MAX512CSD+T Maxim Integrated Products, MAX512CSD+T Datasheet - Page 4

• Manufacturer Part Number: MAX512CSD+T
• Description: IC DAC 8BIT TRIPLE SERIAL 14SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX512CSD+T

• Settling Time: 70µs
• Number Of Bits: 8
• Data Interface: Serial
• Number Of Converters: 3
• Voltage Supply Source: Dual ±
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -

TIMING CHARACTERISTICS (Note 4)
(V
Low-Cost, Triple, 8-Bit Voltage Output DACs
with Serial Interface
Note 4: Guaranteed by design. Not production tested.
__________________________________________Typical Operating Characteristics
(T
4
SERIAL INTERFACE TIMING
–
C
SCLK Rise to
DIN to SCLK Rise Setup Time
DIN to SCLK Rise Hold Time
SCLK Pulse Width High
SCLK Pulse Width Low
Output Delay LOUT
–
C
—
—
DD
A
S
S
–
–
12
10
-2
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
3.5
2.5
1.5
0.5
8
6
4
2
0
Fall to SCLK Rise Setup Time
Pulse Width High
= +4.5V to +5.5V for MAX512, V
0.0001
3
2
1
0
0
V
REFAB = V
CODE = ALL 1s
OUTPUT SOURCE CURRENT (V
DD
V
REFAB = V
CODE = ALL 1s
vs. DIGITAL CODE (Dual Supplies)
DD
32
= +3V, V
0.001
TOTAL UNADJUSTED ERROR
= 3V, V
OUTPUT SOURCE CURRENT (mA)
PARAMETER
DAC B LOADED WITH 0.5mA
64
–
C
OUTPUT VOLTAGE vs.
—
SS
DAC A LOADED WITH 5mA
S
DD
–
0.01
SS
, REFC = V
SS
Rise Setup Time
DIGITAL CODE
96
= GND = 0V
= -3V
DAC C NO LOAD
128
0.1
DAC B
DD
DAC A
DAC A NO LOAD
DAC B NO LOAD
160
1
192
DD
10
224
= 3V)
DD
100
= +2.7V to +3.6V for MAX513, V
255
SYMBOL
t
CSPWH
t
t
t
t
t
CSS
CSH
t
t
DH
CH
OD
DS
CL
-10
-15
-20
-25
-30
-35
-5
0
5.2
5.0
4.8
4.6
4.4
4.2
4.0
3.8
0.0001
0
DAC B LOADED WITH 0.5mA
DAC A LOADED WITH 5mA
V
REFAB = 3V
OUTPUT SOURCE CURRENT (V
V
REFAB = V
CODE = ALL 1s
vs. DIGITAL CODE (Single Supply)
DD
DD
32
C
0.001
TOTAL UNADJUSTED ERROR
= 3V, V
= 5V, V
OUTPUT SOURCE CURRENT (mA)
L
64
= 100pF
OUTPUT VOLTAGE vs.
DD
SS
SS
0.01
96 128
DIGITAL CODE
= GND = 0V
= GND = 0V
DAC B
CONDITIONS
0.1
DAC A
160
SS
1
= GND = 0V, T
192 224 255
DD
10
= 5V)
100
A
= T
200
100
300
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
900
800
700
600
500
400
0.0001
MIN
0
2.5
V
REFAB = V
CODE = ALL 1s
MIN
150
150
100
100
200
REFAB = REFC = V
ALL LOGIC INPUTS GROUNDED
DD
to T
50
50
0.001
= 3V, V
POSITIVE SUPPLY CURRENT
3.0
MAX
OUTPUT SINK CURRENT (mA)
OUTPUT SINK CURRENT
OUTPUT VOLTAGE vs.
vs. SUPPLY VOLTAGE
DD
, unless otherwise noted.)
SS
0.01
TYP
3.5
= GND = 0V
V
DD
DD
0.1
4.0
(V)
DAC B
MAX
150
4.5
1
DAC A
10
5.0
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
100
5.5