DP8422AV-25 National Semiconductor, DP8422AV-25 Datasheet - Page 47

• Manufacturer Part Number: DP8422AV-25
• Description: IC CTRLR/DVR CMOS PROGRAM 84PLCC
• Manufacturer: National Semiconductor

Specifications of DP8422AV-25

• Controller Type: Dynamic RAM (DRAM)
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 84-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DP8422AV-25

13 0 AC Timing Parameters
(Continued)
TL F 8588 – F0
FIGURE 37 100 Dual Access Port B
TL F 8588 – F1
FIGURE 38 100 Port A and Port B Dual Access
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