Toshiba – Toshiba TMP87CP24AF User Manual
Page 114
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TOSHIBA
TMP87CM24A/P24A
AD Conversion Characteristics (I )
(Topr= - 10to70°C)
Parameter
Symbol
Conditions
Min
Typ.
Max
Unit
Analog Reference Voltage
V
aref
V
aref
-V
ass
=
2.5 V
2.7
-
V
dd
V
V
ass
Vss
-
1.5
Analog Input Voltage
a
V
aref
2.5
-
-
Analog Input Voltage
V
ain
V
ass
-
V
aref
Analog Supply Current
I
ref
V
aref
= 5.5V, V
ass
= 0.0 V
-
0.5
1.0
mA
Nonlinearity Error
V
dd
=
2.7
V to
5.0
V, Vss =
0.0
V
V
aref
=
5.000
V,
2.700
V
V
ass
= 0.000
V
-
-
± 1
LSB
Zero Point Error
-
-
± 1
Full Scale Error
-
-
± 1
Total Error
-
-
±2
Note: Quantizing error is not contained in those errors.
AD Conversion Characteristics (II)
(Topr= - 10to70°C)
Parameter
Symbol
Conditions
Min
Typ.
Max
Unit
Analog Reference Voltage
V
aref
2.2
-
V
dd
V
V
ass
Vss
Analog Input Voltage
a
V
aref
2.2
-
-
Analog Input Voltage
V
ain
V
ass
-
V
aref
Analog Supply Current
I
ref
V
aref
= 5.5 V, V
ass
= 0.0 V
-
0.5
1.0
mA
Nonlinearity Error
V
dd
= 2.2
V, Vss =
0.0
V
V
aref
= 2.200
V
V
ass
= 0.000
V
-
-
±2
LSB
Zero Point Error
-
-
±2
Full Scale Error
-
-
±2
Total Error
-
-
±4
Note: Quantizing error is not contained in those errors.
3
-
24-114
2002
-
10-03