SRAMs Active-Unconfirmed Decline

TC55257BPL-10L

Manufacturer: Toshiba

Standard SRAM, 32KX8, 100ns, CMOS, PDIP28

Manufacturer Description: 32,768 WORD X 8 BIT STATIC RAM
Part Number: TC55257BPL-10L
Generic: TC55257
CAGE Code: 61802
Category: SRAMs
Part Type: Memory ICs
DLA Qualification: Not Qualified
Date of Introduction: February 1989
Lifecycle Stage: Decline

Package Information
Package Style: IN-LINE
Terminals: 28
Height: 5.30 mm
Package Code: DIP

Compliance & Certifications
  • DRC Status: DRC Conflict Free Undeterminable
Type Part Number Manufacturer
Functional Equivalent 5962-3829411MTA DLA
Functional Equivalent 5962-8685909LX Pyramid Semi
Functional Equivalent 5962-8685910LX Pyramid Semi
Functional Equivalent 5962-8854502LX Micross
FFF Alternates 5962-8855201XA Pyramid Semi
FFF Alternates 5962-8855201XA E2V Tech
FFF Alternates 5962-8855201XX Pyramid Semi
FFF Alternates 5962-8855201XX E2V Tech
FFF Alternates 5962-8866201XA Pyramid Semi
FFF Alternates 5962-8866201XA E2V Tech
FFF Alternates 5962-8866201XX E2V Tech
FFF Alternates 5962-8866201XX Pyramid Semi
Functional Equivalent 5962-8866201XX E2V Tech
Functional Equivalent 5962-8866201XX Pyramid Semi
Functional Equivalent 5962-8868102LX DLA
Functional Equivalent 5962-8971204YX DLA
Functional Equivalent 5962-9318705H5A DLA
Functional Equivalent 5962-9318705H5C DLA
Functional Equivalent 5962-9318705H5X Micross
Functional Equivalent 5962-9318705H5X DLA
Functional Equivalent 5962-9318709H4A DLA
Functional Equivalent 5962-9318709H4C DLA
Functional Equivalent 5962-9461108HYX DLA
Functional Equivalent 5962-9461112HTC DLA
Functional Equivalent 5962-9461115HAX Micross
Functional Equivalent 5962-9461115HMX DLA
Functional Equivalent 5962-9559508HXX DLA
Functional Equivalent 5962-9561307HYA DLA
Functional Equivalent 5962-9561307HYC DLA
Functional Equivalent AS8S512K32AP-20L/XT Micross
FFF Alternates MT5C2568CW-100L/883C Micross
FFF Alternates MT5C2568CW-100L/IT Micross
Functional Equivalent MT5C2568CW-100L/IT Micross
FFF Alternates MT5C2568CW-100L/XT Micross
Functional Equivalent P4C116-35L28M Pyramid Semi
Functional Equivalent P4C116-35L28MB Pyramid Semi
Functional Equivalent P4C116-35LM Pyramid Semi
Functional Equivalent P4C116-35LMB Pyramid Semi
Functional Equivalent P4C116L-35L28MB Pyramid Semi
Functional Equivalent P4C116L-35LMB Pyramid Semi
Functional Equivalent P4C1256-15DMB Pyramid Semi
Functional Equivalent P4C1282-45LM Pyramid Semi
Functional Equivalent P4C1282-45LMB Pyramid Semi
Functional Equivalent P4C164-45FC Pyramid Semi
Functional Equivalent P4C164-45FCLF Pyramid Semi
Functional Equivalent P4C164-45FILF Pyramid Semi
Functional Equivalent P4C164-45FM Pyramid Semi
Functional Equivalent P4C164-45FMB Pyramid Semi
Functional Equivalent P4C164-45LSCLF Pyramid Semi
Functional Equivalent P4C164-45LSMB Pyramid Semi
Functional Equivalent P4C1982-20FMB Pyramid Semi
Functional Equivalent P4C198-35CC Pyramid Semi
Functional Equivalent P4C198-35CMB Pyramid Semi
Functional Equivalent P4C198-35DM Pyramid Semi
Functional Equivalent P4C198-35DMB Pyramid Semi
Functional Equivalent P4C198-35PC Pyramid Semi
Functional Equivalent P4C198A-35CMB Pyramid Semi
Functional Equivalent P4C198AL-35CMB Pyramid Semi
Functional Equivalent P4C198AL-35DMB Pyramid Semi
Functional Equivalent P4C198L-35DMB Pyramid Semi
Functional Equivalent QP6116A-35LMB E2V Tech
Functional Equivalent QP6117A-35LMB E2V Tech
FFF Alternates QP7C198-100DMB E2V Tech
Functional Equivalent QP7C198-100DMB E2V Tech
Functional Equivalent QP7C198-25DMB E2V Tech
Functional Equivalent QP7C198-45DMB E2V Tech
Functional Equivalent QP7C198-70DMB E2V Tech
FFF Alternates QP7C198L-100DMB E2V Tech
Functional Equivalent QP7C198L-100DMB E2V Tech
Functional Equivalent QP7C198L-25DMB E2V Tech
Functional Equivalent QP7C198L-45DMB E2V Tech
Functional Equivalent QP7C198L-70DMB E2V Tech
Functional Equivalent WS128K32V-15G2UC Microchip
Pricing & Availability
Need help? We can confirm pricing, date codes, and alternates. Contact us or use Request Quote below.
Contact us for pricing and availability.
Back to Catalog

Risk Indicators
  • Lifecycle: Med
  • Environmental: High
  • Supply Chain: Low-Med

Related Products

1051BS

Application Specific SRAM, 3KX9, CMOS, PQFP132

AT & T Micro

23A1024-I/ST

Standard SRAM, 128KX8, CMOS, PDSO8

Microchip

23A256-I/ST

Standard SRAM, 32KX8, CMOS, PDSO8

Microchip

23K256-E/ST

Standard SRAM, 32KX8, CMOS, PDSO8

Microchip