AT93C66B-XHM-T Microchip Technology IC EEPROM 4K SPI 2MHZ 8TSSOP

label:
2023/12/27 319



• Low-Voltage Operation: – VCC = 1.7V to 5.5V
• User-Selectable Internal Organization: – 2K: 256 x 8 or 128 x 16 – 4K: 512 x 8 or 256 x 16
• Industrial Temperature Range: -40°C to +85°C
• Three-Wire Serial Interface
• Sequential Read Operation
• 2 MHz Clock Rate (5V)
• Self-Timed Write Cycle within 5 ms Maximum
• High Reliability: – Endurance: 1,000,000 write cycles – Data retention: 100 years
• Green Package Options (Lead-free/Halide-free/RoHS compliant)
• Die Sale Options: Wafer Form


CATALOG
AT93C66B-XHM-T COUNTRY OF ORIGIN
AT93C66B-XHM-T PARAMETRIC INFO
AT93C66B-XHM-T PACKAGE INFO
AT93C66B-XHM-T MANUFACTURING INFO
AT93C66B-XHM-T PACKAGING INFO
AT93C66B-XHM-T ECAD MODELS


COUNTRY OF ORIGIN
Philippines
Taiwan (Province of China)
China
Singapore
Thailand
Malaysia


PARAMETRIC INFO
Density (bit) 4K
Interface Type Serial-3Wire
Maximum Operating Frequency (MHz) 0.25
Maximum Access Time (ns) 1000
Typical Operating Supply Voltage (V) 1.8|2.5|3.3|5
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Supplier Temperature Grade Industrial
Programmability Yes
Density in Bits (bit) 4096
Maximum Operating Current (mA) 2
Hardware Data Protection Yes
Organization 512x8|256x16
Data Retention (Year) 100
Minimum Operating Supply Voltage (V) 1.7
Maximum Operating Supply Voltage (V) 5.5
Minimum Storage Temperature (°C) -65
Number of Bits per Word (bit) 8|16
Maximum Storage Temperature (°C) 150
Address Bus Width (bit) 9|8


PACKAGE INFO
Supplier Package TSSOP
Basic Package Type Lead-Frame SMT
Pin Count 8
Lead Shape Gull-wing
PCB 8
Tab N/R
Pin Pitch (mm) 0.65
Package Length (mm) 3
Package Width (mm) 4.4
Package Height (mm) 1
Package Diameter (mm) N/R
Seated Plane Height (mm) 1.2(Max)
Mounting Surface Mount
Package Material Plastic
Package Description Thin Shrink Small Outline Package
Package Family Name SO
Jedec MO-153AA
Package Outline Link to Datasheet


MANUFACTURING INFO
MSL 1
Maximum Reflow Temperature (°C) 260
Reflow Solder Time (Sec) 20 to 40
Number of Reflow Cycle 3
Standard J-STD-020C
Reflow Temp. Source Link to Datasheet
Maximum Wave Temperature (°C) N/R
Wave Solder Time (Sec) N/R
Lead Finish(Plating) Au
Under Plating Material Pd over Ni
Terminal Base Material Cu Alloy


PACKAGING INFO
Packaging Suffix T
Packaging Tape and Reel
Quantity Of Packaging 5000


ECAD MODELS


Продукт RFQ