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Microchip AT27C256R-70PU
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Compliance
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Height
3.94 mm
Length
37.34 mm
Width
14.4 mm
Physical
Case/Package
PDIP
Contact Plating
Tin
Mount
Through Hole
Number of Pins
28
Supply Chain
Lifecycle Status
Production
Technical
Access Time
70 ns
Density
256 kb
Frequency
70 GHz
Interface
4.826 mm
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
32 kB
Memory Type
EEPROM, EPROM, EPROMs, OTP
Min Operating Temperature
EEPROM
Min Supply Voltage
-40 °C
Nominal Supply Current
20 mA
Operating Supply Voltage
5 V
Voltage
7 V