PCA9539PW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 |
PCA9539PW |
參數(shù)屬性 | PCA9539PW 封裝/外殼為24-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;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 24TSSOP |
功能描述 | 16-bit I2C and SMBus, low power I/O port with interrupt and reset |
封裝外殼 | 24-TSSOP(0.173",4.40mm 寬) |
文件大小 |
168.91 Kbytes |
頁面數(shù)量 |
21 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-23 9:41:00 |
人工找貨 | PCA9539PW價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
PCA9539PW規(guī)格書詳情
DESCRIPTION
The PCA9539 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders. I/O expanders provides a simple solution when additional I/O is needed for ACPI power switches, sensors, pushbuttons, LEDs, fans, etc.
FEATURES
? 16-bit I2C GPIO with interrupt and reset
? Operating power supply voltage range of 2.3 V–5.5 V
? 5 V tolerant I/Os
? Polarity inversion register
? Active LOW interrupt output
? Active LOW reset input
? Low stand-by current
? Noise filter on SCL/SDA inputs
? No glitch on power-up
? Internal power-on reset
? 16 I/O pins which default to 16 inputs
? 0 kHz to 400 kHz clock frequency
? 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 JESDEC Standard JESD78 which exceeds 100 mA
? Offered in three different packages: SO24, TSSOP24, and HVQFN24
產(chǎn)品屬性
- 產(chǎn)品編號:
PCA9539PW
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > I/O 擴(kuò)展器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- I/O 數(shù):
16
- 接口:
I2C,SMBus
- 中斷輸出:
是
- 特性:
POR
- 輸出類型:
推挽式
- 電流 - 灌/拉輸出:
10mA,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-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
24-TSSOP
- 描述:
IC I/O EXPANDER I2C 16B 24TSSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP原包裝 |
24+ |
TSSOP-24 |
39500 |
進(jìn)口原裝現(xiàn)貨 支持實單價優(yōu) |
詢價 | ||
NXP/恩智浦 |
24+ |
TSSOP24 |
120000 |
正品原裝現(xiàn)貨 |
詢價 | ||
NXP/恩智浦 |
20+19+ |
TSSOP24 |
1410 |
原裝現(xiàn)貨實單必成 |
詢價 | ||
NXP(恩智浦) |
24+ |
TSSOP24 |
14147 |
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
NXP/恩智浦 |
22+ |
TSSOP24 |
30000 |
十七年VIP會員,誠信經(jīng)營,一手貨源,原裝正品可零售! |
詢價 | ||
NXP |
24+ |
TSSOP-24 |
4860 |
十年信譽(yù),只做全新原裝正品現(xiàn)貨,以優(yōu)勢說話 !! |
詢價 | ||
NXP |
21+ |
10560 |
十年專營,原裝現(xiàn)貨,假一賠十 |
詢價 | |||
NXP/恩智浦 |
25+ |
TSSOP24 |
54658 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
NXP |
2349 |
con |
1951 |
現(xiàn)貨常備產(chǎn)品原裝可到京北通宇商城查價格 |
詢價 |