MAX525ACAP Просмотр технического описания (PDF) - Maxim Integrated

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MAX525ACAP

Low-Power, Quad, 12-Bit Voltage-Output DAC with Serial Interface

Maxim Integrated 

Low-Power, Quad, 12-Bit Voltage-Output DAC

with Serial Interface

____________________________Typical Operating Characteristics (continued)

(VDD = +5V, TA = +25°C, unless otherwise noted.)

MAJOR-CARRY TRANSITION

CS

5V/div

10µs/div

VREF = 2.5V, RL = 5kΩ, CL = 100pF

OUTB,

AC COUPLED

100mV/div

ANALOG CROSSTALK

OUTA,

1V/div

GND

OUTB,

AC COUPLED

10mV/div

10µs/div

VREF = 2.5V, RL = 5kΩ, CL = 100pF

DAC A CODE SWITCHING FROM 00B hex TO FFF hex

DAC B CODE SET TO 800 hex

DIGITAL FEEDTHROUGH (SCLK = 100kHz)

SCLK,

2V/div

2µs/div

VREF = 2.5V, RL = 5kΩ, CL = 100pF

CS = PDL = CL = 5V, DIN = 0V

DAC A CODE SET TO 800 hex

DYNAMIC RESPONSE

OUTA,

AC COUPLED

10mV/div

OUTA,

1V/div

10µs/div

VREF = 2.5V, RL = 5kΩ, CL = 100pF

SWITCHING FROM CODE 000 hex TO FB4 hex

OUTPUT AMPLIFIER GAIN = +2

6 _______________________________________________________________________________________

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