DP8390DN National Semiconductor, DP8390DN Datasheet - Page 42
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 Assumes ADS0 is high when RA0–3 changing
Note 2 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
Symbol
rsws
rswh
rwds
rwdh
wackl
wackh
ww
Register Select to Write Setup
(Note 1)
Register Select Hold from Write
Register Write Data Setup
Register Write Data Hold
Write Low to ACK Low
(Note 2)
Write High to ACK High
Write Width from ACK
Parameter
Register Write (Non Latched ADS0
(Continued)
42
Min
15
20
21
50
0
e
1)
n bcyc
Max
30
a
30
TL F 8582– 79
Units
ns
ns
ns
ns
ns
ns
ns