AT28HC256-90TA

Part No :: AT28HC256-90TA

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4948609

Description: IC EEPROM 256KBIT PAR 28TSOP

Catalog: Memory

DataSheet: AT28HC256-90TA PDF

Country of origin: -

Date code: -

AT28HC256-90TA Specifications

Type	Description
Series:	-
Package:	Tray
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	EEPROM
Technology:	EEPROM
Memory Size:	256Kb (32K x 8)
Memory Interface:	Parallel
Clock Frequency:	-
Write Cycle Time - Word, Page:	10ms
Access Time:	90 ns
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	-40°C ~ 125°C (TC)
Mounting Type:	Surface Mount
Package / Case:	28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package:	28-TSOP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 4295

Shipped from

HK warehouse

Expected Shipping Date

Apr 04 - Apr 08 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT28HC256-90TA is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

IS43TR81280B-15GBL-TR

IC DRAM 1GBIT PARALLEL 78TWBGA

AS4C512M8D3-12BINTR

IC DRAM 4GBIT PARALLEL 78FBGA

AT28C64E-25PC

IC EEPROM 64KBIT PARALLEL 28DIP

AT28HC256-90TA

AT28HC256-90TA

4948609

Pricing(USD)