DP8409AN National Semiconductor, DP8409AN Datasheet - Page 12
DP8409AN
Manufacturer Part Number
DP8409AN
Description
IC CONTROLLER DYNAMIC RAM 48-DIP
Manufacturer
National Semiconductor
Datasheet
1.DP8409AN.pdf
(24 pages)
Specifications of DP8409AN
Controller Type
Dynamic RAM (DRAM) Controller, Drivers
Voltage - Supply
4.75 V ~ 5.25 V
Current - Supply
250mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
48-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Interface
-
Other names
*DP8409AN
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DP8409AN-2
Manufacturer:
NS
Quantity:
6 245
Part Number:
DP8409AN-2
Manufacturer:
NS/国半
Quantity:
20 000
DP8409A Functional Mode Descriptions
(Continued)
TL F 8409 – 17
FIGURE 8a Modes 5 6 Timing (CASIN High in Mode 6)
TL F 8409– 18
FIGURE 8b Mode 6 Timing Extended CAS
12