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參數(shù)資料
型號(hào): JZ48F4L0BBY
廠商: Intel Corp.
英文描述: StrataFlash Wireless Memory
中文描述: 無線的StrataFlash存儲(chǔ)器
文件頁(yè)數(shù): 1/106頁(yè)
文件大?。?/td> 1272K
代理商: JZ48F4L0BBY
Order Number: 251902, Revision: 009
April 2005
Intel StrataFlash Wireless Memory
(L18)
28F640L18, 28F128L18, 28F256L18
Datasheet
Product Features
The Intel StrataFlash
wireless memory (L18) device is the latest generation of Intel
StrataFlash
memory devices featuring flexible, multiple-partition, dual operation. It provides
high performance synchronous-burst read mode and asynchronous read mode using 1.8 V low-
voltage, multi-level cell (MLC) technology.
The multiple-partition architecture enables background programming or erasing to occur in one
partition while code execution or data reads take place in another partition. This dual-operation
architecture also allows a system to interleave code operations while program and erase
operations take place in the background. The 8-Mbit or 16-Mbit partitions allow system
designers to choose the size of the code and data segments. The L18 wireless memory device is
manufactured using Intel 0.13 μm ETOX VIII process technology. It is available in industry-
standard chip scale packaging.
High performance Read-While-Write/Erase
— 85 ns initial access
— 54 MHz with zero wait state, 14 ns clock-to-
data output synchronous-burst mode
— 25 ns asynchronous-page mode
— 4-, 8-, 16-, and continuous-word burst mode
— Burst suspend
— Programmable WAIT configuration
— Buffered Enhanced Factory Programming
(BEFP) at 5 μs/byte (Typ)
— 1.8 V low-power buffered programming at
7 μs/byte (Typ)
Architecture
— Asymmetrically-blocked architecture
— Multiple 8-Mbit partitions: 64-Mbit and 128-
Mbit devices
— Multiple 16-Mbit partitions: 256-Mbit devices
— Four 16-Kword parameter blocks: top or
bottom configurations
— 64-Kword main blocks
— Dual-operation: Read-While-Write (RWW) or
Read-While-Erase (RWE)
— Status Register for partition and device status
Power
— V
CC
(core) = 1.7 V - 2.0 V
— V
(I/O) = 1.35 V - 2.0 V, 1.7 V - 2.0 V
— Standby current: 30 μA (Typ) for 256-Mbit
— 4-Word synchronous read current: 15 mA (Typ)
at 54 MHz
— Automatic Power Savings mode
Security
— OTP space:
64 unique factory device identifier bits
64 user-programmable OTP bits
Additional 2048 user-programmable OTP bits
— Absolute write protection: V
= GND
— 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 (BCS) and Extended
Command Set (ECS) compatible
— Common Flash Interface (CFI) capable
Quality and Reliability
— Expanded temperature: –25° C to +85° C
— Minimum 100,000 erase cycles per block
— ETOX VIII process technology (0.13 μm)
Density and Packaging
— 64-, 128-, and 256-Mbit density in VF BGA
packages
— 128/0 and 256/0 density in SCSP
— 16-bit wide data bus
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JZ48F4L0BBZ StrataFlash Wireless Memory
JZ48F4L0BTY StrataFlash Wireless Memory
JZ48F4L0BTZ StrataFlash Wireless Memory
JZ48F4L0QBY StrataFlash Wireless Memory
JZ48F4L0QBZ StrataFlash Wireless Memory
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JZ48F4L0BBZ 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:StrataFlash Wireless Memory
JZ48F4L0BTY 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:StrataFlash Wireless Memory
JZ48F4L0BTZ 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:StrataFlash Wireless Memory
JZ48F4L0QBY 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:StrataFlash Wireless Memory
JZ48F4L0QBZ 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:StrataFlash Wireless Memory
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