78Q8430 Data Sheet
DS_8430_001
4 Electrical Specification
4.1 Absolute Maximum Ratings
Operation above the maximum rating may permanently damage the device.
Table 12: Absolute Maximum Ratings
Parameter
Rating
DC Supply Voltage (VCC
Storage Temperature
)
-0.5 to 4.0 VDC
-65 to 150 °C
Pin Voltage (except TXOP/N and RXIP/N)
Pin Voltage (TXOP/N and RXIP/N only)
Pin Current
-0.3 to (VCC+0.6) VDC
-0.3 to (VCC+1.4) VDC
± 120 mA
4.2 Recommended Operation Conditions
Unless otherwise noted all specifications are valid over these temperatures and supply voltage ranges.
Table 13: Recommended Operating Conditions
Parameter
Rating
DC Voltage Supply (VCC
)
3.3 ± 0.17 VDC
-40 to +85 °C
Ambient Operating Temperature (TAMB
)
4.3 DC Characteristics
Table 14: DC Characteristics
Parameter
Symbol
Conditions
Min
Nom
Max
Unit
Supply Current
ICC
VCC = 3.3 V
–
–
–
–
Auto-Negotiation
10BT (Idle)
10BT (Normal Activity)
100BTX
124
110
230
165
150
140
250
190
mA
Supply Current
ICC
Power-down mode
–
14
45
mA
18
Rev. 1.2
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
