MAX5312 Maxim Integrated Products, MAX5312 Datasheet - Page 6

• Manufacturer Part Number: MAX5312
• Description: Voltage-Output DAC
• Manufacturer: Maxim Integrated Products

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±10V, 12-Bit, Serial, Voltage-Output DAC
TIMING CHARACTERISTICS
(V
= T
Note 1: Output unloaded, digital inputs = V
Note 2: ∆V
Note 3: Measured from code 14hex to FFFhex.
6
SCLK Frequency
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
LDAC Pulse Width
CS Rise to LDAC Low Setup Time
SCLK Fall to DOUT Valid
Propagation Delay
SCLK Rise to CS Fall Delay
CS Low to DOUT Valid Time
CS High to DOUT Disabled Time
CS Rise to SCLK Rise Hold Time
CS Pulse-Width High
CLR Pulse-Width Low
DD
MIN
_______________________________________________________________________________________
= +15V, V
to T
PARAMETER
MAX
DD
= +14.5V to +15.5V, ∆V
, unless otherwise noted. Typical values are at T
SS
= -15V or 0V, V
CC
= +2.7V to +5.5V, AGND = DGND = SGND = 0, V
SYMBOL
SS
t
t
t
t
t
t
t
t
t
t
CSW
t
CSH
t
t
DO1
CSD
t
t
CSS
t
LDS
CS0
CSE
CS1
CLR
CH
DH
= -15.5V to -14.5V, code = FFF.
CP
CL
DS
LD
CC
or DGND.
For nondaisy-chain use
For nondaisy-chain use
+2.7V ≤ V
+4.5V ≤ V
+2.7V ≤ V
+4.5V ≤ V
C
C
C
+2.7V ≤ V
+4.5V ≤ V
LOAD
LOAD
LOAD
= 20pF, +2.7V ≤ V
= 20pF, +4.5V ≤ V
= 20pF
CC
CC
CC
CC
CC
CC
≤ +3.6V
≤ +5.5V
≤ +3.6V
≤ +5.5V
≤ +3.6V
≤ +5.5V
A
= +25°C.)
CONDITIONS
CC
CC
≤ +3.6V
≤ +5.5V
REF
= 5V, R
MIN
100
200
100
45
45
40
15
10
20
10
50
50
LOAD
= 2kΩ, C
TYP
100
50
10
50
LOAD
MAX
100
120
120
10
80
= 250pF, T
UNITS
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
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