MCP9808
DIGITAL INPUT/OUTPUT PIN CHARACTERISTICS
Electrical Specifications: Unless otherwise indicated, VDD = 2.7V to 5.5V, GND = Ground and
TA = -40°C to +125°C.
Parameters
Sym
Min
Typ
Max
Units
Conditions
Serial Input/Output (SCL, SDA, A0, A1, A2)
Input
High-Level Voltage
Low-Level Voltage
Input Current
VIH
VIL
IIN
0.7 VDD
GND
—
—
—
—
VDD
0.3 VDD
±5
V
V
µA
Output (SDA)
Low-Level Voltage
High-Level Current (leakage)
Low-Level Current
SDA and SCL Inputs
Hysteresis
VOL
IOH
IOL
—
—
6
—
—
—
0.4
1
V
IOL= 3 mA
VOH = 5.5V
µA
—
mA VOL = 0.6V
VHYST
tSP
—
—
—
0.05 VDD
—
50
—
V
Spike Suppression
Capacitance
—
5
ns
pF
CIN
GRAPHICAL SYMBOL DESCRIPTION
OUTPUT
INPUT
VDD
Voltage
Voltage
Current
VDD
VIH
VOL
VIL
IOL
Current
IIN
IOH
time
time
TEMPERATURE CHARACTERISTICS
Electrical Specifications: Unless otherwise indicated, VDD = 2.7V to 5.5V and GND = Ground.
Parameters
Temperature Ranges
Sym
Min
Typ
Max
Units
Conditions
Specified Temperature Range
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
Thermal Resistance, 8L-DFN
Thermal Resistance, 8L-MSOP
TA
TA
TA
-40
-40
-65
—
—
—
+125
+125
+150
°C
°C
°C
(Note 1)
θJA
θJA
—
—
68
—
—
°C/W
°C/W
211
Note 1: Operation in this range must not cause TJ to exceed Maximum Junction Temperature (+150°C).
DS25095A-page 4
© 2011 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
