Rainbow Electronics MAX1127 - Manual (Page 12)

MAX1127
Quad, 12-Bit, 65Msps, 1.8V ADC with
Serial LVDS Outputs
12 ______________________________________________________________________________________
Typical Operating Characteristics (continued)
(AV DD = 1.8V, OV DD = 1.8V, CV DD = 1.8V, GND = 0, external V REFIO = 1.24V, INTREF = AV DD , differential input at -0.5dBFS,
f CLK = 65MHz (50% duty cycle), DT = low, C LOAD = 10pF, T A = +25°C, unless otherwise noted.)
SIGNAL-TO-NOISE RATIO
vs. TEMPERATURE
TEMPERATURE (°C)
SNR (dB)
-15 10 60 35
66
68
64
70
72
62
-40 85
MAX1127 toc24
f CLK = 65.04065041MHz
f IN = 19.29703379MHz
4096-POINT DATA RECORD
SIGNAL-TO-NOISE + DISTORTION
vs. TEMPERATURE
TEMPERATURE (°C)
SINAD (dB)
-15 10 60 35
66
68
64
70
72
62
-40 85
MAX1127 toc25
f
CLK
= 65.04065041MHz
f IN = 19.29703379MHz
4096-POINT DATA RECORD
TOTAL HARMONIC DISTORTION
vs. TEMPERATURE
TEMPERATURE (°C)
THD (dBc)
-15 10 60 35
-95
-90
-100
-85
-80
-75
-105
-40 85
MAX1127 toc26
f CLK = 65.04065041MHz
f IN = 19.29703379MHz
4096-POINT DATA RECORD
SPURIOUS-FREE DYNAMIC RANGE
vs. TEMPERATURE
TEMPERATURE (°C)
SFDR (dBc)
-15 10 60 35
85
90
80
75
95
100
70
-40 85
MAX1127 toc27
f CLK = 65.04065041MHz
f IN = 19.29703379MHz
4096-POINT DATA RECORD