LMP90100MHE National Semiconductor, LMP90100MHE Datasheet - Page 6

• Manufacturer Part Number: LMP90100MHE
• Description: AFE, SENSOR, 28TSSOP
• Manufacturer: National Semiconductor

Specifications of LMP90100MHE

• Brief Features: 24bit Low Power Sigma Delta ADC, Automatic Channel Sequencer
• Supply Voltage Range: 2.7V To 5.5V
• Operating Temperature Range: -40°C To +105°C
• Digital Ic Case Style: TSSOP
• No. Of Pins: 28
• Base: RoHS Compliant
• Ic Function: Multi-Channel, Low Power 24-bit Sensor AFE
• Rohs Compliant: Yes

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Symbol
ENOB /
Analog Supply Voltage, VA
Digital I/O Supply Voltage, VIO
Reference Voltage, VREF
Voltage on Any Analog Input Pin to
GND
Voltage on Any Digital Input PIN to
GND
Voltage on SDO
Input Current at Any Pin
Output Current Source or Sink by SDO
Total Package Input and Output
Current
ESD Susceptibility
10.0 Absolute Maximum Ratings
1,
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
12.0 Electrical Characteristics
Unless otherwise noted, the key for the condition is (VA = VIO = VREF) / ODR (SPS) / buffer / calibration / gain . Boldface limits
apply for T
ODR
NFR
INL
OE
Human Body Model (HBM)
n
Note
(Note
(Note
2)
Parameter
Resolution
Effective Number
of Bits and Noise
Free Resolution
Output Data Rates
Gain
Integral Non-
Linearity
Total Noise
Offset Error
Offset Drift Over
Temp
Offset Drift over
Time
MIN
3)
3)
≤
(Note
(Note
(Note
T
A
≤
5)
T
5)
3)
MAX
(Note
; the typical values apply for T
3V / all / ON / OFF / all. Shorted input.
5V / all / ON / OFF / all. Shorted input.
FGA × PGA
3V / 214.65 / ON / ON / 1
3V & 5V / 214.65 / ON / ON / 16
3V / all / ON / ON / all. Shorted input.
5V / all / ON / OFF / all. Shorted input.
3V & 5V / all / ON or OFF / ON / all
3V / 214.65 / ON / ON / 1
3V / 214.65 / ON / ON / 128
5V / 214.65 / ON / ON / 1
5V / 214.65 / ON / ON / 128
3V & 5V / 214.65 / ON or OFF / OFF /
1-8
3V & 5V / 214.65 / ON / ON / 1-8
3V & 5V / 214.65 / ON / OFF / 16
3V & 5V / 214.65 / ON / ON / 16
3V & 5V / 214.65 / ON / OFF / 128
3V & 5V / 214.65 / ON / ON / 128
5V / 214.65 / ON / OFF / 1, T
5V / 214.65 / ON / ON / 1, T
3)
-0.3V to VIO + 0.3V
-0.3V to VIO+0.3V
Conditions
-0.3V to VA+0.3V
-0.3V to VA+0.3V
-0.3V to 6.0V
-0.3V to 6.0V
2500V
(Note
20mA
5mA
3mA
A
A
A
= +25°C.
= 150°C
= 150°C
6
Analog Supply Voltage, VA
Digital I/O Supply Voltage, VIO
Full Scale Input Range, VIN
Reference Voltage, VREF
Temperature Range for Electrical
Characteristics
Operating Temperature Range
Junction to Ambient Thermal
Resistance (θ
Junction Temperature (T
Storage Temperature Range
For soldering specifications:
11.0 Operating Ratings
Machine Models (MM)
Charged Device Model (CDM)
see product folder at www.national.com and
www.national.com/ms/MS/MS-SOLDERING.pdf
1.6675
Min
-15
1
JA
)
(Note
Below Noise
Floor (rms)
0.00838
4)
Table 1
Table 3
Table 1
Table 1
Table 2
Table 4
0.0112
0.125
2360
± 15
1.22
1.79
Typ
100
100
± 7
0.4
24
25
3
6
JMAX
)
214.6
Max
9.52
0.70
8.25
0.63
128
+15
–40°C
–65°C to +150°C
≤
+2.85V to 5.5V
T
±VREF / PGA
+2.7V to 5.5V
MAX
ppm of FSR
ppm of FSR
T
1000 hours
1000 hours
T
+0.5V to VA
MIN
A
nV/°C
nV/°C
nV/°C
nV/°C
nV/°C
nV/°C
Units
+150°C
≤
SPS
nV /
nV /
= +105°C
Bits
Bits
Bits
1250V
µV
µV
µV
µV
µV
µV
µV
= –40°C
41°C/W
200V
+105°C