MAX107 Datasheet, PDF (8/21 Pages) Maxim Integrated Products – Dual, 6-Bit, 400Msps ADC with On-Chip, Wideband Input Amplifier

Dual, 6-Bit, 400Msps ADC with On-Chip,
Wideband Input Amplifier
Typical Operating Characteristics (continued)
(AV_CC = AV_CCI = AV_CCQ = AV_CCR = +5V, OV_CCI = OV_CCQ = +3.3V, AGND = AGNDI = AGNDQ = AGNDR = 0, OGNDI = OGNDQ = 0,
f_CLK = 401.408MHz, differential input at -0.5dB FS, C_L = 1µF to AGND at REF, R_L = 100Ω ±1% applied to digital LVDS outputs, T_A =
T_MIN to T_MAX, unless otherwise noted. Typical values are at T_A = +25°C)
SINAD vs. CLOCK FREQUENCY,
DIFFERENTIAL INPUT (-1dB FS)
40
f_IN = 202.346MHz
THD vs. CLOCK FREQUENCY,
DIFFERENTIAL INPUT (-1dB FS)
-40
f_IN = 202.346MHz
ENOB vs. ANALOG SUPPLY VOLTAGE,
DIFFERENTIAL INPUT (-1dB FS)
6.0
f_IN = 101.3925MHz
38
-43
5.9
36
-46
5.8
34
-49
5.7
32
-52
5.6
30
400 500 600 700 800 900
CLOCK FREQUENCY (MHz)
SFDR vs. ANALOG SUPPLY VOLTAGE,
DIFFERENTIAL INPUT (-1dB FS)
57
f_IN = 101.3925MHz
55
53
51
49
47
4.5 4.7 4.9 5.1 5.3 5.5
ANALOG SUPPLY VOLTAGE (V)
-55
400 500 600 700 800 900
CLOCK FREQUENCY (MHz)
INL vs. DIGITAL OUTPUT CODE
0.30
0.20
0.10
0
-0.10
-0.20
-0.30
0
8 16 24 32 40 48 56 64
DIGITAL OUTPUT CODE
5.5
4.5 4.7 4.9 5.1 5.3 5.5
ANALOG SUPPLY VOLTAGE (V)
DNL vs. DIGITAL OUTPUT CODE
0.40
0.20
0
-0.20
-0.40
0 8 16 24 32 40 48 56 64
DIGITAL OUTPUT CODE
REFERENCE VOLTAGE vs. ANALOG
SUPPLY VOLTAGE
2.510
ANALOG SUPPLY CURRENT vs.
ANALOG SUPPLY VOLTAGE
310
ANALOG SUPPLY CURRENT vs.
TEMPERATURE
300
2.506
290
280
2.502
270
260
2.498
250
240
2.494
230
220
2.490
4.5 4.7 4.9 5.1 5.3 5.5
ANALOG SUPPLY VOLTAGE (V)
210
4.5 4.7 4.9 5.1 5.3 5.5
ANALOG SUPPLY VOLTAGE (V)
200
-40 -15 10
35
60
85
TEMPERATURE (°C)
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