Rainbow Electronics MAX5351 - Manual (Page 8)

MAX535/MAX5351
Low-Power, 13-Bit Voltage-Output DACs
with Serial Interface
8 _______________________________________________________________________________________
____________________________Typical Operating Characteristics (continued)
(MAX5351 only, V
DD
= +3.3V, R L = 5k Ω , C L = 100pF, T
A
= +25°C, unless otherwise noted.)
INL (LSB)
-1.0
0.4 0.8 1.2 1.6 2.0
REFERENCE VOLTAGE (V)
MAX535-13
2.4
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
INTEGRAL NONLINEARITY
vs. REFERENCE VOLTAGE
0
-4
-8
-12
-16
-20
100k 500k 1M 1.5M 2M 2.5M
MAX535-14
RELATIVE OUTPUT (dB)
REFERENCE VOLTAGE INPUT
FREQUENCY RESPONSE
FREQUENCY (Hz)
360
340
320
300
280
260
240
220
200
-60 -20 20 60 100 140
MAX535-15
SUPPLY CURRENT (
µ A)
SUPPLY CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
R L = ∞
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-60 -20 20 60 100 140
MAX535-16
POWER-DOWN SUPPLY CURRENT (
µ A)
POWER-DOWN SUPPLY CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
-100
0.5 1.6 3.8
OUTPUT FFT PLOT
-60
0
MAX535-19
FREQUENCY (kHz)
SIGNAL AMPLITUDE (dB)
2.7 4.9 6.0
-20
-40
-80
V REF = 1.9Vp-p
CODE = FULL SCALE
f
IN = 1kHz
3.0 3.1 3.2 3.3 3.4 3.8 3.5 3.6 3.7
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX535-17
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (
µ
A)
350
450
400
300
200
250
150
100
-50
-80
1 100
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
-75
MAX535-18
FREQUENCY (kHz)
THD + NOISE (dB)
-65
10
-55
-70
-60
V REF = 1V DC + 0.5Vp-p SINE
CODE = FULL SCALE
1.24932
1.24914
100 1k 10k 10M 1M 100k
FULL-SCALE OUTPUT
vs. LOAD
1.24918
1.24916
MAX535-20
LOAD ( Ω )
FULL-SCALE OUTPUT (V)
1.24922
1.24920
1.24926
1.24924
1.24928
1.24930
-100
0.5 1.2 2.6
REFERENCE FEEDTHROUGH
AT 1kHz
-60
0
MAX535-21
FREQUENCY (kHz)
SIGNAL AMPLITUDE (dB)
1.9 3.3 4.0
-20
-40
-80
OUTPUT FEEDTHROUGH
REFERENCE INPUT SIGNAL
MAX5351