MAX11359AETL+ Maxim Integrated Products, MAX11359AETL+ Datasheet - Page 3

• Manufacturer Part Number: MAX11359AETL+
• Description: IC DAS SYSTEM 16BIT 40-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Data Acquisition System (DAS)r

Specifications of MAX11359AETL+

• Resolution (bits): 16 b
• Sampling Rate (per Second): 477
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(AV
10µF, 10µF between CF+ and CF-, T
Normal-Mode 60Hz Rejection
Ratio
Normal-Mode 50Hz Rejection
Ratio
Absolute Input Range
Differential Input Range
DC Input Current (Note 7)
Input Sampling Capacitance
Input Sampling Rate
E xter nal S our ce Im ped ance at Inp ut
FORCE-SENSE DAC (R
Resolution
Differential Nonlinearity
Integral Nonlinearity
Offset Error
Offset-Error Tempco
Gain Error
Gain-Error Tempco
Input Leakage Current at SWA/B
Input Leakage Current at FBA/B
DAC Output Buffer Leakage
Current
Input Common-Mode Voltage
Line Regulation
Load Regulation
Output Voltage Range
UPIOs, RTC, Voltage Monitors, and Temp Sensor
DD
16-Bit Data-Acquisition System with ADC, DAC,
= DV
PARAMETER
DD
= +1.8V to +3.6V, V
_______________________________________________________________________________________
L
= 10kΩ and C
A
REF
= T
SYMBOL
f
SAMPLE
= +1.25V, external reference, CLK32K = 32.768kHz (external clock), C
DNL
MIN
C
INL
L
IN
= 200pF, FBA = OUTA, unless otherwise noted)
to T
MAX
PGA gain = 1, unipolar mode, data rate =
50sps (Note 2)
Data rate = 10sps or 50sps, PGA gain = 1,
unipolar mode (Note 2)
Inter nal tem p er atur e sensor d i sab l ed
( see Fi g ur e 26)
Unipolar mode
Bipolar mode
ADC not in measurement mode, mux
enabled, T
(AV
T
See Table 3
Guaranteed monotonic
Code 3Dhex to 3FF hex
Code 3Dhex to 3FF hex
Reference to code 52 hex
Excludes offset and voltage reference error
Excludes offset and reference drift
SWA switches open (Notes 7, 8)
V
(AV
(Note 7)
DAC buffer disabled (Note 7)
At FBA
AV
I
OUT
A
FBA
, unless otherwise noted. Typical values are at T
DD
= +85°C
DD
DD
= ±2mA, C
= +0.3V to
= +1.8V to +3.6V, T
- 0.1V)
- 0.3V)
A
≤ +55°C, inputs = +0.1V to
CONDITIONS
L
= 1000pF (Note 2)
T
T
T
A
A
A
= -40°C to +85°C
= 0°C to +70°C
= 0°C to +50°C
A
= +25°C
V
V
-V
-0.05/
Gain
Gain
MIN
AGND
AGND
A
100
100
10
REF
0
= +25°C.) (Note 1)
/
Table 3
21.84
±4.4
TYP
±1
40
5
REG
= 10µF, C
AV
AV
V
V
AV
MAX
±600
±400
Gain
Gain
0.35
±20
±75
175
0.5
REF
REF
±1
±5
±1
±4
±5
±1
±1
DD
DD
DD
/
/
-
CPOUT
ppm/°C
UNITS
µV/°C
µV/µA
µV/V
LSB
LSB
LSB
kHz
Bits
mV
dB
dB
kΩ
pA
nA
pF
nA
nA
nA
V
V
V
V
3
=