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PCA9554ATS集成電路(IC)的I/O擴展器規(guī)格書PDF中文資料
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廠商型號 |
PCA9554ATS |
參數(shù)屬性 | PCA9554ATS 封裝/外殼為20-LSSOP(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擴展器;產(chǎn)品描述:IC I/O EXPANDER I2C 8B 20SSOP |
功能描述 | 8-bit I2C and SMBus I/O port with interrupt |
封裝外殼 | 20-LSSOP(0.173",4.40mm 寬) |
文件大小 |
183.77 Kbytes |
頁面數(shù)量 |
20 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 | 2025-2-9 12:22:00 |
PCA9554ATS規(guī)格書詳情
DESCRIPTION
The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O tolerance, lower supply current, individual I/O configuration, 400 kHz clock frequency, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, pushbuttons, LEDs, fans, etc.
FEATURES
?Operating power supply voltage range of 2.3 to 5.5 V
?5 V tolerant I/Os
?Polarity inversion register
?Active-LOW interrupt output
?Low stand-by current
?Noise filter on SCL/SDA inputs
?No glitch on power-up
?Internal power-on reset
?8 I/O pins which default to 8 inputs
?0 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
?Six packages offered: DIP16, SO16, SSOP16, SSOP20, TSSOP16, and HVQFN16
產(chǎn)品屬性
- 產(chǎn)品編號:
PCA9554ATS,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > I/O 擴展器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- I/O 數(shù):
8
- 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:
20-LSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
20-SSOP
- 描述:
IC I/O EXPANDER I2C 8B 20SSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP |
2016+ |
SSOP20 |
7095 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
NXP/恩智浦 |
2023+ |
HVQFN-16 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
NXP/恩智浦 |
21+ |
HVQFN-16 |
6000 |
原裝正品 |
詢價 | ||
NXP/恩智浦 |
23+ |
SSOP20 |
87845 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
NXP |
23+ |
SSOP20 |
12800 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
NXP/恩智浦 |
23+ |
HVQFN-16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NXP(恩智浦) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
NXP(恩智浦) |
23+ |
NA |
6000 |
原裝現(xiàn)貨訂貨價格優(yōu)勢 |
詢價 | ||
NXP |
SSOP20 |
893993 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NXP |
22+ |
20SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |