
2005 Microchip Technology Inc.
DS21949B-page 9
TC1303A/TC1303B/TC1303C/TC1304
TEMPERATURE SPECIFICATIONS
Electrical Specifications:
Unless otherwise indicated, all limits are specified for: V
IN
= +2.7V to +5.5V
Parameters
Sym
Min
Typ
Max
Units
Conditions
Temperature Ranges
Operating Junction Temperature
Range
Storage Temperature Range
Maximum Junction Temperature
Thermal Package Resistances
Thermal Resistance, 10L-DFN
T
J
-40
—
+125
°C
Steady state
T
A
T
J
-65
—
—
—
+150
+150
°C
°C
Transient
θ
JA
—
41
—
°C/W
Typical 4-layer Board with
Internal Ground Plane and 2 Vias
in Thermal Pad
Typical 4-layer Board with
Internal Ground Plane
Thermal Resistance, 10L-MSOP
θ
JA
—
113
—
°C/W