Курс ЦБ на 21.05.2026
$70,95
€81,98
Microchip Technology AT27C256R-70PU
артикул AT27C256R-70PU
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Технические параметры
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.32.00.61
Automotive
No
PPAP
No
Chip Density (bit)
256K
Organization
32Kx8
Programmability
Yes
Reprogramming Technique
OTP
Max. Access Time (ns)
70
Output Enable Access Time (ns)
30
Process Technology
CMOS
In-System Programmability
External
Interface Type
Parallel
Minimum Operating Supply Voltage (V)
4.5
Typical Operating Supply Voltage (V)
5
Maximum Operating Supply Voltage (V)
5.5
Programming Voltage (V)
12.75 to 13.25
Maximum Operating Current (mA)
20
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
85
Supplier Temperature Grade
Industrial
Packaging
Tube
Supplier Package
PDIP
Pin Count
28
Standard Package Name
DIP
Mounting
Through Hole
Package Height
3.94(Max)
Package Length
37.3(Max)
Package Width
14.4(Max)
PCB changed
28
Lead Shape
Through Hole
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Описание
UVPROM, 32KX8, 70ns, CMOS, PDIP28
IC EPROM 256KBIT PARALLEL 28DIP
AT27C256R-70PU, MICROCHIP
