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Typical operating characteristics (continued) – Rainbow Electronics MAX5250 User Manual

Page 6

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10

µ

s/div

MAJOR-CARRY TRANSITION

MAX5250-07

OUTB,
AC COUPLED
100mV/div

CS
5V/div

2

µ

s/div

OUTA,
AC COUPLED
10mV/div

DIGITAL FEEDTHROUGH (SCLK = 100kHz)

MAX5250-08

SCLK,
2V/div

CS = PDL = CL = 5V, DIN = 0V
DAC A CODE SET TO 800 hex

DAC A CODE SWITCHING FROM 00C hex TO FFC hex
DAC B CODE SET TO 800 hex

10

µ

s/div

GND

OUTB,
AC COUPLED
10mV/div

ANALOG CROSSTALK

MAX5250-12

OUTA,
1V/div

SWITCHING FROM CODE 000 hex TO FB4 hex
OUTPUT AMPLIFIER GAIN = +2

10

µ

s/div

DYNAMIC RESPONSE

MAX5250-13

OUTA,
1V/div

MAX5250

Low-Power, Quad, 10-Bit Voltage-Output DAC
with Serial Interface

6

_______________________________________________________________________________________

____________________________Typical Operating Characteristics (continued)

(V

DD

= +5V, V

REF

= 2.5V, R

L

= 5k

, C

L

= 100pF, T

A

= +25°C, unless otherwise noted.)