32K x 8 OTP ROM memory IC featuring 70ns maximum access time. Operates with a 5V nominal supply voltage (4.5V-5.5V range) and industrial temperature grade (-40°C to 85°C). This parallel memory component has 32 terminals in a PQCC32 package. Maximum supply current is 0.02A, with a standby current of 0.0001A.
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Technical Specifications
Atmel AT27C256R-70JU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
32
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
R-PQCC-J32
Width
11.43
Length
13.97
Pin Count
32
Number of Functions
1
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom (Vsup)
5
Supply Voltage-Max (Vsup)
5.5
Supply Voltage-Min (Vsup)
4.5
Supply Current-Max
0.02
Number of Words
32768
Number of Words Code
32000
Memory IC Type
OTP ROM
Parallel/Serial
PARALLEL
Standby Current-Max
0.0001
Access Time-Max
70
I/O Type
COMMON
Compliance
RoHS
Yes
Eccn Code
EAR99
Lead Free
Yes
HTS Code
8542.32.00.61
REACH
unknown
Military Spec
False
Datasheet
Atmel AT27C256R-70JU Datasheet
Download the complete datasheet for Atmel AT27C256R-70JU to view detailed technical specifications.
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