ACS8520T Semtech, ACS8520T Datasheet - Page 49
![no-image](/images/manufacturer_photos/0/5/595/semtech_sml.jpg)
ACS8520T
Manufacturer Part Number
ACS8520T
Description
Synchronous Equipment Timing Source (SETS) for Stratum 3/4E/4 and SMC Systems
Manufacturer
Semtech
Datasheet
1.ACS8520T.pdf
(150 pages)
- Current page: 49 of 150
- Download datasheet (2Mb)
Figure 18 Write Access Timing in MULTIPLEXED Mode
Table 26 Write Access Timing in MULTIPLEXED Mode (For use with Figure 18)
Revision 3.02/October 2005 © Semtech Corp.
ADVANCED COMMUNICATIONS
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
pw1
pw2
pw3
su1
su2
su3
d2
d3
d5
h1
h2
h3
h4
p1
p2
Set up AD address valid to ALE
Set up CSB
Set up AD data valid to WRB
Delay CSB
Delay WRB
Delay CSB
WRB Low time
RDY Low time
ALE High time
Hold AD address valid after ALE
Hold CSB Low after WRB
Hold WRB Low after RDY
AD data hold valid after WRB
Time between ALE
Time between consecutive accesses (WRB
ALE
CSB
WRB
RDB
AD
RDY
falling edge
rising edge
falling edge
falling edge
falling edge
Z
to RDY high-Z
t
to RDY active
pw3
t
to RDY
to WRB
su1
address
rising edge
rising edge
t
falling edge
h1
and WRB
falling edge
rising edge
t
rising edge
Parameter
d2
falling edge
falling edge
t
p1
t
su2
X
falling edge
rising edge
t
d3
FINAL
Page 49
t
to ALE
pw1
t
pw2
data
t
su3
rising edge
t
h3
)
t
h4
t
h2
1600 ns
t
15 ns
30 ns
d5
5 ns
0 ns
5 ns
5 ns
9 ns
0 ns
0 ns
7 ns
0 ns
MIN
-
-
-
X
Z
ACS8520 SETS
F8110D_012WriteAccMultiplex_01
188 ns
TYP
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DATASHEET
www.semtech.com
173 ns
13 ns
15 ns
MAX
9 ns
-
-
-
-
-
-
-
-
-
-
-
Related parts for ACS8520T
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ACS-1024-LG](/images/no-image3.png)
Part Number:
Description:
Image Sensor, CMOS|CCD, 1026x1026 Pixels, 132pin LCC
Manufacturer:
Photon Vision Systems, Inc.
Datasheet:
![ACS-I1024-CPGA](/images/no-image3.png)
Part Number:
Description:
High Performance Area CMOS Image Sensor
Manufacturer:
Photon Vision Systems, Inc.
Datasheet:
![ACS-I2048-CPGA](/images/no-image3.png)
Part Number:
Description:
Image Sensor, CMOS, 2048x2048 Pixels, 144pin CPGA
Manufacturer:
Photon Vision Systems, Inc.
Datasheet:
![ACS-C018](/images/no-image3.png)
Part Number:
Description:
SMD Mini Spring Coils
Manufacturer:
ECM [ECM Electronics Limited.]
Datasheet:
![SC4501STDEVB](/images/manufacturer_photos/0/5/595/semtech_tmb.jpg)
Part Number:
Description:
EVALUATION BOARD
Manufacturer:
Semtech
Datasheet:
![SC4518HEVB-2](/images/manufacturer_photos/0/5/595/semtech_tmb.jpg)
Part Number:
Description:
EVALUATION BOARD
Manufacturer:
Semtech
Datasheet:
![60KS200C](/images/manufacturer_photos/0/5/595/semtech_tmb.jpg)
Part Number:
Description:
VOLTAGE SUPPRESSOR, TRANSIENT SEMTECH
Manufacturer:
Semtech
Datasheet:
![6666](/images/manufacturer_photos/0/5/596/semtech_corporation_tmb.jpg)
Part Number:
Description:
HIGH VOLTAGE CAPACITORS MONOLITHIC CERAMIC TYPE
Manufacturer:
Semtech Corporation
Datasheet:
![EZ1084CM](/images/manufacturer_photos/0/5/596/semtech_corporation_tmb.jpg)
Part Number:
Description:
EZ1084CM5.0 AMP POSITIVE VOLTAGE REGULATOR
Manufacturer:
Semtech Corporation
Datasheet:
![EZ1587CM](/images/manufacturer_photos/0/5/596/semtech_corporation_tmb.jpg)
Part Number:
Description:
3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS
Manufacturer:
Semtech Corporation
Datasheet: