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See Technical Specifications

PC28F256P33BFE +BOM

PBGA64-packaged flash memory chip, organized as 16 megabytes by 16 bits, featuring a 95 nanosecond access time

Manufacturer:

Alliance Memory, Inc.
Mfr.Part #:

PC28F256P33BFE
Datasheet:

PC28F256P33BFE Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Reach Compliance Code:

compliant
ECCN Code:

EAR99
HTS Code:

8542.32.00.51
EDA/CAD Models:

Request Free CAD Models for PC28F256P33BFE

PC28F256P33BFE General Description

The PC28F256P33BFE from Microchip Technology is a trustworthy choice for a wide variety of applications. With its voltage range of 2.7V to 3.6V and fast access time of 70ns, it offers reliable performance in industrial automation, automotive, telecommunications, and consumer electronics. Its symmetrical block architecture and integrated Command Set Algorithm provide flexible data storage and enhanced error correction and detection capabilities. Additionally, it boasts high reliability, endurance, and data retention, making it a durable option for your memory needs

Key Features

High performance
— 85/88 ns initial access
— 40 MHz with zero wait states, 20 ns clock-to data output synchronous-burst read mode
— 25 ns asynchronous-page read mode
— 4-, 8-, 16-, and continuous-word burst mode
— Buffered Enhanced Factory Programming (BEFP) at 5 µs/byte (Typ)
— 1.8 V buffered programming at 7 µs/byte (Typ)
Architecture
— Multi-Level Cell Technology: Highest Density at Lowest Cost
— Asymmetrically-blocked architecture
— Four 32-KByte parameter blocks: top or bottom configuration
— 128-KByte main blocks
Voltage and Power
—VCC(core) voltage: 1.7 V – 2.0 V
—VCCQ (I/O) voltage: 1.7 V – 3.6 V
— Standby current: 55 µA (Typ) for 256-Mbit
— 4-Word synchronous read current: 13 mA (Typ) at 40 MHz
Quality and Reliability
— Operating temperature: –40 °C to +85 °C
1-Gbit in SCSP is –30 °C to +85 °C
— Minimum 100,000 erase cycles per block
— ETOX™ VIII process technology (130 nm)
Security
— One-Time Programmable Registers:
64 unique factory device identifier bits
64 user-programmable OTP bits
Additional 2048 user-programmable OTP bits
— Selectable OTP Space in Main Array:
4x32KB parameter blocks + 3x128KB main blocks (top or bottom configuration)
— Absolute write protection: VPP= VSS
— Power-transition erase/program lockout
— Individual zero-latency block locking
— Individual block lock-down
Software
— 20 µs (Typ) program suspend
— 20 µs (Typ) erase suspend
—Intel® Flash Data Integrator optimized
— Basic Command Set and Extended Command Set compatible
— Common Flash Interface capable
Density and Packaging
— 64/128/256-Mbit densities in 56-Lead TSOP package
— 64/128/256/512-Mbit densities in 64-Ball Intel®Easy BGA package
— 64/128/256/512-Mbit and 1-Gbit densities in Intel®QUAD+ SCSP
— 16-bit wide data bus

Specifications

Part Life Cycle Code	Obsolete	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.32.00.51
Access Time-Max	95 ns	Additional Feature	BOTTOM BOOT BLOCK, SYNCHRONOUS BURST MODE OPERATION ALSO AVAILABLE
Boot Block	BOTTOM	Command User Interface	YES
Common Flash Interface	YES	Data Polling	NO
JESD-30 Code	R-PBGA-B64	JESD-609 Code	e1
Length	13 mm	Memory Density	268435456 bit
Memory IC Type	FLASH	Memory Width	16
Number of Functions	1	Number of Sectors/Size	4,255
Number of Terminals	64	Number of Words	16777216 words
Number of Words Code	16000000	Operating Mode	SYNCHRONOUS
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Organization	16MX16	Parallel/Serial	PARALLEL
Programming Voltage	3 V	Qualification Status	Not Qualified
Seated Height-Max	1.2 mm	Sector Size	16K,64K
Standby Current-Max	0.00021 A	Supply Current-Max	0.031 mA
Supply Voltage-Max (Vsup)	3.6 V	Supply Voltage-Min (Vsup)	2.3 V
Supply Voltage-Nom (Vsup)	3 V	Surface Mount	YES
Technology	CMOS	Temperature Grade	INDUSTRIAL
Terminal Finish	TIN SILVER COPPER	Terminal Form	BALL
Terminal Pitch	1 mm	Terminal Position	BOTTOM
Toggle Bit	NO	Type	NOR TYPE
Width	10 mm	Product Category	NOR Flash
Mounting Style	SMD/SMT	Series	P33
Memory Size	256 Mbit	Supply Voltage - Min	2.3 V
Supply Voltage - Max	3.6 V	Active Read Current - Max	50 mA
Interface Type	Parallel	Maximum Clock Frequency	52 MHz
Data Bus Width	16 bit	Timing Type	Asynchronous, Synchronous
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Memory Type	NOR	Product Type	NOR Flash
Speed	95 ns	Standard	Common Flash Interface (CFI)
Factory Pack Quantity	864	Subcategory	Memory & Data Storage