AD5273BRJZ1-REEL7 Analog Devices Inc, AD5273BRJZ1-REEL7 Datasheet - Page 11

• Manufacturer Part Number: AD5273BRJZ1-REEL7
• Description: IC,Digital Potentiometer,TSSOP,8PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of AD5273BRJZ1-REEL7

• Package / Case: SOT-23-8
• Mounting Type: Surface Mount
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Temperature Coefficient: 300 ppm/°C Typical
• Interface: I²C, 2-Wire Serial
• Resistance In Ohms: 1.00K
• Number Of Circuits: 1
• Memory Type: Non-Volatile
• Taps: 64
• Number Of Elements: 1
• # Of Taps: 64
• Resistance (max): 1KOhm
• Power Supply Requirement: Single
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 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 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
V
V
DD
A
B
= 5.5V
= GND
–12
–18
–24
–30
–36
–42
–48
–80
–60
–40
–20
= 5.5V
–6
12
10mV
6
0
0
100
100
T
CODE = 0x20
V
A
A
= 25°C
= 2.5V, V
5V
V
DD
Figure 23. Digital Feedthrough
Figure 22. PSRR vs. Frequency
= 3V DC ±0.6V p-p AC
Figure 21. −3 dB Bandwidth
B
1k
1k
= 0V
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
50kΩ
f
CLK
V
DD
100kΩ
= 100kHz
100k
= 5V DC ±1.0V p-p AC
500ns
1kΩ
100k
1M
SCL = 5V/DIV
V
10kΩ
W
= 10mV/DIV
10M
1M
Rev. G | Page 11 of 24
w
V
V
V
f
CLK
OTP PROGRAMMED AT MS
V
V
R
DD
A
B
DD
A
AB
= 5.5V
= GND
50mV
= 5.5V
= 5.5V
= 400kHz
1V
5V
= 5.5V
= 10kΩ
Figure 26. Power-Up Settling Time After Fuses Blown
5V
5V
5V
Figure 25. Midscale Glitch Energy
Figure 24. Large Settling Time
V
V
V
f
DATA 0x20
CLK
DD
A
B
DATA 0x00
= 5.5V
= GND
= 5.5V
= 100kHz
200ns
5µs
5μs
0x1F
0x3F
V
SCL = 5V/DIV
V
SCL = 5V/DIV
V
W
V
AD5273
W
W
DD
= 50mV/DIV
= 5V/DIV
= 1V/DIV
= 5V/DIV