IDT2308B
3.3 VOLT ZERO DELAY CLOCK MULTIPLIER
CLOCK MULTIPLIER
Test Circuits
Thermal Characteristics 16TSSOP
Parameter
Symbol
Conditions
Min.
Min.
Typ. Max. Units
Thermal Resistance Junction to
Ambient
θ
θ
θ
θ
Still air
78
70
68
37
° C/W
° C/W
° C/W
° C/W
JA
JA
JA
JC
1 m/s air flow
3 m/s air flow
Thermal Resistance Junction to Case
Thermal Characteristics 16SOIC
Parameter
Symbol
Conditions
Still air
Typ. Max. Units
Thermal Resistance Junction to
Ambient
θ
120
115
105
58
° C/W
° C/W
° C/W
° C/W
JA
θ
1 m/s air flow
3 m/s air flow
JA
θ
JA
Thermal Resistance Junction to Case
θ
JC
IDT™ 3.3 VOLT ZERO DELAY CLOCK MULTIPLIER
12
IDT2308B
REV B 030509