Typical operating characteristics (continued) – Rainbow Electronics MAX513 User Manual
Page 7
MAX512/MAX513
Low-Cost, Triple, 8-Bit Voltage Output DACs
with Serial Interface
_______________________________________________________________________________________
7
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
A
POSITIVE SETTLING TIME (DAC A)
20
µ
s/div
V
DD
= 3V, V
SS
= 0V, REFAB = V
DD,
R
L
= 1k
Ω
, C
L
= 0.1
µ
F
ALL BITS OFF TO ALL BITS ON
B
A: CS, 2V/div
B: OUTA, 20mV/div
A
POSITIVE SETTLING TIME (DAC C)
10
µ
s/div
V
DD
= 3V, V
SS
= 0V, REFC = V
DD,
R
L
=
∞
, C
L
= 122pF
ALL BITS OFF TO ALL BITS ON
B
A: CS, 2V/div
B: OUTC, 20mV/div
A
POSITIVE SETTLING TIME (DAC B)
20
µ
s/div
V
DD
= 3V, V
SS
= 0V, REFAB = V
DD,
R
L
= 10k
Ω
, C
L
= 0.01
µ
F
ALL BITS OFF TO ALL BITS ON
B
A: CS, 2V/div
B: OUTB, 20mV/div
A
POSITIVE SETTLING TIME WITH DUAL SUPPLIES
10
µ
s/div
V
DD
= 5V, V
SS
= -5V, REFAB = 2.56V, R
L
= 1k
Ω
, C
L
= 0.1
µ
F
ALL BITS OFF TO ALL BITS ON
B
A: CS, 5V/div
B: OUTA, 10mV/div