Typical operating characteristics (continued) – Rainbow Electronics MAX1418 User Manual
Page 8
MAX1418
15-Bit, 65Msps ADC with -78.2dBFS
Noise Floor for IF Applications
8
_______________________________________________________________________________________
70
72
74
71
73
75
-40
10
35
-15
60
85
SNR vs. TEMPERATURE
(f
CLK
= 65.0117MHz, f
IN
= 70.0015MHz,
A
IN
= -2dBFS)
MAX1418toc21
TEMPERATURE (°C)
SNR (dB)
70
72
74
71
73
75
-40
10
35
-15
60
85
SINAD vs. TEMPERATURE
(f
CLK
= 65.0117MHz, f
IN
= 70.0015MHz,
A
IN
= -2dBFS)
MAX1418toc22
TEMPERATURE (°C)
SINAD (dB)
Typical Operating Characteristics (continued)
(AV
CC
= 5V, DV
CC
= DRV
CC
= 2.5V, INP and INN driven differentially with a -2dBFS amplitude, CLKP and CLKN driven differentially
with a 2V
P-P
sinusoidal input signal, C
L
= 5pF at digital outputs, f
CLK
= 65MHz, T
A
= 25°C. All AC data based on a 32k-point FFT
record and under coherent sampling conditions.)
70
71
73
72
75
76
74
77
-40
10
35
-15
60
85
SINAD vs. TEMPERATURE
(f
CLK
= 65.0117MHz, f
IN
= 15.0010MHz,
A
IN
= -2dBFS)
MAX1418toc18
TEMPERATURE (°C)
SINAD (dB)
75
85
80
95
100
90
105
-40
10
35
-15
60
85
SFDR1/SFDR2 vs. TEMPERATURE
(f
CLK
= 65.0117MHz, f
IN
= 15.0010MHz,
A
IN
= -2dBFS)
MAX1418toc19
TEMPERATURE (°C)
SFDR1/SFDR2 (dBc)
SFDR2
SFDR1
-115
-105
-110
-85
-75
-95
-90
-80
-100
-70
-40
10
35
-15
60
85
HD2/HD3 vs. TEMPERATURE
(f
CLK
= 65.0117MHz, f
IN
= 15.0010MHz,
A
IN
= -2dBFS)
MAX1418toc20
TEMPERATURE (°C)
HD2/HD3 (dBc)
HD2
HD3