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MC33993DWB中文資料Motorola數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
MC33993DWB |
參數(shù)屬性 | MC33993DWB 封裝/外殼為32-BSSOP(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC) > 專用;MC33993DWB應(yīng)用范圍:汽車級(jí);產(chǎn)品描述:IC INTERFACE SPECIALIZED 32SOIC |
功能描述 | Multiple Switch Detection Interface |
文件大小 |
869.62 Kbytes |
頁(yè)面數(shù)量 |
28 頁(yè) |
生產(chǎn)廠商 | Motorola, Inc |
企業(yè)簡(jiǎn)稱 |
Motorola |
中文名稱 | Motorola, Inc官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-11-18 11:12:00 |
MC33993DWB規(guī)格書詳情
The 33993 Multiple Switch Detection Interface is designed to detect the closing and opening of up to 22 switch contacts. The switch status, either open or closed, is transferred to the microprocessor unit (MCU) through a serial peripheral interface (SPI). The device also features a 22-to-1 analog multiplexer for reading inputs as analog. The analog input signal is buffered and provided on the AMUX output pin for the MCU to read.
Features
? Designed to Operate 5.5 V ≤ VPWR ≤ 26 V
? Switch Input Voltage Range -14 V to VPWR, 40 V Max
? Interfaces Directly to Microprocessor Using 3.3 V/5.0 V SPI Protocol
? Selectable Wake-Up on Change of State
? Selectable Wetting Current (16 mA or 2.0 mA)
? 8 Programmable Inputs (Switches to Battery or Ground)
? 14 Switch-to-Ground Inputs
? VPWR Standby Current 100 μA Typical, VDD Standby Current 20 μA Typical
? Active Interrupt (INT) on Change-of-Switch State
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MC33993DWB
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 專用
- 包裝:
卷帶(TR)
- 應(yīng)用:
汽車級(jí)
- 接口:
SPI 串行
- 電壓 - 供電:
5.5V ~ 26V
- 封裝/外殼:
32-BSSOP(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
32-SOIC
- 安裝類型:
表面貼裝型
- 描述:
IC INTERFACE SPECIALIZED 32SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
XCEIVE |
23+ |
QFN48 |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
23+ |
SSOP32 |
15000 |
全新原裝現(xiàn)貨,假一賠十。 |
詢價(jià) | ||
FREESCA |
2020+ |
SSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
FREESCALE |
23+ |
SSOP32 |
10000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
2022+ |
SSOP32 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),絕對(duì)原裝 假一罰十 |
詢價(jià) | ||
FREESCALE |
24+ |
SSOP |
12320 |
原裝正品 力挺實(shí)單 |
詢價(jià) | ||
FREESCALE |
23+ |
10690 |
代理FREESCALE/全新原裝現(xiàn)貨熱賣/可訂貨 |
詢價(jià) | |||
2023+ |
8610 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||||
FREESCALE |
1621+ |
SOP32 |
1000 |
代理品牌 |
詢價(jià) | ||
2023+ |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) |