Rainbow Electronics MAX1201 - Manual (Page 3)

M
A
X12
01
+5V Single-Supply, 2.2Msps, 14-Bit
Self-Calibrating ADC
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ELECTRICAL CHARACTERISTICS (continued)
(AV DD = +5V ±5%, DV DD = DRV DD = +3.3V, V RFPS = +4.096V, V RFNS = AGND, V CM = +2.048, V IN = -0.5dBFS, f CLK = 4.5056MHz,
digital output load
≤
20pF, T A = T MIN to T MAX = 0°C to +70°C, unless otherwise noted. Typical values are at T A = +25°C.) (Note 1)
dB
55 Gain
55 Offset
PSRR Power-Supply Rejection Ratio
sec 0.1 Warm-Up Time
mW 269 380 PDSS Power Dissipation
10pF loads on D0–D13 and DAV mA 0.3 1 I(DRV
DD
) Output Drive Supply Current
V 3 DV DD DRV DD Output Drive Supply Voltage
V 4.75 5 5.25 AV DD Analog Supply Voltage
V 3 5.25 DV
DD
Digital Supply Voltage
mA 1 2 I(DV DD ) Digital Supply Current
f IN = 1.0021MHz
f IN = 502.7kHz
f
IN
= 100.1kHz
f IN = 1.0021MHz
f IN = 502.7kHz
f IN = 100.1kHz
f IN = 1.0021MHz
f IN = 502.7kHz
f IN = 100.1kHz
f IN = 502.7kHz
f IN = 1.0021MHz
f IN = 100.1kHz
86
Spurious-Free Dynamic Range
(Note 5)
89 SFDR dB
84 91
78
79
dB
-88 -80
THD
Total Harmonic Distortion
(Note 6)
-85
-83
dB
77 82
SINAD
Signal-to-Noise Ratio +
Distortion (Note 5)
81
82 dB
78 83
SNR
Signal-to-Noise Ratio
(Note 5)
CONDITIONS UNITS MIN TYP MAX SYMBOL PARAMETER
mA 53 75 I(AV DD ) Analog Supply Current
POWER REQUIREMENTS
C L = 20pF
CONDITIONS
ns 85 113.5 137 t
CH
Clock High Time
ns 227 t CLK
ns 4/f SAMPLE t CONV Conversion Time
Clock Period
ns 16 75 t REL Bus Relinquish Time
ns 16 75 t AC Data Access Time
ns 85 113.5 137 t CL Clock Low Time
ns 70 150 t OD Output Delay
ns 1/f CLK t DAV DAV Pulse Width
ns 65 145 t S CLK-to-DAV Rising Edge
UNITS MIN TYP MAX SYMBOL PARAMETER
TIMING CHARACTERISTICS
(AV DD = +5V, DV DD = DRV DD = +3.3V, f CLK = 4.5056MHz, T A = T MIN to T MAX = 0°C to +70°C, unless otherwise noted. Typical
values are at T A = +25°C.) (Note 1)
ST_CAL = DV DD
f CLK
cycles
17,400 t CAL Calibration Time