max5235 Maxim Integrated Products, Inc., max5235 Datasheet - Page 5

• Manufacturer Part Number: max5235
• Description: Single-supply 3v/5v, Voltage-output, Dual, Precision 12-bit Dacs
• Manufacturer: Maxim Integrated Products, Inc.

ELECTRICAL CHARACTERISTICS—MAX5234 (continued)
(V
Typical values are at T
TIMING CHARACTERISTICS—MAX5235 (FIGURES 1 AND 2)
(V
Ti m e Req ui r ed for Outp ut to S ettl e
After Tur ni ng on V
Time Required for Output to
Settle After Exiting Full Power-
Down
Time Required for Output to
Settle After Exiting DAC Power-
Down
Digital Feedthrough
Major Carry Glitch Energy
POWER SUPPLIES
Power-Supply Voltage
Power-Supply Current
Power-Supply Current in Power-
Down and Shutdown Modes
SCLK Clock Period
SCLK Pulse Width High
SCLK Pulse Width Low
CS Fall to SCLK Rise Setup Time
SCLK Rise to CS Rise Hold Time
DIN Setup Time
DIN Hold Time
SCLK Rise to CS Fall Delay
CS Rise to SCLK Rise Hold Time
CS Pulse Width High
LDAC Pulse Width Low
CS Rise to LDAC Rise Hold Time
DD
DD
= +4.5V to +5.5V, GND = 0, T
= +2.7V to +3.6V, GND = 0, V
PARAMETER
PARAMETER
Single-Supply 3V/5V, Voltage-Output, Dual,
D D
_______________________________________________________________________________________
A
= +25°C.)
A
SYMBOL
SYMBOL
REFA
= T
I
t
SHDN
t
V
t
t
CSLD
t
t
t
I
CSW
t
t
CSS
CSH
t
t
t
CS0
CS1
LDL
DD
MIN
CP
CH
DS
DH
DD
CL
= V
to T
REFB
MAX
( N ote 7)
(Note 7)
(Note 7)
CS = V
(Note 8)
Full power-down mode
One DAC shutdown mode
Both DACs shutdown mode
(Note 9)
= +1.25V, R
, unless otherwise noted. Typical values are at T
DD
, f
SCLK
CONDITIONS
CONDITIONS
L
= 100kHz, V
= 5kΩ, C
Precision 12-Bit DACs
L
SCLK
= 100pF, T
= 3V
P-P
A
= T
MIN
MIN
MIN
2.7
74
30
30
30
30
10
30
75
30
40
to T
0
0
A
= +25°C.)
MAX
, unless otherwise noted.
TYP
TYP
115
325
175
0.4
25
5
MAX
MAX
430
200
3.6
60
60
50
40
5
UNITS
UNITS
nV-s
nV-s
µA
µA
µs
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
5