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鈥?Asynchronous Access Time 鈥?70, 85 ns
Sector Erase Architecture
鈥?Eight 4K Word Sectors with Individual Write Lockout
鈥?32K Word Main Sectors with Individual Write Lockout
Typical Sector Erase Time: 32K Word Sectors 鈥?500 ms; 4K Word Sectors 鈥?100 ms
64M, Four Plane Organization, Permitting Concurrent Read in Any of Three Planes not
Being Programmed/Erased
鈥?Memory Plane A: 16M of Memory Including Eight 4K Word Sectors
鈥?Memory Plane B: 16M of Memory Consisting of 32K Word Sectors
鈥?Memory Plane C: 16M of Memory Consisting of 32K Word Sectors
鈥?Memory Plane D: 16M of Memory Consisting of 32K Word Sectors
Suspend/Resume Feature for Erase and Program
鈥?Supports Reading and Programming Data from Any Sector by Suspending Erase
of a Different Sector
鈥?Supports Reading Any Word by Suspending Programming of Any Other Word
Low-power Operation
鈥?30 mA Active
鈥?35 碌A(chǔ) Standby
1.8V I/O Option Reduces Overall System Power
Data Polling and Toggle Bit for End of Program Detection
VPP Pin for Write Protection and Accelerated Program/Erase Operations
RESET Input for Device Initialization
Top or Bottom Boot Block Configuration Available
128-bit Protection Register
Common Flash Interface (CFI)
64-Mbit Flash,
16-Mbit PSRAM
(x16 I/O)
AT52BC6402A
AT52BC6402AT
Preliminary
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16-Mbit PSRAM Features
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16-Mbit (1M x 16)
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2.7V to 3.1V V
CC
Operation
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70 ns Access Time
Stack Module Description
The AT52BC6402A(T) consists of a 64-Mbit Flash stacked with a 16-Mbit PSRAM in a
single CBGA package.
Stack Module Memory Contents
Device
AT52BC6402A(T)
Memory Combination
64M Flash + 16M PSRAM
Flash/PSRAM Read Access
Asynchronous, Page Mode
Rev. 3441B鈥揝TKD鈥?1/04
1
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AT52BC6402A相關(guān)型號(hào)PDF文件下載
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英文版
HARDWARE SPLIT LOCKWASHER
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英文版
NUT MOUNTING HEX HS/PS/TS SER
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英文版
NUT MNT HEX INCH M/P/S/SB/SK SER
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英文版
NUT MNT HEX METRIC M/P/S/SB/SK
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英文版
16M Flash combined with a 2M or 4M SRAM
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英文版
16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
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英文版
16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
ATMEL [ATM...
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英文版
16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
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英文版
16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
ATMEL [ATM...
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英文版
32M bit single plane Flash combined with a 4M bit or 8M bit ...
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英文版
32M bit Flash combined with a 4M bit/8 mbit SRAM. Not recomm...
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英文版
16-Mbit Flash +8-Mbit PSRAM Stack Memory
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英文版
32-Mbit Flash +8-Mbit PSRAM Stack Memory
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英文版
64 MBIT FLASH 16 MBIT PSRAM
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英文版
64 MBIT FLASH 16 MBIT PSRAM
ATMEL [ATM...
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英文版
16M 2.7V 2MSRAM Single Bank Bottom Stacked Modules
ETC
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英文版
16-megabit Flash + 4-megabit SRAM Stack Memory
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英文版
16-megabit Flash + 4-megabit SRAM Stack Memory
ATMEL [ATM...
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英文版
16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
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英文版
16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
ATMEL [ATM...