參數(shù)資料
型號: MX29LV040
廠商: Macronix International Co., Ltd.
英文描述: 0.5A 30V Schottky Rectifier; Package: SOD-123 2 LEAD; No of Pins: 2; Container: Tape and Reel; Qty per Container: 3000
中文描述: 4分位[為512k × 8] CMOS單電壓3V只等于部門閃存
文件頁數(shù): 1/51頁
文件大小: 713K
代理商: MX29LV040
1
P/N:PM0722
REV. 0.7, JUL. 12, 2001
MX29LV040
ADVANCE INFORMATION
4M-BIT [512K x 8] CMOS SINGLE VOLTAGE
3V ONLY EQUAL SECTOR FLASH MEMORY
then resumes the erase.
Status Reply
- Data polling & Toggle bit for detection of program and
erase operation completion.
Sector protection
- Hardware method to disable any combination of
sectors from program or erase operations
- Any combination of sectors can be erased with erase
suspend/resume function.
- Tempoary sector unprotect allows code changes in
previously locked sectors.
100,000 minimum erase/program cycles
Latch-up protected to 100mA from -1V to VCC+1V
Low VCC write inhibit is equal to or less than 2.3V
Package type:
- 32-pin PLCC
- 32-pin TSOP
Compatibility with JEDEC standard
- Pinout and software compatible with single-power
supply Flash
FEATURES
Extended single - supply voltage range 2.7V to 3.6V
524,288 x 8 only
Single power supply operation
- 3.0V only operation for read, erase and program
operation
Fast access time: 55R/70/90ns
Low power consumption
- 20mA maximum active current
- 0.2uA typical standby current
Command register architecture
- 8 equal sector of 64K-Byte each
- Byte Programming (9us typical)
- Sector Erase (Sector structure 64K-Byte x8)
Auto Erase (chip & sector) and Auto Program
- Automatically erase any combination of sectors with
Erase Suspend capability.
- Automatically program and verify data at specified
address
Erase suspend/Erase Resume
- Suspends sector erase operation to read data from,
or program data to, any sector that is not being erased,
GENERAL DESCRIPTION
The MX29LV040 is a 4-mega bit Flash memory orga-
nized as 512K bytes of 8 bits. MXIC's Flash memories
offer the most cost-effective and reliable read/write non-
volatile random access memory. The MX29LV040 is
packaged in 32-pin PLCC and TSOP. It is designed to
be reprogrammed and erased in system or in standard
EPROM programmers.
The standard MX29LV040 offers access time as fast as
55ns, allowing operation of high-speed microprocessors
without wait states. To eliminate bus contention, the
MX29LV040 has separate chip enable (CE) and output
enable (OE) controls.
MXIC's Flash memories augment EPROM functionality
with in-circuit electrical erasure and programming. The
MX29LV040 uses a command register to manage this
functionality. The command register allows for 100%
TTL level control inputs and fixed power supply levels
during erase and programming, while maintaining maxi-
mum EPROM compatibility.
MXIC Flash technology reliably stores memory contents
even after 100,000 erase and program cycles. The MXIC
cell is designed to optimize the erase and programming
mechanisms. In addition, the combination of advanced
tunnel oxide processing and low internal electric fields
for erase and program operations produces reliable cy-
cling. The MX29LV040 uses a 2.7V~3.6V VCC supply
to perform the High Reliability Erase and auto Program/
Erase algorithms.
The highest degree of latch-up protection is achieved
with MXIC's proprietary non-epi process. Latch-up pro-
tection is proved for stresses up to 100 milliamps on
address and data pin from -1V to VCC + 1V.
相關(guān)PDF資料
PDF描述
MX29LV040QC-55 0.5A 30V Schottky Rectifier; Package: SOD-123 2 LEAD; No of Pins: 2; Container: Tape and Reel; Qty per Container: 3000
MX29LV040QC-70 0.5A 30V Schottky Rectifier; Package: SOD-123 2 LEAD; No of Pins: 2; Container: Tape and Reel; Qty per Container: 10000
MX29LV040QC-90 0.5A 30V Schottky Rectifier; Package: SOD-123 2 LEAD; No of Pins: 2; Container: Tape and Reel; Qty per Container: 10000
MX29LV040TC-55 0.5A 40V Schottky Rectifier; Package: SOD-123 2 LEAD; No of Pins: 2; Container: Tape and Reel; Qty per Container: 3000
MX29LV040TC-70 0.5A 40V Schottky Rectifier; Package: SOD-123 2 LEAD; No of Pins: 2; Container: Tape and Reel; Qty per Container: 3000
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參數(shù)描述
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MX29LV040CQI-70G 功能描述:IC FLASH PAR 3V 4MB 70NS 32PLCC RoHS:是 類別:集成電路 (IC) >> 存儲器 系列:MX29LV 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲器:閃存 存儲器類型:閃存 - NAND 存儲容量:4G(256M x 16) 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP(0.724",18.40mm 寬) 供應(yīng)商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6