数字电位计 (POT),16 抽头,带 2 线接口

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CAT5120 线性锥化数字 POT 的功能与机械电位计或可变电阻相同。此器件由固定电阻和带有 32 个抽头点的更宽接触器组成,后者通过 2 线上/下串行接口进行数字化控制。CAT5120 配置为电位计。参见引脚配置了解零件功能。提供三个电阻值: 10 kΩ、50 kΩ 和 100 kΩ。

  • LCD Screen Adjustment
  • Volume Control
  • Mechanical Potentiometer Replacement
  • Gain Adjustment
  • Line Impedance Matching
  • Industrial Equipment
  • 0.3 A Ultra-low Supply Current
  • Single-supply Operation: 2.7 V to 5.5 V
  • Glitchless Switching Between Resistor Taps
  • Power-on Reset to Midscale
  • 2-Wire Up/Down Serial Interface
  • Resistance values: 10 kΩ, 50 kΩ and 100kΩ

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Package Type

Case Outline

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# of Pots

# of Taps

Type

Control Interface

Resistance Typ (kΩ)

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Reference Price

CAT5120SDI-10GT3

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Last Shipments

CAD Model

Pb

A

H

P

SC-88-6 / SC-70-6 / SOT-363-6

1

260

REEL

3000

N

1

16

Potentiometer

Up/Down

10

VCC

No

5.5

Price N/A

More Details

CAT5120SDI-50GT3

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Last Shipments

CAD Model

Pb

A

H

P

SC-88-6 / SC-70-6 / SOT-363-6

1

260

REEL

3000

N

1

16

Potentiometer

Up/Down

50

VCC

No

5.5

Price N/A

More Details

CAT5120TBI-10GT3

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Last Shipments

CAD Model

Pb

A

H

P

SOT-23-6

1

260

REEL

3000

N

1

16

Potentiometer

Up/Down

10

VCC

No

5.5

Price N/A

More Details

CAT5120TBI-50GT3

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Last Shipments

CAD Model

Pb

A

H

P

SOT-23-6

1

260

REEL

3000

N

1

16

Potentiometer

Up/Down

50

VCC

No

5.5

Price N/A

More Details

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