DJLXT380LE.B4 Cortina Systems Inc, DJLXT380LE.B4 Datasheet - Page 54

• Manufacturer Part Number: DJLXT380LE.B4
• Manufacturer: Cortina Systems Inc

Specifications of DJLXT380LE.B4

• Lead Free Status / RoHS Status: Not Compliant

LXT380 — Octal E1 G.703 Transceiver
54
Table 35. Intel Mode Read Timing Characteristics
Address setup time to latch
Valid address latch pulse width
Latch active to active read
setup time
Address setup time to RD
inactive
Address hold time from RD
inactive
Address hold time from
inactive ALE
Chip select setup time to active
read
Chip select hold time from
inactive read
Active read to data valid delay
time
Inactive read to data tri-state
delay time
Valid read signal pulse width
Inactive read to inactive INT
delay time
Active Chip Select to RDY
delay time
Active Ready low time
Inactive Ready to Tri-state
Delay Time
NOTES:
1. Typical figures are at 25 C and are for design aid only: not guaranteed and not subject to production
2. C
testing.
L
= 100pF on D0-D7 All other outputs are loaded with 50pF.
Parameter
t
t
t
t
t
t
Thalr
Sym
Thar
HCSR
DRDY
t
Tsar
SCSR
t
t
t
VRDY
RDYZ
SALR
t
PRD
VRD
SLR
ZRD
t
INT
VL
Min
10
30
10
10
60
1
5
5
0
0
3
0
–
–
Typ
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1
Max
50
35
10
12
24
–
–
–
–
–
–
–
–
–
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test Conditions
Datasheet