MAX5531ETC+ Maxim Integrated Products, MAX5531ETC+ Datasheet - Page 8

• 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

1.220
1.219
1.218
1.217
1.216
1.215
1.214
Ultra-Low-Power, 12-Bit,
Voltage-Output DACs
(V
8
-500
DD
OUTPUT LARGE-SIGNAL STEP RESPONSE
_______________________________________________________________________________________
V
vs. REFERENCE OUTPUT CURRENT
= 5.0V, V
DD
REFERENCE OUTPUT VOLTAGE
REFERENCE OUTPUT CURRENT (µA)
= 1.8V
1500
(V
DD
= 5V, V
REF
200µs/div
3500
= 4.096V (MAX5530), V
REF
MAJOR CARRY OUTPUT VOLTAGE GLITCH
= 3.9V)
5500
(V
MAX5530 toc19
(CODE 7FFh TO 800h)
DD
7500
= 5V, V
100µs/div
V
500mV/div
OUT
REF
REF
= 3.9V)
= 3.9V (MAX5531), T
3.92
3.91
3.90
3.89
3.88
600
500
400
300
200
100
MAX5530 toc22
Typical Operating Characteristics (continued)
0
0.0001
-500
OUTPUT MINIMUM SERIES RESISTANCE
FOR NO OVERSHOOT
V
vs. REFERENCE OUTPUT CURRENT
DD
REFERENCE OUTPUT VOLTAGE
V
AC-COUPLED
5mV/div
0.001
2000
REFERENCE OUTPUT CURRENT (µA)
OUT
= 5V
vs. LOAD CAPACITANCE
4500
0.01
CAPACITANCE (µF)
7000
A
0.1
= +25°C, unless otherwise noted.)
9500
3.940
3.935
3.930
3.925
3.920
3.915
3.910
3.905
3.900
1
-40
12,000
10
V
DD
REFERENCE OUTPUT VOLTAGE
= 5V
14,500
-15
100
vs. TEMPERATURE
TEMPERATURE (°C)
10
1.21750
1.21748
1.21746
1.21744
1.21742
1.21740
1.21738
1.21736
1.21734
1.21732
1.21730
35
1.5
POWER-UP OUTPUT VOLTAGE GLITCH
NO LOAD
2.0
REFERENCE OUTPUT VOLTAGE
60
2.5 3.0 3.5
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
85
20ms/div
4.0 4.5
5.0
MAX5530 toc21
5.5
6.0
V
2V/div
V
10mV/div
DD
OUT