MAX5155BEEE Maxim Integrated, MAX5155BEEE Datasheet - Page 6
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MAX5155BEEE
Manufacturer Part Number
MAX5155BEEE
Description
Digital to Analog Converters - DAC
Manufacturer
Maxim Integrated
Datasheet
1.MAX5155AEEE-T.pdf
(16 pages)
Specifications of MAX5155BEEE
Number Of Converters
2
Number Of Dac Outputs
2
Resolution
12 bit
Interface Type
QSPI, SPI, Serial (3-Wire, Microwire)
Settling Time
15 us
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
QSOP-16
Minimum Operating Temperature
- 40 C
Output Type
Voltage
Supply Voltage - Max
3.6 V
Supply Voltage - Min
2.7 V
Voltage Reference
External
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