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| MAX1213 Datasheet, PDF (3/20 Pages) Maxim Integrated Products – 1.8V, 12-Bit, 170Msps ADC for Broadband Applications | |||
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1.8V, 12-Bit, 170Msps ADC for
Broadband Applications
ELECTRICAL CHARACTERISTICS (continued)
(AVCC = OVCC = 1.8V, AGND = OGND = 0, fSAMPLE = 170MHz, differential sine-wave clock input drive, 0.1µF capacitor on REFIO,
internal reference, digital output pins differential RL = 100⦠±1%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 1)
PARAMETER
CLOCK INPUTS (CLKP, CLKN)
Differential Clock Input Amplitude
Clock Input Common-Mode
Voltage Range
SYMBOL
CONDITIONS
(Note 3)
Internally self-biased
MIN TYP MAX UNITS
200 500
1.15 ±0.25
mVP-P
V
Clock Differential Input
Resistance
RCLK
11
±25%
kâ¦
Clock Differential Input
Capacitance
CCLK
5
pF
DYNAMIC CHARACTERISTICS (at -1dBFS)
Signal-to-Noise
Ratio
SNR
Signal-to-Noise
and Distortion
SINAD
Spurious-Free
Dynamic Range
SFDR
Worst Harmonics
(HD2 or HD3)
Two-Tone Intermodulation
Distortion
TTIMD
fIN = 10MHz, TA ⥠+25°C
fIN = 65MHz, TA ⥠+25°C
fIN = 200MHz
fIN = 250MHz
fIN = 10MHz, TA ⥠+25°C
fIN = 65MHz, TA ⥠+25°C
fIN = 200MHz
fIN = 250MHz
fIN = 10MHz, TA ⥠+25°C
fIN = 65MHz, TA ⥠+25°C
fIN = 200MHz
fIN = 250MHz
fIN = 10MHz, TA ⥠+25°C
fIN = 65MHz, TA ⥠+25°C
fIN = 200MHz
fIN = 250MHz
fIN1 = 99MHz at -7dBFS,
fIN2 = 101MHz at -7dBFS
64.5 66.2
64.5 65.8
dB
65
64.5
64
65.9
63.5 65.2
dB
63.9
63.5
73
83
69
76.5
dBc
70.7
72.9
-85
-73
-76.5 -69
dBc
-70.7
-72.9
-78
dBc
Noise Power Ratio
NPR
fNOTCH = 28.8MHz ±1MHz,
noise BW = 50MHz, AIN = -9.1dBFS
LVDS DIGITAL OUTPUTS (D0P/NâD11P/N, ORP/N)
Differential Output Voltage
|VOD| RL = 100⦠±1%
Output Offset Voltage
OVOS RL = 100⦠±1%
59.5
dB
250
1.125
400
mV
1.310
V
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