B6TS-08NF Omron, B6TS-08NF Datasheet - Page 30

• Manufacturer Part Number: B6TS-08NF
• Description: Capacitance Touch Sensors Sensing IC
• Manufacturer: Omron
• Series: -r
• Type: Capacitiver

Specifications of B6TS-08NF

• Supply Voltage: - 0.3 V to 6.5 V
• Number Of Channels: 8
• Dimensions: 9 mm L x 9 mm W x 1.7 mm H
• Output Voltage: -0.3 V to Vsupply + 0.3 V
• Power Dissipation: 300 mW
• Temperature Range: - 20 C to + 85 C
• Termination Style: SMD/SMT
• Sensitivity: -
• Response Time: -
• Interface: SPI
• Channel Inputs: 8 Key
• Voltage - Supply: 4.5 V ~ 5.5 V
• Actuator Type: -
• Package / Case: 32-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8.5 Measurement characteristics (typical example)
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0
0
0
0
0
2
( Cc=0.1μF,Cr0=15pF,Cr1=15pF,Cr2=15pF,Cr3=22pF,Cr4=18pF,Cr5=22pF
(Cc=0.1μF,Cr0=15pF,Cr1=15pF,Cr2=15pF,Cr3=22pF,Cr4=18pF,Cr5=22pF
(Cc=0.1μF,Cr0=15pF,Cr1=15pF,Cr2=15pF,Cr3=22pF,Cr4=18pF,Cr5=22pF
Cr6=22pF,Cr7=22pF,Rc0∼3=3.9kΩ,Rr0∼7=10kΩ,Topr=20℃)
Cr6=22pF,Cr7=22pF,Rr0∼7=10kΩ,Vdd=5V,Topr=20℃)
Cr6=22pF,Cr7=22pF,Rr0∼7=10kΩ,Vdd=5V,Topr=20℃)
2
2
measurement value (CH0)
Supply voltage characteristic (CH0 ）
3
measurement time
Cx（pF）
Cx（pF）
4
4
Supply Voltage（V）
4
6
6
8
8
5
Rc=2.7kΩ
Rc=3.9kΩ
Rc=5.6kΩ
Rc=6.8kΩ
Rc=2.7kΩ
Rc=3.9kΩ
Rc=5.6kΩ
Rc=6.8kΩ
30
6
600
500
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300
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50
0
0
-50
0
(Cc=0.1μF,Cr0=15pF,Cr1=15pF,Cr2=15pF,Cr3=22pF,Cr4=18pF,Cr5=22pF
(Cc=0.1μF,Rc0∼3=3.9kΩ,Rr0∼7=10kΩ,Vdd=5V,Topr=20℃)
Cr6=22pF,Cr7=22pF,Rc0∼3=3.9kΩ,Rr0∼7=10kΩ,Vdd=5V)
-30
2
temperature characteristic （CH0）
measurement value (CH0)
-10
Cx（pF）
4
3713050-2A Ver.080123
10
temperature（℃）
30
6
50
8
70
90
Cr=15pF
Cr=18pF
Cr=22pF
Cr=33pF