PCA9534PW集成電路(IC)的I/O擴展器規(guī)格書PDF中文資料
廠商型號 |
PCA9534PW |
參數(shù)屬性 | PCA9534PW 封裝/外殼為16-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擴展器;產(chǎn)品描述:IC I/O EXPANDER I2C 8B 16TSSOP |
功能描述 | 8-bit I2C-bus and SMBus low power I/O port with interrupt |
封裝外殼 | 16-TSSOP(0.173",4.40mm 寬) |
文件大小 |
163.53 Kbytes |
頁面數(shù)量 |
25 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡稱 |
nxp【恩智浦】 |
中文名稱 | 恩智浦半導體公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-18 20:00:00 |
PCA9534PW規(guī)格書詳情
General description
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The improvements include higher drive capability, 5 V 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, push buttons, LEDs, fans, etc.
Features and benefits
■ 8-bit I2C-bus GPIO
■ Operating power supply voltage range of 2.3 V to 5.5 V
■ 5 V tolerant I/Os
■ Polarity Inversion register
■ Active LOW interrupt output
■ Low standby 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 Hz 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 JEDEC Standard JESD78 which exceeds 100 mA
■ Offered in four different packages: SO16, TSSOP16, and HVQFN16 (4 ? 4 ? 0.85 mm and 3 ? 3 ? 0.85 mm versions)
產(chǎn)品屬性
- 產(chǎn)品編號:
PCA9534PW
- 制造商:
Texas Instruments
- 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:
16-TSSOP(0.173",4.40mm 寬)
- 供應商器件封裝:
16-TSSOP
- 描述:
IC I/O EXPANDER I2C 8B 16TSSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
22+ |
TSSOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
NXP/恩智浦 |
22+ |
TSSOP16 |
354000 |
詢價 | |||
NXP SEMICONDUCTORS |
22+ |
NA |
872 |
原裝正品支持實單 |
詢價 | ||
PHILIPS |
24+ |
TSSOP-16 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
NXP |
24+ |
SMD |
20 |
NXP一級代理商原裝進口現(xiàn)貨,假一賠十 |
詢價 | ||
TI |
24+ |
16-TSSOP |
10167 |
專注TI原裝正品代理分銷,認準水星電子 |
詢價 | ||
NXP |
TSSOP16 |
6978 |
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/恩智浦 |
14+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NXP |
23+ |
NA |
830 |
專做原裝正品,假一罰百! |
詢價 | ||
NXP(恩智浦) |
23+ |
TSSOP-16 |
13816 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 |