MAX5531ETC+ Maxim Integrated Products, MAX5531ETC+ Datasheet - Page 6

• Manufacturer Part Number: MAX5531ETC+
• Description: IC DAC 12BIT SGL ULP 12-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5531ETC+

• Settling Time: 660µs
• Number Of Bits: 12
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 1.35mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN Exposed Pad
• Number Of Dac Outputs: 1
• Resolution: 12 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Supply Current: 0.007 mA
• Voltage Reference: Internal
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ultra-Low-Power, 12-Bit,
Voltage-Output DACs
(V
6
DD
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
10
_______________________________________________________________________________________
-1
-2
-3
-4
-5
9
8
7
6
5
4
3
2
1
0
0
2
1
0
= 5.0V, V
-40
1.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
V
V
500
2.0
REF
vs. TEMPERATURE (MAX5531)
REF
STANDBY SUPPLY CURRENT
= 3.9V
-15
1000
= 2.4V
V
2.5 3.0 3.5
REF
REF
INL vs. INPUT CODE
(V
SUPPLY VOLTAGE (V)
DIGITAL INPUT CODE
1500
= 1.9V
TEMPERATURE (°C)
DD
= 4.096V (MAX5530), V
(MAX5531)
10
= V
2000
REF
2500
V
4.0 4.5
REF
= 1.8V)
35
= 1.2V
3000
3500
5.0
60
4000
5.5
4500
6.0
85
REF
= 3.9V (MAX5531), T
1000
100
10
10
-1
-2
-3
-4
-5
9
8
7
6
5
4
3
2
1
0
1
2
1
0
0.01
-40
0
SUPPLY CURRENT vs. TEMPERATURE
CS = LOGIC LOW
CODE = 0
500
0.1
-15
1000
vs. CLOCK FREQUENCY
INL vs. INPUT CODE
SUPPLY CURRENT
1
(V
1500
DIGITAL INPUT CODE
TEMPERATURE (°C)
FREQUENCY (kHz)
DD
(MAX5531)
10
10
2000
= V
A
REF
= +25°C, unless otherwise noted.)
2500
100
Typical Operating Characteristics
35
= 5V)
V
3000
DD
1000
= 5V
V
3500
DD
60
10000
= 1.8V
4000
100000
4500
85
1000
-0.05
-0.10
0.25
0.20
0.15
0.10
0.05
100
0.1
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
10
1
0
0
-40
0
0
0.5
500
vs. TEMPERATURE (MAX5531)
SHUTDOWN SUPPLY CURRENT
vs. LOGIC INPUT VOLTAGE
-15
1.0 1.5 2.0 2.5
1000
LOGIC INPUT VOLTAGE (V)
DNL vs. INPUT CODE
(V
SUPPLY CURRENT
DIGITAL INPUT CODE
1500
TEMPERATURE (°C)
DD
10
= V
2000
REF
2500
ALL DIGITAL INPUTS
SHORTED TOGETHER
3.0 3.5
= 1.8V)
35
3000
3500
4.0
60
4000
4.5
4500
5.0
85