BU21010MUV-E2 Rohm Semiconductor, BU21010MUV-E2 Datasheet - Page 2

• Manufacturer Part Number: BU21010MUV-E2
• Description: IC CTLR CAP SENSOR 8CH 16VQFN
• Manufacturer: Rohm Semiconductor
• Type: Capacitive Sensor Controllerr

Specifications of BU21010MUV-E2

• Input Type: Logic
• Output Type: Logic
• Interface: 2-Wire Serial
• Current - Supply: 300µA
• Mounting Type: Surface Mount
• Package / Case: 16-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

●Electrical characteristics（Especially, Topr=25℃ and AVDD=DVDD=0 as long as it doesn't specify it.）
●A/D Converter
^
●CR Oscillator characteristic
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BU21010MUV
www.rohm.com
H INPUT VOLTAGE
L INPUT VOLTAGE
Output "H" voltage
Output "L" voltage
Input leakage current
Off leakage current
Standby current
Current of operation
Resolution
Analog Input voltage
change clock frequency
change time
Zero scale voltage
full scale voltage
differential Non line accurate
Integrate Non line accurate
Frequency Oscillation
PARAMETER
PARAMETER
PARAMETER
SYMBOL
V
V
V
V
V
V
OLLED
OLTXD
OLINT
I
I
OHIO
I
I
IHIO
DD
ILIO
OZ
ST
IZ
SYMBOL
SYMBOL
DNL
V
f
INL
adck
f
DVDDx0.8
DVDD-0.7
DVSS-0.3
tim
AIN
f
cr
DVSS
DVSS
AVSS
MIN
-1
-1
-
-
AVDD-0.07
AVSS
MIN
0.2
MIN
RATING
0.4
-
-
-
-
-
TYP
300
-
-
-
-
-
-
-
-
-
DVDD+0.3
DVDDx0.2
DVDDx0.3
2/14
RATING
RATING
DVDD
MAX
TYP
0.5
0.5
0.5
TYP
10
77
1.1
1
1
2
-
-
-
-
-
-
-
UNIT
μA
μA
μA Shutdown (SDN＝”L”)
μA
V
V
V
V
AVSS+0.07
I
I
I
excluded. SDA/TXD
application.
I
application.
AVDD
OH
OL
OL
OL
MAX
MAX
2.0
2.0
±3
±3
=8[mA]. Undershoot is excluded. LED output.
=3[mA]. Undershoot is
=2[mA]. Undershoot is excluded. INT
-
-
-
=-2[mA]. Overshoot is excluded.
UNIT
MHz
UNIT
MHz
μsec
LSB
LSB
bit
V
V
V
Condition
f
adck
DVDD > 2[V]
DVDD ≦ 2[V]
= 1[MHz]
2009.04 - Rev.B
Technical Note
Condition
Condition