IDT77V1254L25PG IDT, Integrated Device Technology Inc, IDT77V1254L25PG Datasheet - Page 20
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IDT77V1254L25PG
Manufacturer Part Number
IDT77V1254L25PG
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT77V1254L25PG.pdf
(48 pages)
Specifications of IDT77V1254L25PG
Data Rate
25.6/51.2Mbps
Number Of Channels
4
Type Of Atm Phy Interface
DPI/UTOPIA
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Pin Count
144
Mounting
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT77V1254L25PGI
Manufacturer:
IDT
Quantity:
28
Company:
Part Number:
IDT77V1254L25PGI
Manufacturer:
IDT
Quantity:
621
IDT77V1254L25
polling:
RXCLK
RXADDR[4:0]
RXCLAV
RXEN
RXData[15:0],
RXPARITY
RXSOC
cell transmission to:
RXCLK
RXADDR[4:0]
RXCLAV
RXEN
RXData[15:0],
RXPARITY
RXSOC
polling:
cell transmission to:
P45, 46
N+3
P39, 40
PHY N+3
N+3
P47, 48
1F
Figure 13 Utopia 2 Receive Handshake - Delay Between Cells
P41, 42
Figure 12 Utopia 2 Receive Handshake - Back to Back Cells
N+3
polling
1F
N+3
polling
PHY N
High-Z
N+2
P43, 44
undefined
N+2
1F
N+2
P45, 46
20 of 48
1F
N+2
N+1
P47, 48
selection
High-Z
N+3
High-Z
High-Z
1F
N+1
High-Z
High-Z
1F
N+3
selection
N+1
polling
H1, 2
N
1F
N+1
PHY N+3
H3, 4
H1, 2
1F
N
N
polling
PHY N+1
H5, undefined
H3, 4
N+1
1F
3505 drw 12
3505 drw 13
P1, 2
1F
December 2004
.
.