MAX5715AAUD+ Maxim Integrated, MAX5715AAUD+ Datasheet - Page 13

• Manufacturer Part Number: MAX5715AAUD+
• Description: Digital to Analog Converters - DAC 12Bit 4CH V Buff Precision ADC
• Manufacturer: Maxim Integrated

Specifications of MAX5715AAUD+

• Rohs: yes
• Number Of Converters: 4
• Number Of Dac Outputs: 4
• Resolution: 12 bit
• Interface Type: SPI, Serial (3-Wire, Microwire)
• Settling Time: 4.5 us
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-14
• Maximum Power Dissipation: 797 mW
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage Buffered
• Supply Current: 1.16 mA
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

(MAX5715, 12-bit performance, T
Maxim Integrated
Output DACs with Internal Reference and SPI Interface
25
20
15
10
5
0
2.8
2.9
V
REF
3.0
TEMPERATURE DRIFT (ppm/°C)
3.2
DRIFT vs. TEMPERATURE
Ultra-Small, Quad-Channel, 8-/10-/12-Bit Buffered
3.3
0.1Hz TO 10Hz OUTPUT NOISE, EXTERNAL
0.1Hz TO 10Hz OUTPUT NOISE, INTERNAL
REFERENCE (V
REFERENCE (V
3.4
3.6
V
V
BOX METHOD
DD
REF
3.7
= 2.7V,
(INTERNAL) = 2.5V
3.9
4.0
DD
DD
A
4s/div
4s/div
4.1
= 5V, V
= +25°C, unless otherwise noted.)
= 5V, V
MIDSCALE UNLOADED
MIDSCALE UNLOADED
4.3
4.4
REF
REF
V
V
P-P
P-P
= 2.5V)
= 4.5V)
MAX5713 toc33
MAX5713 toc31
= 12µV
= 15µV
-0.2
-0.4
-0.6
-0.8
-1.0
Typical Operating Characteristics (continued)
0
0
2µV/div
2µV/div
50
REFERENCE LOAD REGULATION
MAX5713/MAX5714/MAX5715
V
REFERENCE OUTPUT CURRENT (µA)
REF
100
= 2.048V, 2.5V, AND 4.096V
150
200
250
V
INTERNAL REFERENCE
DD
300
= 5V
350
400
0.1Hz TO 10Hz OUTPUT NOISE, INTERNAL
0.1Hz TO 10Hz OUTPUT NOISE, INTERNAL
REFERENCE (V
REFERENCE (V
450
500
3000
2700
2400
2100
1800
1500
1200
DD
DD
900
600
300
4s/div
4s/div
0
= 5V, V
= 5V, V
MIDSCALE UNLOADED
0
MIDSCALE UNLOADED
SUPPLY CURRENT vs. LOGIC VOLTAGE
REF
REF
1
V
V
P-P
INPUT LOGIC VOLTAGE (V)
= 2.048V)
= 4.096V)
P-P
MAX5713 toc32
MAX5713 toc34
= 13µV
= 16µV
V
DDIO
2
V
DDIO
= 3V
2µV/div
2µV/div
= 1.8V
3
V
DDIO
= 5V
4
5
13