- All Products
- Integrated Circuits (ICs)
- Memory
-
AT28HC256-90TU-T
In Stock
Min. : 1
Not available to buy on line? Want the lower wholesale price? Please sendRFQ, we will respond immediately
AT28HC256-90TU-T Tech Specifications
IC EEPROM 256K PARALLEL 28TSOP
Product Attribute | Attribute Value |
---|---|
Category | Integrated Circuits (ICs) / Memory |
Manufacturer | Microchip Technology |
Factory Lead Time | 3 Weeks |
Factory Lead Time | 17 Weeks |
Package / Case | 28-TSSOP (0.465, 11.80mm Width) |
Operating Temperature | -40°C~85°C TC |
Published | 1997 |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Technology | CMOS |
Terminal Position | DUAL |
Supply Voltage | 5V |
JESD-30 Code | R-PDSO-G28 |
Supply Voltage-Min (Vsup) | 4.5V |
Memory Type | Non-Volatile |
Access Time | 90ns |
Memory Interface | Parallel |
Memory Width | 8 |
Memory Density | 262144 bit |
Write Cycle Time-Max (tWC) | 10ms |
Length | 11.8mm |
RoHS Status | ROHS3 Compliant |
Product Attribute | Attribute Value |
---|---|
Part Status | Active |
RoHS Status | ROHS3 Compliant |
Pbfree Code | yes |
Mounting Type | Surface Mount |
Surface Mount | YES |
Packaging | Tape & Reel (TR) |
Part Status | Active |
Number of Terminations | 28 |
Voltage - Supply | 4.5V~5.5V |
Number of Functions | 1 |
Terminal Pitch | 0.55mm |
Supply Voltage-Max (Vsup) | 5.5V |
Memory Size | 256Kb 32K x 8 |
Operating Mode | ASYNCHRONOUS |
Memory Format | EEPROM |
Organization | 32KX8 |
Write Cycle Time - Word, Page | 10ms |
Programming Voltage | 5V |
Height Seated (Max) | 1.2mm |
Width | 8mm |
AT28HC256-90TU-T Documents
Download datasheets and manufacturer documentation for AT28HC256-90TU-T
-
Datasheets
Others include "AT28H" parts
The following parts include 'AT28H'
Part # | Manufacturer | Category | Availability |
---|---|---|---|
AT28H64B-90DM/883 | Atmel (Microchip Technology) | Specialized Hot ICs | 36 |
AT28HC191L45DM | Atmel (Microchip Technology) | Specialized Hot ICs | 1425 |
AT28HC256-12DM/883 | Micrel / Microchip Technology | Memory | 2516 |
AT28HC256-12DM/883 | Microchip Technology | Memory | |
AT28HC256-12FM/883 | Micrel / Microchip Technology | Memory | 2574 |
AT28HC256-12FM/883 | Microchip Technology | Memory | |
AT28HC256-12JA | Micrel / Microchip Technology | Memory | 2689 |
AT28HC256-12JC | Micrel / Microchip Technology | Memory | 2608 |
AT28HC256-12JI | Micrel / Microchip Technology | Memory | 2563 |
AT28HC256-12JU | Micrel / Microchip Technology | Memory | 5100 |
Customers also viewed
![C315C393J3G5TA7301](https://pic.bonchip.com/images/dimg/kemet-c320c104k5r5ta7301-9957.jpg?x-oss-process=style/Webp)
C315C393J3G5TA7301
KEMET
CAP CER 0.039UF 25V C0G RADIAL
![71991-313LF](https://pic.bonchip.com/images/category/Connectors, Interconnects.png?x-oss-process=style/Webp)
71991-313LF
Amphenol Commercial Products
CONN RCPT 26POS .100 DL STR PCB
![947D941K112DLRSN](https://pic.bonchip.com/images/dimg/cornelldubilierelectronicscde-947d941k112dlrsn-2543.jpg?x-oss-process=style/Webp)
947D941K112DLRSN
Cornell Dubilier Electronics
CAP FILM 940UF 10% 1.1KVDC SCREW
![0805Y1000681MXTE03](https://pic.bonchip.com/images/dimg/knowlessyfer-0805j0500471mate03-9841.jpg?x-oss-process=style/Webp)
0805Y1000681MXTE03
Knowles / Syfer
CAP CER 680PF 100V X7R 0805
![B3J-4600](https://pic.bonchip.com/images/dimg/omronelectronicsincemcdiv-b3j4000-7073.jpg?x-oss-process=style/Webp)
B3J-4600
Omron
SWITCH PUSH SPST-NO 0.05A 24V
![PTF6510K400BZBF](https://pic.bonchip.com/images/dimg/vishaydale-ptf56100k00bzeb-0103.jpg?x-oss-process=style/Webp)
PTF6510K400BZBF
Dale / Vishay
RES 10.4K OHM 1/4W 0.1% AXIAL
![RP73D2B200RBTDF](https://pic.bonchip.com/images/dimg/teconnectivitypassiveproduct-rp73d2b1m0btdf-3133.jpg?x-oss-process=style/Webp)
RP73D2B200RBTDF
AMP Connectors / TE Connectivity
RES SMD 200 OHM 0.1% 1/4W 1206
![MFR-25FBF52-130K](https://pic.bonchip.com/images/dimg/yageo-mfr25fbf52130k-5587.jpg?x-oss-process=style/Webp)
MFR-25FBF52-130K
Yageo
RES 130K OHM 1/4W 1% AXIAL
![RN50E1180FB14](https://pic.bonchip.com/images/dimg/vishaydale-cmf501k0000beeb-0235.jpg?x-oss-process=style/Webp)
RN50E1180FB14
Dale / Vishay
RES 118 OHM 1/20W 1% AXIAL
![501BBH-ACAF](https://pic.bonchip.com/images/dimg/siliconlabs-502aabadaf-8656.jpg?x-oss-process=style/Webp)
501BBH-ACAF
Energy Micro (Silicon Labs)
OSC PROG LVCMOS 3.3V EN/DS 30PPM
Featured Manufacturers
Popular Categories
Logic - Translato...
AC DC Configurabl...
Microphones
LVDT Transducers
Accessories
Thyristors - DIAC...
Headers & Male Pins
Cigarette Lighter...
Monitors and Testers
Lamps - Cold Cath...
Single-Phase Diod...
AT28HC256-90TU-T brand manufacturers: Microchip Technology, Bonchip stock, AT28HC256-90TU-T reference price. AT28HC256-90TU-T parameters, AT28HC256-90TU-T Datasheet PDF and pin diagram description download.You can use the AT28HC256-90TU-T Pluggable Connectors, DSP Datesheet PDF, find AT28HC256-90TU-T pin diagram and circuit diagram and usage method of function, AT28HC256-90TU-T electronics tutorials.You can download from the Bonchip.
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.
![](/front/images/VISA.jpeg)
![](/front/images/Master-card.jpeg)
Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Address : D1 6th floor,Lehui Center,Jihua Road 489 Longgang District, Shenzhen-518129, China
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. Bonchip offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods |
![]() ![]() ![]() ![]() |
|
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |