IDT82V3285DQGT IDT, Integrated Device Technology Inc, IDT82V3285DQGT Datasheet - Page 52

• Manufacturer Part Number: IDT82V3285DQGT
• Description: IC PLL WAN STRATUM 100-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: PLL Clock Generatorr

Specifications of IDT82V3285DQGT

• Input: CMOS, LVDS, PECL, TTL
• Output: CMOS, LVDS, PECL, TTL
• Frequency - Max: 622.08MHz
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Frequency-max: 622.08MHz
• Function: Wan PLL
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: TQFP
• Pin Count: 100
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 82V3285DQGT

Table 37: Write Timing Characteristics in Motorola Mode
Microprocessor Interface
IDT82V3285
Symbol
t
t
t
t
t
t
pw1
pw2
t
t
t
t
t
t
t
su1
su2
su3
t
t
out
T
d2
d4
h1
h2
h3
h4
r1
TI
in
Time between consecutive Write-Write or Write-Read accesses
AD[7:0]
A[6:0]
WR
Valid address after valid CS rising edge hold time
RDY
CS
Valid data after valid CS rising edge hold time
Valid WR after valid CS rising edge hold time
Valid data before CS rising edge setup time
CS rising edge to RDY release delay time
Valid CS after RDY falling edge hold time
Valid address to valid CS setup time
(CS rising edge to CS falling edge)
One cycle time of the master clock
Valid CS to valid RDY delay time
Valid WR to valid CS setup time
Valid RDY pulse width high
Valid CS pulse width low
Delay of output pad
Delay of input pad
RDY release time
High-Z
Parameter
Figure 22. Motorola Write Timing Diagram
t
su1
t
su2
t
d2
address
52
t
pw2
t
pw1
1.5T + 10
1.5T + 10
t
su3
> 7T
Min
0
0
3
0
0
0
9
data
t
h3
t
h1
t
12.86
d4
Typ
13
13
t
5
5
3
h4
t
h2
t
r1
High-Z
Max
April 11, 2007
WAN PLL
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns