IDT77V107L25PFI IDT, Integrated Device Technology Inc, IDT77V107L25PFI Datasheet - Page 20

• Manufacturer Part Number: IDT77V107L25PFI
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT77V107L25PFI

• Data Rate: 25.6/51.2Mbps
• Number Of Channels: 1
• Type Of Atm Phy Interface: UTOPIA
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Pin Count: 100
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

IDT77V107
t4
t5
t6
t7
t8
t9
t10
t12
t13
t14
t15
t16
t17
t18
t19
t20
t21
t22
t23
TxDATA[7:0],
TxADDR[4:0]
RxDATA[7:0],
RxADDR[4:0]
Symbol
TxPARITY
RxPARITY
TxCLAV
RxCLAV
TxSOC
RxSOC
TxCLK
RxCLK
TxEN
RxEN
High-Z
TxDATA[7:0], TxPARITY Hold Time to TxCLK
TxADDR[4:0], Setup Time to TxCLK
TxADDR[4:0}, Hold Time to TxCLK
TxSOC, TxEN Setup Time to TxCLK
TxSOC, TxEN Hold Time to TxCLK
TxCLK to TxCLAV High-Z
TxCLK to TxCLAV Low-Z (min) and Valid (max)
RxCLK Frequency
RxCLK Duty Cycle (% of t12)
RxEN Setup Time to RxCLK
RxEN Hold Time to RxCLK
RxADDR[4:0] Setup Time to RxCLK
RxADDR[4:0] Hold Time to RxCLK
RxCLK to RxCLAV High-Z
RxCLK to RxCLAV Low-Z (min) and Valid (max)
RxCLK to RxSOC High-Z
RxCLK to RxSOC Low-Z (min) and Valid (max)
RxCLK to RxDATA, RxPARITY High-Z
RxCLK to RxDATA, RxPARITY Low-Z (min) and Valid (max)
High-Z
High-Z
High-Z
t
t
t
t
14
16
5
7
t
3
Octet 1
t
t
t
t
15
17
t
t
6
8
21
23
t
Figure 16 UTOPIA Transmit Timing Waveforms
4
Figure 17 UTOPIA Receive Timing Waveform
Parameter
Octet 2
t
t
t
21
t
9
18
23
20 of 24
High-Z
High-Z
t
t
10
19
t
t
20
22
t
t
1
12
1.5
4
1.5
4
1.5
2
2
0.2
40
4
1.5
4
1.5
2
2
2
2
2
2
High-Z
High-Z
Min
t
t
t
t
2
10
13
19
____
____
____
____
____
10
10
50
60
____
____
____
____
10
10
10
10
10
10
Max
77v1054 drw 38
77v1054 drw 37
ns
ns
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
December 2004