AD5161BRMZ100 Analog Devices Inc, AD5161BRMZ100 Datasheet - Page 11

• Manufacturer Part Number: AD5161BRMZ100
• Description: IC DGTL POT SPI 100K 10-MSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5161BRMZ100

• Temperature Coefficient: 45 ppm/°C Typical
• Taps: 256
• Resistance (ohms): 100K
• Number Of Circuits: 1
• Memory Type: Volatile
• Interface: I²C, SPI
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resistance In Ohms: 100K
• End To End Resistance: 100kohm
• No. Of Steps: 256
• Resistance Tolerance: ± 30%
• Supply Voltage Range: 2.7V To 5.5V
• Control Interface: Serial, I2C
• No. Of Pots: Single
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–10.0
–10.5
–5.5
–6.0
–6.5
–7.0
–7.5
–8.0
–8.5
–9.0
–9.5
60
40
20
REF LEVEL
–5.000dB
START 1 000.000Hz
900
800
700
600
500
400
300
200
100
0
100
10k
10k
0
R = 100kΩ
PSRR @ V
Figure 22. –3 dB Bandwidth @ Code = 0x80
Figure 23. PSRR vs. Frequency
Figure 24. I
1k
DD
/DIV
0.500dB
= 5V DC ± 10% p-p AC
PSRR @ V
100k
100k
R = 50kΩ
FREQUENCY (Hz)
CODE = 0xFF
FREQUENCY (Hz)
R = 10kΩ
DD
CODE = 0x80, V
DD
CODE = 0x55
vs. Frequency
10k
= 3V DC ± 10% p-p AC
STOP 1 000 000.000Hz
1M
V
1M
DD
R = 5kΩ
A
100k
5kΩ – 1.026 MHz
10kΩ – 511 MHz
50kΩ – 101 MHz
100kΩ – 54 MHz
= V
= 5V
DD
, V
B
= 0V
10M
1M
10M
Rev. A | Page 11 of 20
1
1
1
2
2
2
Ch 1
Ch 1
Ch 1
Figure 27. Large Signal Settling Time, Code 0xFF–0x00
100mV
200mV
Figure 26. Midscale Glitch, Code 0x80–0x7F
5.00V
Figure 25. Digital Feedthrough
B W
B W
B W
Ch 2
Ch 2
Ch 2
5.00 V
5.00 V
5.00 V
B W
B W
B W
M 200ns A CH1 152mV
M 200ns
M 100ns
V
V
A
B
A CH1 3.00 V
A CH2 3.00 V
= 5V
= 0V
V
V
A
B
= 5V
= 0V
AD5161
VW
VW
CS
VW
CS
CLK