MAX5139GTE+ Maxim Integrated Products, MAX5139GTE+ Datasheet - Page 7

• Manufacturer Part Number: MAX5139GTE+
• Description: IC DAC V-OUT 12BIT 1CH 16-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5139GTE+

• Settling Time: 5µs
• Number Of Bits: 12
• Data Interface: DSP, I²C, MICROWIRE™, Parallel, QSPI™, SPI™
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Interface Type: Serial (SPI, QSPI, Microwire, DSP)
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 1176.5 mW
• Minimum Operating Temperature: - 40 C
• Supply Current: 1 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(T
A
2500
2000
1500
1000
= +25°C, unless otherwise noted.)
500
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
0
2.7
0
V
V
f
SCLK
AVDD
AVDD
vs. DIGITAL SUPPLY VOLTAGE
vs. DIGITAL INPUT VOLTAGE
DIGITAL SUPPLY CURRENT
DIGITAL SUPPLY CURRENT
1
= 1MHz
3.2
= V
= 5.25V
DIGITAL SUPPLY VOLTAGE (V)
DIGITAL INPUT VOLTAGE (V)
DVDD
2
= 5.25V
_______________________________________________________________________________________
3.7
DOWN
3
4.2
UP
SETTLING TIME DOWN
4
4.7
400ns/div
5
5.2
6
2.4390
2.4385
2.4380
2.4375
2.4370
2.4365
2.4360
2.4355
2.4350
2.4345
MAX5138 toc19
Typical Operating Characteristics (continued)
2.51
2.50
2.49
2.48
2.47
2.46
2.45
2.44
2.43
Buffered Voltage-Output DACs
Low-Power, Single, 16-/12-Bit,
-40
2.7
500mV/div
-20
3.2
REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
FULL-SCALE OUTPUT
T
T
T
vs. TEMPERATURE
0
A
A
A
SUPPLY VOLTAGE (V)
EXTERNAL REF = 2.5V
TEMPERATURE (°C)
= +25°C
= +105°C
= -40°C
INTERNAL REF
3.7
20
40
4.2
SCLK
V
60
OUT
4.7
80
100
5.2
DIGITAL FEEDTHROUGH
2.4385
2.4380
2.4375
2.4370
2.4365
2.4360
2.4355
2.4350
2.4345
40ns/div
2.45
2.44
2.43
2.42
2.41
2.40
-40
0
-20
V
REFERENCE VOLTAGE
vs. SUPPLY CURRENT
MAX5138 toc20
AVDD
vs. TEMPERATURE
OUTPUT CURRENT (mA)
0
OUTPUT VOLTAGE
TEMPERATURE (°C)
10
= 3.3V
20
5V/div
50mV/div
40
20
60
V
AVDD
80
= 5V
100
30
7