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參數(shù)資料
| 型號： | 27C4001 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 4 Mbit 512Kb x 8 UV EPROM and OTP EPROM |
| 中文描述： | 4兆位× 8紫外線512KB的存儲器和OTP存儲器 |
| 文件頁數(shù)： | 1/17頁 |
| 文件大小： | 158K |
| 代理商： | 27C4001 |
1/17
November 2000
M27C4001
4 Mbit (512Kb x 8) UV EPROM and OTP EPROM
I
5V ± 10% SUPPLY VOLTAGE in READ
OPERATION
I
ACCESS TIME: 35ns
I
LOW POWER CONSUMPTION:
– Active Current 30mA at 5MHz
– Standby Current 100
μ
A
I
PROGRAMMING VOLTAGE: 12.75V ± 0.25V
I
PROGRAMMING TIME: 100μs/word
I
ELECTRONIC SIGNATURE
– Manufacturer Code: 20h
– Device Code: 41h
DESCRIPTION
The M27C4001 is a 4 Mbit EPROM offered in the
two ranges UV (ultra violet erase) and OTP (one
time programmable). It is ideally suited for micro-
processor systems requiring large programs and
is organised as 524,288 by 8 bits.
The FDIP32W (window ceramic frit-seal package)
and LCCC32W (leadless chip carrier package)
have a transparent lid which allow the user to ex-
pose the chip to ultraviolet light to erase the bit pat-
tern. A new pattern can then be written to the
device by following the programming procedure.
For applications where the content is programmed
only one time and erasure is not required, the
M27C4001 is offered in PDIP32, PLCC32 and
TSOP32 (8 x 20 mm) packages.
FDIP32W (F)
LCCC32W (L)
PLCC32 (C)
TSOP32 (N)
8 x 20 mm
1
32
32
1
PDIP32 (B)
Figure 1. Logic Diagram
AI00721B
19
A0-A18
Q0-Q7
VPP
VCC
M27C4001
VSS
8
G
E
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 27C4002 | 4 Mbit 256Kb x16 UV EPROM and OTP EPROM |
| 27C512-120 | 512 Kbit 64Kb x8 UV EPROM and OTP EPROM |
| 27C512 | 512 Kbit 64Kb x8 UV EPROM and OTP EPROM |
| 27C512TRPDB-12 | 512K (64K x 8-Bit) OTP EPROM |
| 27C512TRPDB-15 | 512K (64K x 8-Bit) OTP EPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 27C4002 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 Mbit 256Kb x16 UV EPROM and OTP EPROM |
| 27C4096 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512K x 8/256K x 16] CMOS EPROM |
| 27C4096-10 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512K x 8/256K x 16] CMOS EPROM |
| 27C4096-12 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512K x 8/256K x 16] CMOS EPROM |
| 27C4096-15 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512K x 8/256K x 16] CMOS EPROM |
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