B6TS-08NF Omron, B6TS-08NF Datasheet - Page 18

• 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

Command code
Command code
Command code
Command code
6.2.5 CTHRx: Current judging change for each channel (read only)
6.2.6 CHYSx: Current hysteresis for each channel (read only)
6.2.7 MSA: Max successive On count (read/write enabled only in setup mode)
6.2.8 DCI: Drift compensation interval (read/write enabled only in setup mode)
0x0F..0x24 D15 D14 D13 D12 D11 D10
0x10..0x25 D15 D14 D13 D12 D11 D10
0x36
0x37
Current judging change for each channel is indicated by an unsigned 16-bit integer.
Current hysteresis for each channel is indicated by an unsigned 16-bit integer.
Drift compensation will be effective when On status is successive at MSA×64 times measurement
because of reading that condition as Off status.
In fact, On status will change to Off status after On status is successive at MSA×64 times.
Only the lower-order 8 bits are valid. If the other bits are written to, they are ignored.
Drift compensation is effective every 2^DCI measurement.
Only the lower-order 3 bits are valid. If the other bits are written to, they are ignored.
15
15
15
15
Channel 0 (CTHR0) Command code 0x0F
Channel 1 (CTHR1) Command code 0x12
Channel 2 (CTHR2) Command code 0x15
Channel 3 (CTHR3) Command code 0x18
Channel 4 (CTHR4) Command code 0x1B
Channel 5 (CTHR5) Command code 0x1E
Channel 6 (CTHR6) Command code 0x21
Channel 7 (CTHR7) Command code 0x24
Channel 0 (CHYS0) Command code 0x10
Channel 1 (CHYS1) Command code 0x13
Channel 2 (CHYS2) Command code 0x16
Channel 3 (CHYS3) Command code 0x19
Channel 4 (CHYS4) Command code 0x1C
Channel 5 (CHYS5) Command code 0x1F
Channel 6 (CHYS6) Command code 0x22
Channel 7 (CHYS7) Command code 0x25
1
1
14
14
14
14
1
1
13
13
13
13
1
1
12
12
12
12
1
1
11
11
11
11
1
1
10
10
10
10
1
1
D9
D9
1
1
9
9
9
9
18
D8
D8
8
8
8
1
8
1
D7
D7
D7
7
7
7
7
1
D6
D6
D6
6
6
6
6
1
D5
D5
D5
1
5
5
5
5
D4
D4
D4
4
4
4
4
1
D3
D3
D3
1
3
3
3
3
3713050-2A Ver.080123
D2
D2
D2
D2
2
2
2
2
D1
D1
D1
D1
1
1
1
1
D0
D0
D0
D0
0
0
0
0