CAT5132ZI-10-G CATALYST SEMICONDUCTOR, CAT5132ZI-10-G Datasheet - Page 6

• Manufacturer Part Number: CAT5132ZI-10-G
• Description: IC, DIGITAL POT 10KOHM, 128, SGL MSOP-10
• Manufacturer: CATALYST SEMICONDUCTOR

Specifications of CAT5132ZI-10-G

• End To End Resistance: 10kohm
• Track Taper: Linear
• Resistance Tolerance: ± 20%
• No. Of Steps: 128
• Supply Voltage Range: 2.7V To 5.5V, 8V To 16V
• Control Interface: I2C, Serial
• No. Of Pots: Single
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

−0.2
−0.4
−0.6
−0.8
−1.0
1.0
0.8
0.6
0.4
0.2
12
10
8
6
4
2
0
0
0
0
Figure 4. Absolute Linearity Error per Tap
T
R
Figure 2. Resistance between R
amb
total
16
16
= 25°C
= 10 K
32
32
48
48
TAP POSITION
TAP POSITION
V
V
Position
CC
CC
64
64
= 2.7 V; V+ = 8 V
= 5.5 V; V+ = 16 V
TYPICAL PERFORMANCE CHARACTERISTICS
V
V
CC
CC
80
80
= 2.7 V; V+ = 8 V
= 5.5 V; V+ = 16 V
96
W
96
and R
112
112
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L
128
128
6
−0.1
−0.2
−0.3
−0.4
−0.5
400
350
300
250
200
150
100
0.5
0.4
0.3
0.2
0.1
50
0
0
−50
0
−30
T
R
Figure 3. I
amb
total
16
Figure 5. Relative Linearity Error
= 25°C
= 10 K
−10
32
CC
TEMPERATURE (°C)
10
2 (NV Write) vs. Temperature
48
TAP POSITION
V
V
CC
CC
30
= 5.5 V
= 2.7 V
64
50
V
V
CC
CC
80
= 2.7 V; V+ = 8 V
= 5.5 V; V+ = 16 V
70
96
90
112
110
128
130