參數(shù)資料
型號: MPR083Q
廠商: Freescale Semiconductor
文件頁數(shù): 18/35頁
文件大?。?/td> 0K
描述: IC CTLR TOUCH SENSOR PROX 16-QFN
產(chǎn)品培訓模塊: Sensor Toolbox
產(chǎn)品目錄繪圖: MPR08(3,4)Q Top
標準包裝: 490
類型: 電容性
輸入數(shù)/鍵: 8 個滑塊
評估套件: 可供
數(shù)據(jù)接口: I²C,串行
電源電壓: 1.8 V ~ 3.6 V
電流 - 電源: 1.62mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-VQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-QFN-EP(5x5)
包裝: 散裝
產(chǎn)品目錄頁面: 2808 (CN2011-ZH PDF)
配用: DEMOMPR083-ND - BOARD DEMO FOR MPR083 CTLR
KITMPR083EVM-ND - KIT EVAL 8POSITION ROTARY TOUCH
MPR083
Sensors
Freescale Semiconductor
25
A.4
DC Characteristics
This section includes information about power supply requirements and I/O pin characteristics.
*The MPR083 requires a specific start-up sequence for VDD< 2.0 V. Refer to Section 2.3.9.
A.5
I2C AC Characteristics
This section includes information about I2C AC Characteristics.
Table 21. DC Characteristics (Temperature Range = –40°C to 85°C Ambient)
(Typical Operating Circuit, VDD = 1.8 V* to 3.6 V, TA = TMIN to TMAX, unless otherwise noted. Typical Current values are at VDD = 3.3 V,
TA = +25°C.)
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Operating Supply Voltage
VDD
1.8*
3.6
V
Run1 mode Current
Irun1
VDD = 1.8 V
1.62
mA
Run2 mode Current
Irun2
VDD = 1.8 V
41
A
Stop1 mode Current
Istop1
VDD = 1.8 V
1.47
mA
Stop2 mode Current
Istop2
VDD = 1.8 V
2
A
Input High Voltage
SDA, SCL
VIH
0.7 x VDD
V
Input Low Voltage
SDA, SCL
VIL
0.35 x VDD
V
Input Leakage Current
SDA, SCL
IIH, IIL
0.025
1
A
Input Capacitance
SDA, SCL
7pF
Output Low Voltage
SDA, IRQ
VOL
IOL = 6mA
0.5V
V
Table 22. I2C AC Characteristics
(Typical Operating Circuit, VDD = 1.8 V to 3.6 V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VDD = 3.3 V,
TA = +25°C.)
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Serial Clock Frequency (1)
1. Clock Stretching is required for reliable communications
fSCL
100
kHz
Capacitive Load for Each Bus Line
Cb
400
pF
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