DP8421AV-20 National Semiconductor, DP8421AV-20 Datasheet - Page 4
DP8421AV-20
Manufacturer Part Number
DP8421AV-20
Description
IC CTRLR/DVR CMOS PROGRAM 68PLCC
Manufacturer
National Semiconductor
Datasheet
1.DP8420AV-25.pdf
(58 pages)
Specifications of DP8421AV-20
Controller Type
Dynamic RAM (DRAM)
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
68-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*DP8421AV-20
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DP8421AV-20
Manufacturer:
NSC
Quantity:
5 510
Company:
Part Number:
DP8421AV-20
Manufacturer:
Texas Instruments
Quantity:
10 000
Part Number:
DP8421AV-20
Manufacturer:
NS/国半
Quantity:
20 000
Connection Diagrams
TL F 8588–4
TL F 8588– 3
Top View
Top View
FIGURE 2
FIGURE 3
Order Number DP8420AV-20 or DP8420AV-25
Order Number DP8421AV-20 or DP8421AV-25
See NS Package Number V68A
See NS Package Number V68A
TL F 8588– 2
Top View
FIGURE 4
Order Number DP8422AV-20 or DP8422AV-25
See NS Package Number V84A
4