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Hello. Welcome to Futurlec. The ELECTRONIC COMPONENTS Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help.


27C256-150 - 27C256 256K (32kb x 8) 150ns CMOS EPROM Technical Data - Buy 27C256-150

Photograph
27C256-150 - 27C256 256K 150ns CMOS EPROM
Features

arrowStandard EPROM Memory IC with UV Erasable Window

arrowReconditioned Type, Erased and Ready to Program

arrowAccess Time 150ns

arrowLimited Stock Available


Pin Description
Pin Number Description
1 Vpp - Programming Supply
2 A12 - Address Input
3 A7 - Address Input
4 A6 - Address Input
5 A5 - Address Input
6 A4 - Address Input
7 A3 - Address Input
8 A2 - Address Input
9 A1 - Address Input
10 A0 - Address Input
11 Q0 - Data Input
12 Q1 - Data Input
13 Q2 - Data Input
14 Vss - Ground
15 Q3 - Data Input
16 Q4 - Data Input
17 Q5 - Data Input
18 Q6 - Data Input
19 Q7 - Data Input
20 E - Chip Enable
21 A10 - Address Input
22 G - Output Enable
23 A11 - Address Input
24 A9 - Address Input
25 A8 - Address Input
26 A13 - Address Input
27 A14 - Address Input
28 Vcc - Positive Power Supply
Pin Layout
27C256 Pin Layout

Dimensional Drawing
IC Dimensional Drawing

IC Dimensional Drawing


Technical Data

Data Sheet

Atmel - Data Sheet for 27C256

Application Notes

   





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