MAX1126 Datasheet, PDF (12/25 Pages) Maxim Integrated Products – Quad, 12-Bit, 40Msps, 1.8V ADC with Serial LVDS Outputs

Quad, 12-Bit, 40Msps, 1.8V ADC with
Serial LVDS Outputs
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 = 40MHz (50% duty cycle), DT = low, C_LOAD = 10pF, T_A = +25°C, unless otherwise noted.)
SIGNAL-TO-NOISE RATIO
vs. TEMPERATURE
72
f_CLK = 40.404040404MHz
f_IN = 19.29204151MHz
70 ^{4096-POINT DATA RECORD}
SIGNAL-TO-NOISE PLUS DISTORTION
vs. TEMPERATURE
72
f_CLK = 40.404040404MHz
f_IN = 19.29204151MHz
70 ^{4096-POINT DATA RECORD}
68
68
66
66
64
64
62
-40 -15
10
35
60
85
TEMPERATURE (°C)
TOTAL HARMONIC DISTORTION
vs. TEMPERATURE
-75
f_CLK = 40.404040404MHz
-80
f_IN = 19.29204151MHz
4096-POINT DATA RECORD
-85
-90
-95
-100
-105
-40 -15
10
35
60
85
TEMPERATURE (°C)
62
-40 -15
10
35
60
85
TEMPERATURE (°C)
SPURIOUS-FREE DYNAMIC RANGE
vs. TEMPERATURE
100
f_CLK = 40.404040404MHz
95
f_IN = 19.29204151MHz
4096-POINT DATA RECORD
90
85
80
75
70
-40 -15
10
35
60
85
TEMPERATURE (°C)
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