MAX1414CAI+ Maxim Integrated Products, MAX1414CAI+ Datasheet - Page 3

• Manufacturer Part Number: MAX1414CAI+
• Description: IC DAS 16BIT LP 28-SSOP
• Manufacturer: Maxim Integrated Products
• Type: Data Acquisition System (DAS)r

Specifications of MAX1414CAI+

• Resolution (bits): 16 b
• Sampling Rate (per Second): 60
• Data Interface: Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Number Of Converters: 1
• Resolution: 16 bit
• Interface Type: Serial (4-Wire, SPI, QSPI, Microwire)
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Power Dissipation: 762 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(DV
CLKOUT, T
PGA Gain
Power-Supply Rejection Ratio
Output Update Rate
Turn-On Time
SIGNAL DETECT COMPARATOR
Differential Input-Detection
Threshold Voltage
Common-Mode Input Voltage
Turn-On Time
ANALOG INPUTS
Differential Input Voltage Range
Absolute Input Voltage Range
Common-Mode Input Voltage
Range
Common-Mode Rejection Ratio
Input Sampling Rate
Input Current
Input Capacitance
F O R C E- SEN SE D A C ( al l m easur em ents m ad e w i th FB1( 2) shor ted to O U T1( 2) , unl ess other w i se noted ) .
( M AX 1407/M AX 1409/M AX 1414 onl y)
Resolution
Differential Nonlinearity
Integral Nonlinearity
Offset Error
Offset Drift
Gain Error
Gain Drift
Line Regulation
Current into FB1(2)
DD
= AV
PARAMETER
A
DD
= T
= +2.7V to 3.6V, 4.7µF at REF, internal V
MIN
Low-Power, 16-Bit Multichannel DAS with
Internal Reference,10-Bit DACs, and RTC
to T
_______________________________________________________________________________________
MAX
, unless otherwise noted. Typical values are at T
SYMBOL
See PGA Gain section
Gain = 1, unipolar and buffered mode
Continuous
conversion
Excluding reference
MAX1407/MAX1408/MAX1409
MAX1414
Unipolar mode
Bipolar mode
Unbuffered
Buffered
Unbuffered
Buffered
Gain = 1, unipolar and buffered mode
FOUT = 2.4576MHz
Buffered mode
Guaranteed monotonic (Note 2)
(Note 2)
(Note 3)
Excludes offset and reference drift
Excludes offset and reference drift
REF
, 18nF between CPLL and AV
CONDITIONS
RATE bit = 0
RATE bit = 1
ADC gain = 1
ADC gain = 2
ADC gain = 1/3
ADC gain = 1
ADC gain = 2
ADC gain = 1/3
30Hz data rate
60Hz data rate
A
= +25°C.)
DD
, 32.768kHz crystal across CLKIN and
-V
AGND
-AV
-V
-0.05
0.05
0.05
MIN
-10
REF/2
44
10
REF
0
0
0
0
DD
15.360
30.720
±0.5
TYP
±0.5
190
1/3
70
30
60
50
50
10
90
15
±5
10
1
2
0
V
V
AV
AV
AV
AV
MAX
V
V
±1.0
1.40
1.40
±1.0
REF/2
REF/2
±20
0.8
3.6
10
56
REF
REF
DD
DD
DD
DD
ppm/°C
U N I T S
µV/°C
µV/V
kHz
LSB
LSB
Bits
V/V
mV
mV
mV
dB
Hz
dB
nA
pF
nA
µs
µs
V
V
V
V
3