TCA9617B Datasheet, PDF (4/24 Pages) Texas Instruments – Level-Translating FM+ I2C Bus Repeater

TCA9617B
SCPS259A – DECEMBER 2014 – REVISED DECEMBER 2014
7.3 Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)
V_CCA
V_CCB
I_OLA
I_OLB
T_A
Supply voltage, A-side bus
Supply voltage, B-side bus
Low-level output current
Low-level output current
Operating free-air temperature
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MIN
MAX UNIT
0.8
V_CCB
V
2.2
5.5 V
30 mA
0.1
30 mA
–40
85 °C
7.4 Thermal Information
THERMAL METRIC⁽¹⁾
TCA9617B
DGK
8 PINS
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
171.8
61.2
93.6
7.9
91.9
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, .
UNIT
°C/W
4
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