ADS1118_13 Datasheet, PDF (2/38 Pages) Texas Instruments – Ultra-Small, Low-Power, SPI™-Compatible, 16-Bit Analog-to-Digital Converter and Temperature Sensor with Internal Reference

ADS1118
SBAS457C – OCTOBER 2010 – REVISED FEBRUARY 2013
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
ORDERING INFORMATION
For the most current package and ordering information, see the Package Option Addendum at the end of this
document, or visit the device product folder on www.ti.com.
ABSOLUTE MAXIMUM RATINGS⁽¹⁾
VDD to GND
Analog input current
Analog input voltage to GND
DIN, DOUT/DRDY, SCLK, CS voltage to GND
Electrostatic discharge
(ESD) ratings
Human body model (HBM)
JEDEC standard 22, test method A114-C.01, all pins
Charged device model (CDM)
JEDEC standard 22, test method C101, all pins
Operating temperature range
Maximum junction temperature
Storage temperature range
VALUE
–0.3 to +5.5
100, momentary
10, continuous
–0.3 to VDD + 0.3
–0.3 to +5.5
±4000
±1000
–40 to +125
+150
–60 to +150
UNIT
V
mA
mA
V
V
V
V
°C
°C
°C
(1) Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute
maximum conditions for extended periods may affect device reliability.
DEVICE
ADS1118
ADS1018
ADS1115
ADS1114
ADS1113
ADS1015
ADS1014
ADS1013
RESOLUTION
(Bits)
16
12
16
16
16
12
12
12
MAXIMUM
SAMPLE RATE
(SPS)
860
3300
860
860
860
3300
3300
3300
PRODUCT FAMILY
INPUT CHANNELS
[Differential
(Single-Ended)]
PGA
2 (4)
Yes
2 (4)
Yes
2 (4)
Yes
1 (1)
Yes
1 (1)
No
2 (4)
Yes
1 (1)
Yes
1 (1)
No
INTERFACE
SPI
SPI
I²C
I²C
I²C
I²C
I²C
I²C
SPECIAL FEATURES
Temperature sensor
Temperature sensor
Comparator
Comparator
None
Comparator
Comparator
None
PACKAGE
DESIGNATOR
MSOP, QFN
BBEI, SDQ
BTNQ, SDZ
BOGI, N4J
BRNI, N5J
BROI, N6J
BRPI, N7J
BRQI, N8J
BRMI, N9J
2
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