128K-bit Serial-SPI EEPROM memory, organized as 16K x 8, offers a maximum operating frequency of 20 MHz and an 80 ns access time. This surface-mount device features an 8-pin TSSOP package with gull-wing leads, measuring 3mm x 4.4mm x 1mm. It operates across a wide voltage range of 1.8V to 5.5V, supporting 2.5V, 3.3V, and 5V supply voltages, with a maximum operating current of 10 mA. Data retention is guaranteed for a minimum of 100 years, and it includes hardware data protection. Operating temperature range is -40°C to 85°C.
PackageTSSOP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip AT25128B-XHL-B 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
Seated Plane Height (mm)
1.2(Max)
Pin Pitch (mm)
0.65
Package Material
Plastic
Mounting
Surface Mount
Jedec
MO-153AA
Density
128Kbit
Interface Type
Serial-SPI
Maximum Operating Frequency
20MHz
Maximum Access Time
80ns
Organization
16Kx8
Maximum Operating Current
10mA
Typical Operating Supply Voltage
2.5|3.3|5V
Density in Bits
131072bit
Data Retention
100(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
85°C
Compliance
Cage Code
60991
EU RoHS
Yes
HTS Code
8542310001
Schedule B
8542310000
ECCN
EAR99
Automotive
Yes
AEC Qualified
Yes
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Microchip AT25128B-XHL-B Datasheet
Download the complete datasheet for Microchip AT25128B-XHL-B to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.