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MC33993DWB中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
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.
特性 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
- 型號：
MC33993DWB
- 功能描述：
接口 - 專用 MSDI
- RoHS：
否
- 制造商：
Texas Instruments
- 產(chǎn)品類型：
1080p60 Image Sensor Receiver
- 工作電源電壓：
1.8 V
- 電源電流：
89 mA
- 最大工作溫度：
+ 85 C
- 安裝風格：
SMD/SMT
- 封裝/箱體：
BGA-59
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MOTOROLA/摩托羅拉 |
22+ |
SSOP32 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
MOTOROLA/摩托羅拉 |
25+ |
SSOP32 |
54658 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
MOTOROLA |
22+ |
SOIC32 |
3000 |
原裝正品,支持實單 |
詢價 | ||
FREESCALE |
22+ |
SOIC32300ML |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
MOTOROLA |
18+ |
SSOP |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
MOTOROLA/摩托羅拉 |
2022+ |
SSOP32 |
30000 |
進口原裝現(xiàn)貨供應,絕對原裝 假一罰十 |
詢價 | ||
MOTOROLA/摩托羅拉 |
25+ |
SSOP32 |
32360 |
MOTOROLA/摩托羅拉全新特價MC33993DWB即刻詢購立享優(yōu)惠#長期有貨 |
詢價 | ||
MOT |
04+ |
SSOP32 |
421 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MOTOROLA/摩托羅拉 |
2223+ |
SOIC32 |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
MOTOROLA |
2021+ |
SOIC32 |
6800 |
原廠原裝,歡迎咨詢 |
詢價 |
