DP8390DN National Semiconductor, DP8390DN Datasheet - Page 41
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DP8390DN
Manufacturer Part Number
DP8390DN
Description
IC NIC (NETWORK INT CTRL)48-DIP
Manufacturer
National Semiconductor
Datasheet
1.DP8390DN.pdf
(56 pages)
Specifications of DP8390DN
Controller Type
Network Interface Controller (NIC)
Voltage - Supply
5V
Current - Supply
40mA
Mounting Type
Through Hole
Package / Case
48-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Operating Temperature
-
Interface
-
Other names
*DP8390DN
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DP8390DN
Manufacturer:
TI
Quantity:
11 688
Part Number:
DP8390DN
Manufacturer:
NS/国半
Quantity:
20 000
15 0 Switching Characteristics
Note 1 ACK is not generated until CS and SWR are low and the NIC has synchronized to the register access In Dual Bus Systems additional cycles will be used
for a local DMA or Remote DMA to complete
Note 2 CS may be asserted before or after SWR If CS is asserted after SWR wackl is referenced from falling edge of CS
Symbol
rss
rsh
aswi
rwds
rwdh
ww
wackh
wackl
rswsl
Register Select Setup to ADS0 Low
Register Select Hold from ADS0 Low
Address Strobe Width In
Register Write Data Setup
Register Write Data Hold
Write Strobe Width from ACK
Write Strobe High to ACK High
Write Low to ACK Low (Notes 1 2)
Register Select to Write Strobe Low
Parameter
Register Write (Latched Using ADS0)
(Continued)
41
Min
10
17
15
20
21
50
10
n bcyc
Max
30
a
30
TL F 8582 – 78
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns