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| MAX1214N Datasheet, PDF (3/21 Pages) Maxim Integrated Products – 1.8V, Low-Power, 12-Bit, 210Msps ADC for Broadband Applications | |||
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1.8V, Low-Power, 12-Bit, 210Msps
ADC for Broadband Applications
ELECTRICAL CHARACTERISTICS (continued)
(AVCC = OVCC = 1.8V, AGND = OGND = 0, fSAMPLE = 210MHz, differential clock input drive, 0.1µF capacitor on REFIO, internal ref-
erence, digital output pins differential RL = 100â¦. Limits are for TA = -40°C to +85°C, 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
Clock Differential Input
Clock Differential Input
Capacitance
SYMBOL
CONDITIONS
RCLK
CCLK
(Note 3)
Internally self-biased
MIN
TYP MAX UNITS
200
500
1.15 ±0.25
11 ±25%
5
mVP-P
V
kâ¦
pF
DYNAMIC CHARACTERISTICS (at AIN = -1dBFS)
Signal-to-Noise Ratio
SNR
fIN = 10MHz
fIN = 100MHz
fIN = 200MHz
fIN = 250MHz
Signal-to-Noise and Distortion
SINAD
fIN = 10MHz
fIN = 100MHz
fIN = 200MHz
fIN = 250MHz
fIN = 10MHz
Spurious-Free Dynamic Range
SFDR
fIN = 100MHz
fIN = 200MHz
fIN = 250MHz
fIN = 10MHz
Worst Harmonics
(HD2 or HD3)
fIN = 100MHz
fIN = 200MHz
fIN = 250MHz
Two-Tone Intermodulation
Distortion
TTIMD
fIN1 = 97MHz at -7dBFS,
fIN2 = 100MHz at -7dBFS
LVDS DIGITAL OUTPUTS (D0P/NâD11P/N, ORP/N)
Differential Output Voltage
|VOD| RL = 100â¦
Output Offset Voltage
OVOS RL = 100â¦
65.5 67.3
65.2
67
dB
65.3
65.0
65.3 67.2
64.9 66.6
dB
65.2
64.9
77.0 88.5
76.0 81.3
dBc
82.8
84.9
-88.5 -77.0
-81.3 -76.0
dBc
-82.8
-84.9
-79
dBc
280
1.110
440
mV
1.370
V
_______________________________________________________________________________________ 3
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