MAX5474EKA+T Maxim Integrated Products, MAX5474EKA+T Datasheet - Page 9

• Manufacturer Part Number: MAX5474EKA+T
• Description: IC POT DGTL 32-TAP NV SOT23-8
• Manufacturer: Maxim Integrated Products

Specifications of MAX5474EKA+T

• Taps: 32
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: Up/Down
• Voltage - Supply: 2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Resistance In Ohms: 50K
• Number Of Pots: Single
• Taps Per Pot: 32
• Resistance: 50 KOhms
• Wiper Memory: Non Volatile
• Digital Interface: Serial (3-Wire)
• Operating Supply Voltage: 5 V
• Supply Current: 0.4 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Description/function: 32-Step Nonvolatile Up/Down 50Kohm Potentiometer
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 2.7 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX5474EKA+T

Figure 4. Positive LCD Bias Control Using a Voltage-Divider
Figure 5. Positive LCD Bias Control Using a Variable Resistor
5V
5V
H
L
GND
H
MAX5474
MAX5475
MAX5471
MAX5472
_______________________________________________________________________________________
32-Tap, Nonvolatile, Linear-Taper Digital
W
30V
30V
V
V
OUT
OUT
Potentiometers in SOT23
Figure 6. Programmable Filter
TRANSISTOR COUNT: 5031
PROCESS: BiCMOS
V
IN
C
GND
H
MAX5471
MAX5472
R3
Chip Information
GND
H
MAX5471
MAX5472
R1
R2
V
OUT
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