256K-bit, 32K x 8 EPROM memory IC with 200ns maximum access time. Features a parallel interface and OTP reprogramming technique. Operates from a 4.5V to 5.5V supply voltage. Packaged in a 32-pin Ceramic Leadless Chip Carrier (CLLCC) with a 1.27mm pin pitch, suitable for surface mounting. Extended temperature range from -55°C to 125°C.
PackageCLLCC
MountingSurface Mount
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Technical Specifications
Micross AS27C256 -20ECAXT technical specifications.
General
Basic Package Type
Non-Lead-Frame SMT
Package Family Name
LLCC
Package/Case
CLLCC
Package Description
Ceramic Leadless Chip Carrier
Lead Shape
No Lead
Pin Count
32
PCB
32
Package Length (mm)
14.22(Max)
Package Width (mm)
11.63(Max)
Package Height (mm)
3.05(Max)
Seated Plane Height (mm)
3.05(Max)
Pin Pitch (mm)
1.27
Package Material
Ceramic
Mounting
Surface Mount
Jedec
MO-041-AB
Density
256Kbit
Maximum Access Time
200ns
Interface Type
Parallel
Maximum Operating Current
25mA
Organization
32Kx8
Reprogramming Technique
OTP
Typical Operating Supply Voltage
5V
In-System Programmability
External
Density in Bits
262144bit
Max Operating Supply Voltage
5.5V
Min Operating Supply Voltage
4.5V
Min Operating Temperature
-55°C
Max Operating Temperature
125°C
Programming Voltage
4.5 to 5.5|12.5 to 13V
Compliance
Cage Code
0LRZ0
HTS Code
8542320061
Schedule B
8542320060
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2002/95/EC
Datasheet
Micross AS27C256 -20ECAXT Datasheet
Download the complete datasheet for Micross AS27C256 -20ECAXT to view detailed technical specifications.
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