CAT5115VI-10-G ON Semiconductor, CAT5115VI-10-G Datasheet - Page 6

• Manufacturer Part Number: CAT5115VI-10-G
• Description: Digital Potentiometer ICs DPP 32 taps Up/Down
• Manufacturer: ON Semiconductor

Specifications of CAT5115VI-10-G

• Number Of Pots: Single
• Taps Per Pot: 32
• Resistance: 10 KOhms
• Wiper Memory: Volatile
• Digital Interface: Serial (3-Wire)
• Operating Supply Voltage: 3.3 V, 5 V
• Supply Current: 100 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2.5 V
• Package / Case: SOIC-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CAT5115
APPLICATIONS INFORMATION
POTENTIOMETER CONFIGURATION
APPLICATIONS
Doc. No. MD-2117 Rev. H
CAT5113/5114/5115
2
1
7
V
+5V
V
DPP
4
Programmable Instrumentation Amplifier
1
2
8
(-)
(+)
OSC
CS
3
2
6
5
R
+
–
–
+
1
(a) resistive divider
R
R
0.01µF
2
2
¼ 74HC132
IC3A
10kΩ
1
7
R
R
A
R
R
3
3
1
2
POT
=
=
CAT5111/5112
A
R
= 10kΩ
10
2
3
2
1
7
9
=
=
+5V
IC2
DPP
+
4
–
A
R
Sensor Auto Referencing Circuit
3
4
8
R
R
= ¼ LM6064
+5V
= 5kΩ
4
4
11
4
+200mV
A
3
(b) variable resistance
8
V
+2.5V
O
+
–
6
V
CORR
20kΩ
V
2
1
7
499kΩ
499kΩ
SENSOR
+5V
Programmable Sq. Wave Oscillator (555)
DPP
4
8
R
R
= 1V ±
A
B
C
2
3
R
R
7
1
2
–
+
ICIB
50mV
(c) two-port
499kΩ
499kΩ
6
3
+5V
-5V
0.003µF
5
11
0.01µF
4
+
–
ICIA
(1-p)R
pR
1
6
5
POT
Characteristics subject to change without notice
POT
V
V
V
7
REF
OUT
SHIFT
6
4
2
=
=
=
1V
1V ± 1mV
555
100mV
© Catalyst Semiconductor, Inc.
8
1
3
5
+5V
0.01µF