AT28HC64B-90TU The Microchip Technology AT28HC64B-90TU is a 64 kbit EEPROM with a 40 ns access time and a 5V operating voltage. It is supplied in a TSOP-28 package.
Mfr Part #:

AT28HC64B-90TU

Available from 2 distributors
Mfr Name: Atmel
Atmel
The Microchip Technology AT28HC64B-90TU is a 64 kbit EEPROM with a 40 ns access time and a 5V operating voltage. It is supplied in a TSOP-28 package.
✓ Total Stock: 2,100 pcs
$ Price Range: $0.10

AT28HC64B-90TU Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,100 pcs
1100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

AT28HC64B-90TU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AT28HC64B-90TU Description

Short technical summary and product information.

The AT28HC64B-90TU from Microchip Technology is a 64 kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) designed for reliable data storage.

 

This EEPROM features a fast access time of 40 ns, ensuring quick data retrieval. It operates with a supply voltage range of 4.5V to 5.5V, with a typical operating voltage of 5V. The device also supports a programming voltage range of 4.5V to 5.5V and has a maximum supply current of 40 mA.

 

Designed for industrial applications, the AT28HC64B-90TU operates within a temperature range of -40°C to +85°C. It offers a data retention capability of 10 years. The memory organization is 8k x 8 bits.

 

This component is available in a TSOP-28 surface-mount package, facilitating integration into various electronic designs. The mounting style is SMD/SMT, and it is supplied in trays.

AT28HC64B-90TU Quick Information

Product Type: EEPROM
Series: AT28HC64B
Canonical Name: AT28HC64B-90TU EEPROM
Subcategory: EEPROM

AT28HC64B-90TU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT28HC64B-90TU Estimated Pricing

Qty Low High
1+ $0.10 $0.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

AT28HC64B-90TU Features

  • 64 kbit memory size for data storage.
  • Fast 40 ns access time for quick reads.
  • Operates at a 5V supply voltage.
  • Wide temperature range of -40°C to +85°C.
  • TSOP-28 SMD/SMT package for surface mounting.

AT28HC64B-90TU Applications

  • Suitable for non-volatile data storage.
  • Ideal for industrial control systems.
  • Used in embedded system designs.
  • Applications requiring reliable memory.

AT28HC64B-90TU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT28HC64B-90TU?

The memory size is 64 kbit.

What is the access time for the AT28HC64B-90TU?

The access time is 40 ns.

What is the operating supply voltage for this EEPROM?

The operating supply voltage is 5V.

What is the operating temperature range of the AT28HC64B-90TU?

The operating temperature range is -40°C to +85°C.

What package type is the AT28HC64B-90TU supplied in?

It is supplied in a TSOP-28 package.

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