MAX5155ACEE+ Maxim Integrated Products, MAX5155ACEE+ Datasheet - Page 6

• Manufacturer Part Number: MAX5155ACEE+
• Description: IC DAC 12BIT DUAL LP SER 16-QSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX5155ACEE+

• Settling Time: 15µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 667mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Resolution: 12 bit
• Interface Type: Serial (3-Wire, SPI, QSPI, Microwire)
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Low-Power, Dual, 12-Bit Voltage-Output DACs
with Serial Interface
(V
6
__________________________________________Typical Operating Characteristics
DD
-0.25
-0.50
-0.75
-1.00
-1.25
-1.50
-100
0.50
0.25
-10
-12
-14
-16
-18
-20
-10
-20
-30
-40
-50
-60
-70
-80
-90
_______________________________________________________________________________________
-2
-4
-6
-8
0
0
0
= +5V, R
0.5
0.1
FULL-SCALE ERROR vs. RESISTIVE LOAD
1
CODE = 1FFE (HEX)
V
V
REF
REF
REFERENCE VOLTAGE INPUT
= 0.67Vp-p @ 2.5V
370
1.6
= 2.048V
V
f = 1kHz
CODE = 1FFE (HEX)
NOTE: RELATIVE TO FULL-SCALE
L
FREQUENCY RESPONSE
REF
= 10kΩ, C
OUTPUT FFT PLOT
= 2.45Vp-p @ 1.225V
FREQUENCY (kHz)
1
FREQUENCY (kHz)
740
2.7
R
L
(k )
DC
1110
L
3.8
= 100pF, OS_ pins tied to AGND, T
10
DC
1480
4.9
1850
100
6.0
-100
-110
-120
-130
-140
-150
700
650
600
550
500
450
400
-50
-60
-70
-80
-90
-55
0.5
V
SUPPLY CURRENT vs. TEMPERATURE
REFERENCE FEEDTHROUGH AT 1kHz
REF
1.0
-35
DYNAMIC RESPONSE RISE TIME
= 2.048V
1.5 2.0 2.5
-15
MAX5154
A
TEMPERATURE (°C)
5
FREQUENCY (kHz)
= +25°C, unless otherwise noted.)
V
CODE = 0000 (HEX)
25
2 s/div
REF
3.0 3.5 4.0
= 3.6Vp-p @ 1.88V
45
CODE = 1FFE (HEX)
CODE = 0000 (HEX)
65
V
R
REF
L
MAX5154/5155 toc08
=
85
4.5
= 2.048V
105
5.0
DC
125
5.5
CS
5V/div
OUT_
1V/div
-30
-40
-50
-60
-70
-80
6
5
4
3
2
1
0
-55
1
V
REF
V
V
CODE = 1FFE (HEX)
REF
REF
DYNAMIC RESPONSE FALL TIME
-35
= 2.048V
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
= 1Vp-p @ 2.5V
= 1V
-15
SHUTDOWN CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
FREQUENCY (kHz)
5
25
2 s/div
DC
10
45 65
MAX5154/5155 toc09
85 105 125
100
CS
5V/div
OUT_
1V/div