MAX11102_12 Datasheet, PDF (9/30 Pages) Maxim Integrated Products – 2Msps/3Msps, Low-Power, Serial 12-/10-/8-Bit ADCs

MAX11102/03/05/06/10/11/15/16/17
2Msps/3Msps, Low-Power,
Serial 12-/10-/8-Bit ADCs
ELECTRICAL CHARACTERISTICS (MAX11110/MAX11117) (continued)
(VDD = 2.2V to 3.6V. MAX11110: fSCLK = 32MHz, 50% duty cycle, 2Msps. MAX11117: fSCLK = 48MHz, 50% duty cycle, 3Msps.
CDOUT = 10pF, TA = -40NC to +125NC, unless otherwise noted. Typical values are at TA = +25NC.)
PARAMETER
SYMBOL
CONDITIONS
DYNAMIC PERFORMANCE (MAX11117: fAIN = 1MHz, MAX11110: fAIN = 0.5MHz)
Signal-to-Noise and Distortion
SINAD
MAX11117
MAX11110
Signal-to-Noise Ratio
SNR
MAX11117
MAX11110
Total Harmonic Distortion
THD
MAX11117
MAX11110
Spurious-Free Dynamic Range
SFDR
MAX11117
MAX11110
MIN TYP MAX UNITS
59
61.5
dB
60.5 61.5
59
61.5
dB
60.5 61.5
-85
-74
dB
-85
-73
75
dB
75
Intermodulation Distortion
IMD
Full-Power Bandwidth
Full-Linear Bandwidth
Small-Signal Bandwidth
CONVERSION RATE
Throughput
Conversion Time
Acquisition Time
Aperture Delay
Aperture Jitter
tACQ
Serial Clock Frequency
fCLK
ANALOG INPUT (AIN)
Input Voltage Range
Input Leakage Current
VAIN
IILA
Input Capacitance
CAIN
DIGITAL INPUTS (SCLK, CS, CHSEL)
Digital Input-High Voltage
VIH
MAXX11117: f1 = 1.0003MHz, f2 = 0.99955MHz
MAX11110: f1 = 500.15kHz, f2 = 499.56kHz
-82
-3dB point
40
SINAD > 60dB
2.5
45
MAX11117
MAX11110
MAX11117
MAX11110
From CS falling edge
MAX11117
MAX11110
0.03
3
0.02
2
260
391
52
4
15
0.48
48
0.32
32
Track
Hold
0
VDD
0.002 Q1
20
4
0.75 x
VDD
dB
MHz
MHz
MHz
Msps
ns
ns
ns
ps
MHz
V
FA
pF
V
Digital Input-Low Voltage
VIL
0.25 x
VDD
V
Digital Input Hysteresis
Digital Input Leakage Current
Digital Input Capacitance
VHYST
IIL
CIN
Inputs at GND or VDD
0.15 x
VDD
V
0.001 Q1
FA
2
pF
Maxim Integrated
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