝正品!!! |
詢價(jià) |