Datasheets
DP8409AN by:

256KX1, DRAM CONTROLLER, PDIP48, 0.600 INCH, PLASTIC, DIP-48

Part Details for DP8409AN by Texas Instruments

Overview of DP8409AN by Texas Instruments

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Part Details for DP8409AN

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DP8409AN Part Data Attributes

DP8409AN Texas Instruments
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DP8409AN Texas Instruments 256KX1, DRAM CONTROLLER, PDIP48, 0.600 INCH, PLASTIC, DIP-48
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description DIP, DIP48,.6
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Address Bus Width 18
Boundary Scan NO
External Data Bus Width
JESD-30 Code R-PDIP-T48
JESD-609 Code e0
Length 61.38 mm
Low Power Mode NO
Memory Organization 256K X 1
Number of Banks 4
Number of Terminals 48
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP48,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Current-Max 325 mA
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology MOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm
uPs/uCs/Peripheral ICs Type MEMORY CONTROLLER, DRAM

Alternate Parts for DP8409AN

This table gives cross-reference parts and alternative options found for DP8409AN. 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 DP8409AN, 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
NS32817D-70 256KX1, DRAM CONTROLLER, CDIP48, SIDE BRAZED, CERAMIC, DIP-48 Texas Instruments DP8409AN vs NS32817D-70
NS32819D-70 IC 256K X 1, DRAM CONTROLLER, CDIP48, SIDE BRAZED, CERAMIC, DIP-48, Memory Controller National Semiconductor Corporation DP8409AN vs NS32819D-70
N74F4763N DRAM Controller, 4M X 1, Bipolar, PDIP48 YAGEO Corporation DP8409AN vs N74F4763N
MC74F2968N DRAM CONTROLLER, PDIP48, DIP-48 Motorola Mobility LLC DP8409AN vs MC74F2968N
P82C08-10 DRAM Controller, 1M X 8, CMOS, PDIP48, PLASTIC, DIP-48 Intel Corporation DP8409AN vs P82C08-10
74F1764-1N 1MX1, DRAM CONTROLLER, PDIP48 Philips Semiconductors DP8409AN vs 74F1764-1N
DP8417D-70 256KX1, DRAM CONTROLLER, CDIP48, SIDE BRAZED, CERAMIC, DIP-48 Texas Instruments DP8409AN vs DP8417D-70
DP8409AD-2 IC 256K X 1, DRAM CONTROLLER, CDIP48, SIDE BRAZED, CERAMIC, DIP-48, Memory Controller National Semiconductor Corporation DP8409AN vs DP8409AD-2
74F1764N IC 1M X 1, DRAM CONTROLLER, PDIP48, Memory Controller NXP Semiconductors DP8409AN vs 74F1764N
NS32817N-70 IC 256K X 1, DRAM CONTROLLER, PDIP48, 0.600 INCH, PLASTIC, DIP-48, Memory Controller National Semiconductor Corporation DP8409AN vs NS32817N-70

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