Datasheet

MAX536/MAX537
Calibrated, Quad, 12-Bit
Voltage-Output DACs with Serial Interface
______________________________________________________________________________________ 11
V
DD
= +5V, V
SS
= -5V, REFAB = 2.5V, C
L
= 100pF, R
L
= 10kΩ
MAX537
DYNAMIC RESPONSE (ALL BITS ON, OFF, ON)
5
µ
s/div
CS,
5V/div
OUTA,
1V/div
V
DD
= +5V, V
SS
= -5V, REFAB = 2.5V, C
L
= 100pF, R
L
= 10kΩ
MAX537
NEGATIVE FULL-SCALE SETTLING TIME
(ALL BITS ON TO ALL BITS OFF)
1
µ
s/div
CS,
5V/div
OUTA,
5mV/div
V
DD
= +5V, V
SS
= -5V, REFAB = 2.5V, C
L
= 100pF, R
L
= 10kΩ
MAX537
POSITIVE FULL-SCALE SETTLING TIME
(ALL BITS OFF TO ALL BITS ON)
1µs/div
CS,
5V/div
OUTA,
5mV/div
V
DD
= +5V, V
SS
= -5V, REFAB = 2.5V, CS = HIGH,
DIN TOGGLING AT
1
⁄
2
THE CLOCK RATE,
OUTA = 1.25V
MAX537
DIGITAL FEEDTHROUGH
100ns/div
SCK,
5V/div
OUTA,
AC-COUPLED,
20mV/div
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
MAX537