82V2042EPF8 IDT, Integrated Device Technology Inc, 82V2042EPF8 Datasheet - Page 79

• Manufacturer Part Number: 82V2042EPF8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2042EPF8

• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

8.2
Table-68 Non-Multiplexed Motorola Read Timing Characteristics
MICROCONTROLLER INTERFACE TIMING CHARACTERISTICS79
IDT82V2042E
tRecovery
PARALLEL INTERFACE TIMING
Symbol
tRWV
tRWH
tADH
tPRD
tDAZ
tDW
tRC
tAV
Read Cycle Time
Valid DS Width
Delay from DS to Valid Read Signal
R/W
Delay from DS to Valid Address
Address to DS Hold Time
DS to Valid Read Data Propagation Delay
Delay from DS inactive to data bus High Impedance
Recovery Time from Read Cycle
to DS Hold Time
READ D[7:0]
DS+CS
R/W
A[x:0]
Figure-33 Non-Multiplexed Motorola Read Timing
Parameter
DUAL CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
tPRD
tRC
tRWV
tAV
tDW
Min
190
180
65
65
5
5
Valid Address
tADH
tRWH
Valid Data
tRecovery
tDAZ
Max
175
15
15
20
December 12, 2005
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns