(Hong Kong)
Product Summary
The ICS954119DFLF is a Programmable Timing Control Hub for Next Gen P4 processor. It is driven with a 14.318MHz crystal.
Parametrics
ICS954119DFLF absolute maximum ratings: (1)3.3V Core Supply Voltage VDD_A: max=VDD + 0.5 V; (2)3.3V Logic Input Supply Voltage VDD_In: min=GND - 0.5 V, max=VDD + 0.5 V; (3)Storage Temperature Ts: min=-65 ℃, max=150 ℃; (4)Ambient Operating Temp Tambient: min=0, max=70 ℃; (5)Case Temperature Tcase: max=115 ℃; (6)Input ESD protection HBM ESD prot: min=2000 V.
Features
ICS954119DFLF features: (1)Programmable output frequencies; (2)Programmable output skew; (3)Programmable spread percentage for EMI control; (4)Programmable watch dog safe frequency; (5)Supports tight ppm accuracy clocks for Serial-ATA; (6)Supports spread spectrum modulation, 0 to -0.5% down spread, ±0.25% center spread, and ±0.3% center spread; (7)Uses external 14.318MHz crystal, external crystal load caps are required for frequency tuning; (8)Supports undriven differential CPU, SRC pair in PD# for power management.
Diagrams
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 ICS954119DFLF |
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IC TIMING CTRL HUB P4 56-SSOP |
Data Sheet |
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ICS954119DFLFT |
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IC TIMING CTRL HUB P4 56-SSOP |
Data Sheet |
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