MAX525BEAP-T Maxim Integrated, MAX525BEAP-T Datasheet - Page 5

• Manufacturer Part Number: MAX525BEAP-T
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX525BEAP-T

• Number Of Converters: 4
• Number Of Dac Outputs: 4
• Resolution: 12 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, Microwire)
• Settling Time: 12 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-20
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V
• Voltage Reference: External

(V
____________________________Typical Operating Characteristics (continued)
1000
DD
950
900
850
800
750
700
650
600
4.0
= +5V, T
CODE = FFF HEX
Low-Power, Quad, 12-Bit Voltage-Output DAC
4.2
vs. SUPPLY VOLTAGE
4.4
A
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
= +25°C, unless otherwise noted.)
4.6
_______________________________________________________________________________________
4.8
-1
-2
-3
-4
-5
0
5.0
0.01
5.2
5.4
0.1
FULL-SCALE ERROR
5.6
LOAD (k )
vs. LOAD
1
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
TOTAL HARMONIC DISTORTION PLUS NOISE
1
10
DAC CODE = ALL 1s
REFAB = 1V
R
C
L
L
= 5k
= 100pF
100
P-P
vs. FREQUENCY
FREQUENCY (kHz)
10
-100
-20
-40
-60
-80
0
with Serial Interface
0.5
REFERENCE FEEDTHROUGH
100
1.2
REFAB INPUT SIGNAL
OUTA FEEDTHROUGH
FREQUENCY (kHz)
1.9
AT 1kHz
V
R
C
REF
L
L
-100
= 5k
= 100pF
-20
-40
-60
-80
= 3.6V
2.6
0
0.5
P-P
3.3
AT 1kHz
1.6
OUTPUT FFT PLOT
FREQUENCY (kHz)
V
R
C
REF
L
L
4.0
= 100pF
2.7
= 5k
= 1kHz, 0.006V TO 3.6V
3.8
4.9
6.0
5