AD5293BRUZ-20 Analog Devices Inc, AD5293BRUZ-20 Datasheet - Page 16

• Manufacturer Part Number: AD5293BRUZ-20
• Description: IC DGTL POT 1024POS 20K 14TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5293BRUZ-20

• Temperature Coefficient: 35 ppm/°C Typical
• Taps: 1024
• Resistance (ohms): 20K
• Number Of Circuits: 1
• Interface: SPI Serial
• Voltage - Supply: 9 V ~ 33 V, ±9 V ~ 16.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Resistance In Ohms: 20K
• End To End Resistance: 20kohm
• Track Taper: Linear
• No. Of Steps: 256
• Resistance Tolerance: ± 1%
• Control Interface: Serial, SPI
• No. Of Pots: Single
• Potentiometer Ic: RoHS Compliant
• Supply Voltage Range: ± 9V To ± 16.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Type: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AD5293BRUZ-20-U1; AD5293BRUZ-20-U1

AD5293
–0.2
–0.4
–0.6
–0.8
1.2
1.0
0.8
0.6
0.4
0.2
Figure 37. Code Range > 1% R-Tolerance Error vs. Temperature
0
300
250
200
150
100
–2
50
0
–40 –30 –20 –10 0
V
DD
0
/V
SS
20kΩ
50kΩ
100kΩ
Figure 36. Maximum Transition Glitch
= ±15V
2
4
10 20 30 40 50 60 70 80 90 100
TEMPERATURE (°C)
6
TIME (µs)
8
10
12
V
V
V
V
DD
LOGIC
A
B
= V
= V
/V
SS
14
DD
SS
20kΩ
50kΩ
100kΩ
= +5V
= ±15V
16
Rev. D | Page 16 of 24
80
70
60
50
40
30
20
10
Figure 38. Code Range > 1% R-Tolerance Error vs. Voltage
0
21
20kΩ
50kΩ
100kΩ
26
VOLTAGE V
DD
/V
V
V
TEMPERATURE = 25°C
SS
A
B
30
= V
= V
DD
SS
33