AD5273BRJ50-R2 Analog Devices Inc, AD5273BRJ50-R2 Datasheet - Page 11

• Manufacturer Part Number: AD5273BRJ50-R2
• Description: IC DGTL POT 50K 64POS SOT23-8
• Manufacturer: Analog Devices Inc

Specifications of AD5273BRJ50-R2

• Rohs Status: RoHS non-compliant
• Taps: 64
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 300 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Resistance In Ohms: 50K
• For Use With: AD5273EVAL - BOARD EVAL FOR AD5273
• Other names: AD5273BRJ50-R2; AD5273BRJ50-R2TR

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
50k Ω
f
CLK
V
DD
100k Ω
= 100kHz
100k
= 5V DC ±1.0V p-p AC
500ns
1k Ω
100k
1M
SCL = 5V/DIV
V
10k Ω
W
= 10mV/DIV
10M
1M
Rev. H | 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