Asynchronous SRAM Module, 16Mbit total density, featuring a 4-bit data bus width and 4Mx4 organization. This surface-mount component offers a maximum access time of 20 ns and operates from a 3V to 3.6V supply, with a typical voltage of 3.3V. Housed in a 68-pin MQFP-T package with a 1.27mm pin pitch, it utilizes four 4M bit chips, each configured as 512Kx8.
PackageMQFP-T
MountingSurface Mount
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Technical Specifications
Microchip AT68166H-YM20-E technical specifications.
General
Package Family Name
QFP
Package/Case
MQFP-T
Pin Count
68
PCB
68
Package Length (mm)
64.14(Max)
Package Width (mm)
64.14(Max)
Package Height (mm)
4.7(Max)
Seated Plane Height (mm)
4.7(Max)
Pin Pitch (mm)
1.27
Mounting
Surface Mount
Main Category
SRAM Module
Total Density
16Mbit
Maximum Access Time
20ns
Chip Density
4Mbit
Subcategory
Asynchronous
Data Bus Width
4bit
Number of Chip per Module
4
Organization
4Mx4
Chip Package Type
68-MQFPT
Typical Operating Supply Voltage
3.3V
Maximum Operating Current
170mA
Min Operating Supply Voltage
3V
Max Operating Supply Voltage
3.6V
Chip Configuration
512Kx8
ECC Support
No
Compliance
Cage Code
60991
HTS Code
8542320071
Schedule B
8473300002
ECCN
EAR99
Radiation Hardening
Yes
Dose Level
300
RoHS Versions
2002/95/EC
Datasheet
Microchip AT68166H-YM20-E Datasheet
Download the complete datasheet for Microchip AT68166H-YM20-E to view detailed technical specifications.
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