BU1S12S1AG-LB Datasheet, PDF (3/20 Pages) Rohm – Successive Approximation A/D Converter

BU1S12S1AG-LB
Absolute Maximum Ratings (Ta=25°C)
Parameter
Symbol
Ratings
Unit
Supply Voltage
VA
5.7
V
Analog Input Voltage
VIN
-0.3 to VA +0.3
V
Digital Input Voltage
Power Dissipation
VDIN
-0.3 to 5.7
V
PD
0.54^(Note1)
W
Junction Temperature
TJmax
125
°C
Storage Temperature
Tstg
-55 to +125
°C
(Note 1) Derate by 5.4mW/°C when operating above Ta=25°C. (when mounted on a 70mm×70mm×1.6mm, 1-layer, glass-epoxy board.)
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over
the absolute maximum ratings.
Recommended Operational Conditions
Parameter
Supply Voltage
Analog Input Voltage
Digital Input Voltage
Operational Temperature
Clock Frequency
Sampling Rate
Symbol
VA
VIN
VDIN
Topr
fSCLK
fS
Ratings
2.7 to 5.25
0 to VA
0 to 5.25
-40 to +105
10 to 20
0.5 to 1
Unit
V
V
V
°C
MHz
MSPS
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TSZ02201-0GSG0GZ10180-1-2
04.Jul.2016 Rev.001