參數(shù)資料
型號(hào): W49L102P-12
英文描述: EEPROM|FLASH|64KX16|CMOS|LDCC|44PIN|PLASTIC
中文描述: 的EEPROM | FLASH動(dòng)畫| 64KX16 |的CMOS | LDCC | 44PIN |塑料
文件頁數(shù): 1/21頁
文件大小: 275K
代理商: W49L102P-12
W49L102
64K
16 CMOS 3.3V FLASH MEMORY
Publication Release Date: February 19, 2002
- 1 -
Revision A4
GENERAL DESCRIPTION
The W49L102 is a 1-megabit, 3.3-volt only CMOS flash memory organized as 64K
×
16 bits. The
device can be programmed and erased in-system with a standard 3.3V power supply. A 12-volt V
PP
is
not required. The unique cell architecture of the W49L102 results in fast program/erase operations with
extremely low current consumption (compared to other comparable 3.3-volt flash memory products).
The device can also be programmed and erased using standard EPROM programmers.
FEATURES
Single 3.3-volt Operations:
3.3-volt Read
3.3-volt Erase
3.3-volt Program
Fast Program Operation:
Word-by-Word Programming: 60
μ
S (max.)
Fast Erase Operation: 100 mS (typ.)
Fast Read Access Time: 70/90/120 nS
Endurance: 10K cycles (typ.)
Twenty-year Data Retention
Hardware Data Protection
8K word Boot Block with Lockout Protection
Low Power Consumption
Active Current: 15 mA (typ.)
Standby Current: 10
μ
A (typ.)
Automatic Program and Erase Timing with
Internal V
PP
Generation
End of Program or Erase Detection
Toggle Bit
Data Polling
Latched Address and Data
TTL Compatible I/O
JEDEC Standard Word-wide Pinouts
Available Packages: 40-pin STSOP (10 x 14
mm) and 44-pin PLCC
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