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AT28HC64B-90TC, in 3D

AT28HC64B-90TC

Microchip Technology

0℃~+70℃ 10 Years 100,000 Cycles 10ms 4.5V~5.5V 64Kbit Parallel Port (Parallel) TSOP-28 EEPROM

Extended
DatasheetJLCPCBLCSCmicrochip/AT28HC64B-90TC
Category
EEPROM
Package
TSOP-28
Pins
5

Overview

The AT28HC64B-90TC is an EEPROM made by Microchip Technology in a TSOP-28 package with 5 pins. 0℃~+70℃ 10 Years 100,000 Cycles 10ms 4.5V~5.5V 64Kbit Parallel Port (Parallel) TSOP-28 EEPROM.

PCBKit's library has its footprint (EasyEDA_Cloud:TSOP-28_L11.8-W8.0-P0.55-LS13.4-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C19290371).

Symbol

The library has no symbol for this part yet.

Footprint

EasyEDA_Cloud:TSOP-28_L11.8-W8.0-P0.55-LS13.4-TLFrom EasyEDA

Parameters

11
Access Time
90ns
Data Retention - TDR (Year)
10 years
Features
Hardware write protection function, Software write protection function, Built-in error correction code (ECC) function
Interface
Parallel Port (Parallel)
Memory Size
64Kbit
Operating Current
40mA
Operating Temperature
0℃~+70℃
Standby Current
100uA
Voltage - Supply
4.5V~5.5V
Write Cycle Endurance
100,000 cycles
Write Cycle Time(Tw)
10ms

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the AT28HC64B-90TC?

Yes. the footprint EasyEDA_Cloud:TSOP-28_L11.8-W8.0-P0.55-LS13.4-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AT28HC64B-90TC?

TSOP-28, with 5 pins. Its footprint is drawn on this page.

Where is the AT28HC64B-90TC datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the AT28HC64B-90TC?

JLCPCB lists it as part C19290371, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AT28HC64B-90TC?

Parts like it in the library: the AT28BV256-20TU by Microchip Technology, the AT28BV64B-20TU-T by Microchip Technology, the AT28C256-15TU by Microchip Technology and the AT28C256-15TU-T by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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