Microchip, 256 kB Parallel EEPROM, 150 ns 28-Pin SOIC Parallel

Se alla EEPROM
Mängdrabatt möjlig

Antal (1 rör med 27 enheter)*

3 040,902 kr

(exkl. moms)

3 801,114 kr

(inkl. moms)

Add to Basket
välj eller skriv kvantitet
I lager
  • Dessutom levereras 54 enhet(er) från den 15 december 2025
Behöver du mer? Ange den kvantitet du behöver och klicka på "Kontrollera leveransdatum"
Enheter
Per enhet
Per rör*
27 - 81112,626 kr3 040,90 kr
108 +109,926 kr2 968,00 kr

*vägledande pris

RS-artikelnummer:
177-1456
Tillv. art.nr:
AT28C256-15SU
Tillverkare / varumärke:
Microchip
Hitta liknande produkter genom att välja ett eller flera attribut.
Välj alla

Brand

Microchip

Memory Size

256kB

Product Type

Parallel EEPROM

Interface Type

Parallel

Package Type

SOIC

Mount Type

Surface

Pin Count

28

Maximum Clock Frequency

5MHz

Organisation

32K x 8 Bit

Minimum Supply Voltage

4.5V

Maximum Supply Voltage

5.5V

Number of Bits per Word

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

AT28C256

Width

7.6 mm

Length

18.1mm

Standards/Approvals

No

Number of Words

32768

Automotive Standard

No

Supply Current

50mA

Data Retention

10year

Maximum Random Access Time

150ns

COO (ursprungsland):
TW
The Microchip AT28C256 is a high-performance 256Kbit Parallel EEPROM available in both Industrial and Military temp ranges, offering access times to 150ns with power dissipation of 440mW. Deselected, CMOS standby current is less than 200μA.

Additional Features:

32 Kbits x 8 (256 Kbit)

5V ± 10% Supply

Parallel Interface

150ns access time

self-Timed Erase and Write Cycles (10 ms max)

Page Write and Byte Write

Data Polling for end of write detection

Low Power Consumption:

Read / Write current 40 mA (Max)

Standby current TTL 2 mA (Max), CMOS 200 μA (Max)

relaterade länkar