CY8C5466AXI-064 Cypress Semiconductor Corp, CY8C5466AXI-064 Datasheet - Page 98

• Manufacturer Part Number: CY8C5466AXI-064
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY8C5466AXI-064

• Lead Free Status / Rohs Status: Compliant

12.1 Part Numbering Conventions
PSoC 5 devices follow the part numbering convention described here. All fields are single character alphanumeric (0, 1, 2, …, 9, A,
B, …, Z) unless stated otherwise.
CY8Cabcdefg-xxx
All devices in the PSoC 5 CY8C54 family comply to RoHS-6 specifications, demonstrating the commitment by Cypress to lead-free
products. Lead (Pb) is an alloying element in solders that has resulted in environmental concerns due to potential toxicity. Cypress
uses nickel-palladium-gold (NiPdAu) technology for the majority of leadframe-based packages.
A high level review of the Cypress Pb-free position is available on our website. Specific package information is also available. Package
Material Declaration data sheets (PMDDs) identify all substances contained within Cypress packages. PMDDs also confirm the
absence of many banned substances. The information in the PMDDs will help Cypress customers plan for recycling or other “end of
life” requirements.
Document Number: 001-66238 Rev. *A
a: Architecture
b: Family group within architecture
c: Speed grade
d: Flash capacity
3: PSoC 3
5: PSoC 5
2: CY8C52 family
3: CY8C53 family
4: CY8C54 family
5: CY8C55 family
4: 40 MHz
8: 67 MHz
5: 32 KB
6: 64 KB
7: 128 KB
8: 256 KB
Examples
5: PSoC 5
5: CY8C55 Family
8: 80 MHz
8: 256 KB
AX: TQFP
I: Industrial
Family Group within Architecture
PRELIMINARY
Temperature Range
Flash Capacity
Cypress Prefix
Package Code
Peripheral Set
Speed Grade
Architecture
ef: Package code
g: Temperature range
xxx: Peripheral set
PSoC
Two character alphanumeric
AX: TQFP
LT: QFN
C: commercial
I: industrial
A: automotive
Three character numeric
No meaning is associated with these three characters
CY8C
®
5: CY8C54 Family Datasheet
5 5
8
8
A
X
/PV
I
-
x
x
x
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