MAX1201 Datasheet, PDF (2/16 Pages) Maxim Integrated Products – +5v sINGLE-sUPPLY, 2.2mSPS, 14-bIT sELF-cALIBRATING adc

+5V Single-Supply, 2.2Msps, 14-Bit
Self-Calibrating ADC
ABSOLUTE MAXIMUM RATINGS
AV_DD to AGND, DGND ..........................................................+7V
DV_DD to DGND, AGND..........................................................+7V
DRV_DD to DGND, AGND .......................................................+7V
INP, INN, RFPF, RFPS,
RFNF, RFNS, CLK, CM..........(AGND - 0.3V) to (AV_DD + 0.3V)
Digital Inputs to DGND ............................-0.3V to (DV_DD + 0.3V)
Digital Output (DAV) to DGND ..............-0.3V to (DRV_DD + 0.3V)
Other Digital Outputs to DGND .............-0.3V to (DRV_DD + 0.3V)
Continuous Power Dissipation (T_A = +70°C)
44-Pin MQFP (derate 11.11mW/°C above +70°C).......889mW
Operating Temperature Ranges (T_A)
MAX1201CMH ....................................................0°C to +70°C
MAX1201EMH .................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(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)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Input Voltage Range (Notes 2, 3) V_IN
Input Resistance (Note 4)
R_I
Input Capacitance
C_I
Single-ended
Differential
Per side in Track Mode
Reference Voltage (Note 3)
Reference Input Resistance
V_REF
4.096 4.5
V
±4.096 ±4.5
25
kΩ
21
pF
4.096 4.5
V
700 1000
Ω
Resolution
(no missing codes; Note 5)
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
Input-Referred Noise
Maximum Sampling Rate
Conversion Time (Pipeline
Delay/Latency)
Acquisition Time
Overvoltage Recovery Time
Aperture Delay
Full-Power Bandwidth
Small-Signal Bandwidth
RES
INL
DNL
After calibration, guaranteed
f_CLK
f_SAMPLE f_SAMPLE = f_CLK/2
t_ACQ
t_OVR
t_AD
To full-scale step (0.006%)
14
Bits
±1.2
LSB
-1
±0.3
+1
LSB
-0.1 ±0.004 +0.1 %FSR
-5
-1.7
+5 %FSR
75
µV_RMS
2.2528
4
100
410
3
3.3
78
Msps
f_SAMPLE
Cycles
ns
ns
ns
MHz
MHz
2 _______________________________________________________________________________________