AD5170BRMZ100 Analog Devices Inc, AD5170BRMZ100 Datasheet - Page 11

• Manufacturer Part Number: AD5170BRMZ100
• Description: IC,Digital Potentiometer,TSSOP,10PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of AD5170BRMZ100

• Taps: 256
• Resistance (ohms): 100K
• Number Of Circuits: 1
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• 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
• Number Of Elements: 1
• # Of Taps: 256
• Resistance (max): 100KOhm
• Power Supply Requirement: Single
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–12
–18
–24
–30
–36
–42
–48
–54
–60
–10
–20
–30
–12
–18
–24
–30
–36
–42
–48
–54
–60
–6
50
40
30
20
10
–6
Figure 16. Potentiometer Mode Tempco ΔV
0
0
0
10k
1k
0
Figure 17. Gain vs. Frequency vs. Code, R
Figure 18. Gain vs. Frequency vs. Code, R
32
V
T
DD
A
= –40°C TO +85°C, –40°C TO +125°C
64
= 2.7V
100k
10k
0x80
0x40
0x20
0x10
0x08
0x04
V
T
0x02
0x80
0x40
0x20
0x10
0x08
0x04
0x02
0x01
96
CODE (DECIMAL)
FREQUENCY (Hz)
FREQUENCY (Hz)
DD
A
= –40°C TO +85°C, –40°C TO +125°C
= 5.5V
0x01
128
160
100k
1M
WB
192
AB
AB
/ΔT vs. Code
= 2.5 kΩ
= 10 kΩ
R
AB
= 10kΩ
224
10M
256
1M
Rev. F | Page 11 of 24
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–12
–18
–24
–30
–36
–42
–48
–54
–60
–6
–6
–6
0
0
0
1k
1k
1k
Figure 20. Gain vs. Frequency vs. Code, R
Figure 19. Gain vs. Frequency vs. Code, R
Figure 21. −3 dB Bandwidth at Code = 0x80
10k
100kΩ
60kHz
10k
10k
0x80
0x40
0x20
0x10
0x08
0x04
0x02
0x01
0x80
0x40
0x20
0x10
0x08
0x04
0x02
0x01
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
120kHz
50kΩ
100k
570kHz
10kΩ
100k
100k
2.2MHz
2.5kΩ
AB
AB
1M
= 100 kΩ
= 50 kΩ
AD5170
10M
1M
1M