256K-bit Serial EEPROM, organized as 32K x 8, features a 2-Wire interface and operates across 2.5V, 3.3V, and 5V supply voltages. This surface-mount device is housed in an 8-pin TSSOP package with a 0.65mm pin pitch, measuring 3mm x 4.4mm x 1mm. It offers a maximum operating frequency of 0.4 MHz and a maximum access time of 900 ns, with hardware data protection and 20 years of data retention. The component supports a wide operating temperature range from -40°C to 105°C.
PackageTSSOP
MountingSurface Mount
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Technical Specifications
Renesas R1EX24256BTAS0G technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
TSSOP
Package Description
Thin Shrink Small Outline Package
Lead Shape
Gull-wing
Pin Count
8
PCB
8
Package Length (mm)
3
Package Width (mm)
4.4
Package Height (mm)
1(Max)
Seated Plane Height (mm)
1.1(Max)
Pin Pitch (mm)
0.65
Package Material
Plastic
Mounting
Surface Mount
Jedec
MO-153AA
Density
256Kbit
Interface Type
Serial-2Wire
Maximum Operating Frequency
0.4MHz
Maximum Access Time
900ns
Organization
32Kx8
Maximum Operating Current
3mA
Typical Operating Supply Voltage
2.5|3.3|5V
Density in Bits
262144bit
Data Retention
20(Min)Year
Hardware Data Protection
Yes
Max Operating Supply Voltage
5.5V
Min Operating Supply Voltage
1.8V
Min Operating Temperature
-40°C
Max Operating Temperature
105°C
Programming Voltage
1.8 to 5.5V
Compliance
Cage Code
SAN34
EU RoHS
Yes
HTS Code
8542320051
Schedule B
8542320050
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
RoHS Versions
2011/65/EU
Datasheet
Renesas R1EX24256BTAS0G Datasheet
Download the complete datasheet for Renesas R1EX24256BTAS0G to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.