音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

M27V322-100B1 Datasheet

  • M27V322-100B1

  • 32 Mbit 2Mb x16 Low Voltage UV EPROM and OTP EPROM

  • 13頁

  • STMICROELECTRONICS   STMICROELECTRONICS

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

M27V322
32 Mbit (2Mb x16) Low Voltage UV EPROM and OTP EPROM
s
3.3V 鹵 10% SUPPLY VOLTAGE in READ
OPERATION
READ ACCESS TIME
鈥?100ns at V
CC
= 3.0V to 3.6V
PIN COMPATIBLE WITH M27C322
WORD-WIDE CONFIGURABLE
32 Mbit MASK ROM REPLACEMENT
1
42
42
s
s
s
s
s
LOW POWER CONSUMPTION
鈥?Active Current 30mA at 5MHz
鈥?Stand-by Current 60碌A(chǔ)
FDIP42W (F)
1
PDIP42 (P)
s
s
s
PROGRAMMING VOLTAGE: 12V 鹵 0.25V
PROGRAMMING TIME: 50碌s/word
ELECTRONIC SIGNATURE
鈥?Manufacturer Code: 0020h
鈥?Device Code: 0034h
Figure 1. Logic Diagram
DESCRIPTION
The M27V322 is a 32 Mbit EPROM offered in the
UV range (ultra violet erase) and OTP range. It is
ideally suited for microprocessor systems requir-
ing large data or program storage. It is organised
as 2 MWords of 16 bit. The pin-out is compatible
with a 32 Mbit Mask ROM.
The FDIP42W (window ceramic frit-seal package)
has a transparent lid which allows the user to ex-
pose the chip to ultraviolet light to erase the bit pat-
tern. A new pattern can then be written rapidly to
the device by following the programming proce-
dure.
For applications where the content is programmed
only one time and erasure is not required, the
M27V322 is offered in PDIP42 package.
VCC
21
A0-A20
16
Q0-Q15
E
GVPP
M27V322
VSS
AI03050
March 2000
1/13

M27V322-100B1 產(chǎn)品屬性

  • STMicroelectronics

  • 可擦除可編程ROM

  • OTP, UV

  • 32 MB

  • 2 Mbit x 16

  • Parallel

  • 50 mA

  • 12 V

  • 3.3 V

  • + 70 C

  • Through Hole

  • PDIP-42

  • 100 ns

  • 0 C

  • 50 ns

  • Tube

  • 270

  • 2.97 V

M27V322-100B1相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！