AD7156 Analog Devices, AD7156 Datasheet - Page 6

• Manufacturer Part Number: AD7156
• Manufacturer: Analog Devices

Specifications of AD7156

• Resolution (bits): 12bit
• # Chan: 2
• Sample Rate: 100SPS
• Interface: I²C/Ser 2-Wire,Ser
• Analog Input Type: Capacitive
• Ain Range: 0.5 pF,1 pF,2 pF,4 pF
• Pkg Type: CSP

AD7156
ABSOLUTE MAXIMUM RATINGS
T
Table 3.
Parameter
Positive Supply Voltage V
Voltage on Any Input or Output to GND
ESD Rating
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
LFCSP Package
Reflow Soldering (Pb-Free)
A
ESD Association Human Body Model, S5.1
Field-Inducted Charged Device Model
θ
θ
Peak Temperature
Time at Peak Temperature
= 25°C, unless otherwise noted.
JA
JC
, Thermal Impedance to Air
, Thermal Impedance to Case
DD
to GND
Rating
−0.3 V to +3.9 V
–0.3 V to V
4 kV
500 V
−40°C to +85°C
–65°C to +150°C
150°C
49°C/W
3°C/W
260(0/−5)°C
10 sec to 40 sec
DD
+ 0.3 V
Rev. 0 | Page 6 of 28
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION