MAX512CSD+ Maxim Integrated Products, MAX512CSD+ Datasheet - Page 5

• Manufacturer Part Number: MAX512CSD+
• Description: IC DAC TRPL VOLT-OUT 8BIT 14SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX512CSD+

• 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
• Number Of Dac Outputs: 3
• Resolution: 8 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 667 mW
• Minimum Operating Temperature: 0 C
• Supply Current: 1.3 mA
• Voltage Reference: External
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(T
____________________________Typical Operating Characteristics (continued)
A
-0.5
-1.0
-1.5
-100
-120
1.5
1.0
0.5
= +25°C, unless otherwise noted.)
-20
-40
-60
-80
0
0
0.01
-5
REFC GROUNDED FOR REF_ < 0
CODE = ALL 1s
V
REF_ FROM 0V TO 2.9V
NO LOAD
CODE = ALL 0s
DD
-4
Low-Cost, Triple, 8-Bit Voltage Output DACs
I
DD
= 3V, V
I
REFERENCE FEEDTHROUGH
SS
0.1
vs. REFERENCE VOLTAGE
, V
-3
, V
DD
SUPPLY CURRENT
DD
I
-2
REFAB = REFC (V)
vs. FREQUENCY
SS
FREQUENCY (kHz)
SS
= 3V, V
= 3V, V
I
, V
DD
= GND = 0V
1
_______________________________________________________________________________________
DD
-1
, V
DD
SS
= 5V, V
SS
= -3V
0
= 5V, V
= -3V
10
SS
1
SS
= -5V
100
2
DAC A, B
= -5V
DAC C
3
1000
4
1.370
1.365
1.360
1.355
1.350
1.345
1.340
-10
-15
-20
-25
-5
5
0
0.001
-60
V
REFAB, REFC
SINE WAVE 0V TO V
DD
-40
0.01
= 3V, V
POSITIVE SUPPLY CURRENT
REFERENCE LARGE-SIGNAL
-20
FREQUENCY RESPONSE
vs. TEMPERATURE
SS
TEMPERATURE (°C)
0.1
0
FREQUENCY (kHz)
= GND = 0V
V
REFAB = REFC = V
ALL LOGIC INPUTS = +5V
ALL DACs SET TO ALL 1s
DD
20
= +5V, V
DD
40
1
60
10
SS
80
with Serial Interface
= GND = 0V
DD
100
100
120 140
1000
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
-20
-40
-60
-80
0
0
0.1k
-60
V
REFAB, REFC
SINE WAVE ±40mV
V
REFAB = REFC = V
ALL LOGIC INPUTS = +5V
DD
-40
DD
SHUTDOWN SUPPLY CURRENT
= 3V, V
= +5V, V
REFERENCE SMALL-SIGNAL
-20
1k
FREQUENCY RESPONSE
vs. TEMPERATURE
TEMPERATURE (°C)
SS
0
FREQUENCY (Hz)
SS
= GND = 0V
10k
20
= GND = 0V
DD
40
DAC C
100k
60
80
DAC A
1M
100
DAC B
120 140
10M
5