Part Details for DP8420AV-25X by Texas Instruments
Overview of DP8420AV-25X by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part Details for DP8420AV-25X
DP8420AV-25X CAD Models
DP8420AV-25X Part Data Attributes
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DP8420AV-25X
Texas Instruments
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Datasheet
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DP8420AV-25X
Texas Instruments
256KX1, DRAM CONTROLLER, PQCC68, PLASTIC, LCC-68
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | QCCJ, | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Address Bus Width | 20 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 25 MHz | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQCC-J68 | |
| Length | 24.2316 mm | |
| Low Power Mode | YES | |
| Memory Organization | 256K X 1 | |
| Number of Banks | 4 | |
| Number of Terminals | 68 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max | 95 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 24.2316 mm | |
| uPs/uCs/Peripheral ICs Type | MEMORY CONTROLLER, DRAM |
Alternate Parts for DP8420AV-25X
This table gives cross-reference parts and alternative options found for DP8420AV-25X. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DP8420AV-25X, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| DP8420AV-25 | IC 256K X 1, DRAM CONTROLLER, PQCC68, PLASTIC, LCC-68, Memory Controller | National Semiconductor Corporation | DP8420AV-25X vs DP8420AV-25 |
| DP8420AV-25X | IC 256K X 1, DRAM CONTROLLER, PQCC68, PLASTIC, LCC-68, Memory Controller | National Semiconductor Corporation | DP8420AV-25X vs DP8420AV-25X |