參數(shù)資料
型號(hào)： 27C512
廠商： 意法半導(dǎo)體
英文描述： 512 Kbit 64Kb x8 UV EPROM and OTP EPROM
中文描述： 512千位64Kb的x8紫外線存儲(chǔ)器和OTP存儲(chǔ)器
文件頁(yè)數(shù)： 4/22頁(yè)
文件大?。?/td> 397K
代理商： 27C512
M27C512
4/22
SUMMARY DESCRIPTION
The M27C512 is a 512 Kbit EPROM offered in the
two ranges UV (ultra violet erase) and OTP (one
time programmable). It is ideally suited for applica-
tions where fast turn-around and pattern experi-
mentation are important requirements and is
organized as 65536 by 8 bits.
The FDIP28W (window ceramic frit-seal package)
has 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 to the
device by following the programming procedure.
For applications where the content is programmed
only one time and erasure is not required, the
M27C512 is offered in PDIP28, PLCC32 and
TSOP28 (8 x 13.4 mm) packages.
In addition to the standard versions, the packages
are also available in Lead-free versions, in compli-
ance with JEDEC Std J-STD-020B, the ST ECO-
PACK 7191395 Specification, and the RoHS
(Restriction of Hazardous Substances) directive.
Figure 2. Logic Diagram
Table 1. Signal Names
A0-A15
Address Inputs
Q0-Q7
Data Outputs
E
Chip Enable
GV
PP
Output Enable / Program Supply
V
CC
Supply Voltage
V
SS
Ground
NC
Not Connected Internally
DU
Don’t Use
AI00761B
16
Q0-Q7
VCC
M27C512
GVPP
VSS
8
A0-A15
E
相關(guān)PDF資料
PDF描述
27C512TRPDB-12 512K (64K x 8-Bit) OTP EPROM
27C512TRPDB-15 512K (64K x 8-Bit) OTP EPROM
27C512TRPFB-12 512K (64K x 8-Bit) OTP EPROM
27C512TRPFS-12 512K (64K x 8-Bit) OTP EPROM
27C512TRPFS-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
27C512 DIE 制造商:Microchip Technology Inc 功能描述:
27C512 WAF 制造商:Microchip Technology Inc 功能描述:
27C512/BXA-20 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM
27C512/BXA-25 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM
27C512-10 制造商:MCNIX 制造商全稱:Macronix International 功能描述:512K-BIT [64Kx8] CMOS EPROM
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