MAX12527 Datasheet, PDF (11/28 Pages) Maxim Integrated Products – Dual, 65Msps, 12-Bit, IF/Baseband ADC

Dual, 65Msps, 12-Bit, IF/Baseband ADC
Typical Operating Characteristics (continued)
(V_DD = 3.3V, OV_DD = 2.0V, GND = 0, REFIN = REFOUT (internal reference mode), C_L ≈ 5pF at digital outputs, V_IN = -0.5dBFS,
DIFFCLK/SECLK = OV_DD, PD = GND, G/T = GND, f_CLK = 65MHz (50% duty cycle), T_A = +25°C, unless otherwise noted.)
SNR, SINAD vs. TEMPERATURE
(f_IN = 175MHz, A_IN = -0.5dBFS)
72
SNR
70
68
SINAD
66
64
-THD, SFDR vs. TEMPERATURE
(f_IN = 175MHz, A_IN = -0.5dBFS)
90
85
SFDR
80
75
-THD
70
62
65
60
-40 -15
10
35
60
85
TEMPERATURE (°C)
60
-40 -15
10
35
60
85
TEMPERATURE (°C)
GAIN ERROR vs. TEMPERATURE
3
2
1
0
-1
-2
-3
-40 -15
10
35
60
85
TEMPERATURE (°C)
OFFSET ERROR vs. TEMPERATURE
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-40 -15
10
35
60
85
TEMPERATURE (°C)
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