MAX5392 Просмотр технического описания (PDF) - Maxim Integrated

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MAX5392

Dual, 256-Tap, Volatile, Low-Voltage, Linear Taper Digital Potentiometer

Maxim Integrated 

Dual, 256-Tap, Volatile, Low-Voltage,

Linear Taper Digital Potentiometer

Typical Operating Characteristics (continued)

(VDD = 1.8V, TA = +25°C, unless otherwise noted.)

0.5

0.4

0.3

0.2

0.1

0

-0.1

-0.2

-0.3

-0.4

-0.5

0

VOLTAGE-DIVIDER INL

vs. TAP POSITION (50kI)

51 102 153 204 255

TAP POSITION

TAP-TO-TAP SWITCHING TRANSIENT

(CODE 127 TO 128) 10kI

MAX5392 toc21

VDD = 5V

VW_-L_

20mV/div

0.5

0.4

0.3

0.2

0.1

0

-0.1

-0.2

-0.3

-0.4

-0.5

0

VOLTAGE-DIVIDER INL

vs. TAP POSITION (100kI)

51 102 153 204 255

TAP POSITION

TAP-TO-TAP SWITCHING TRANSIENT

(CODE 127 TO 128) 50kI

MAX5392 toc22

VDD = 5V

VW_-L_

20mV/div

SCL

5V/div

400ns/div

TAP-TO-TAP SWITCHING TRANSIENT

(CODE 127 TO 128) 100kI

MAX5392 toc23

VDD = 5V

VW_-L_

20mV/div

SCL

5V/div

1µs/div

P0WER-ON TRANSIENT (50kI)

MAX5392 toc24

VW_-L_

1V/div

1µs/div

SCL

5V/div

2µs/div

VCC

5V/div

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