參數(shù)資料
型號： M27C4002-12XB1X
廠商： 意法半導(dǎo)體
英文描述： 4 Mbit 256Kb x16 UV EPROM and OTP EPROM
中文描述： 4兆位存儲器的256Kb x16紫外線和OTP存儲器
文件頁數(shù)： 1/16頁
文件大?。?/td> 112K
代理商： M27C4002-12XB1X
M27C4002
4 Mbit (256Kb x16) UV EPROM and OTP EPROM
September 1998
1/16
AI00727B
18
A0-A17
Q0-Q15
VPP
VCC
M27C4002
VSS
16
G
E
Figure 1. LogicDiagram
5V
±
10% SUPPLYVOLTAGEin READ
OPERATION
FASTACCESS TIME: 45ns
LOW POWER CONSUMPTION:
– Active Current 70mAat 10MHz
– StandbyCurrent 100
μ
A
PROGRAMMING VOLTAGE:12.75V
±
0.25V
PROGRAMMINGTIME: 100
μ
s/byte (typical)
ELECTRONIC SIGNATURE
– ManufacturerCode: 0020h
– Device Code: 0044h
DESCRIPTION
The M27C4002 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-
processorsystemsrequiringlargeprogramsandis
organisedas 262,144words of 16 bits.
The FDIP40W (window ceramic frit-seal package)
and the JLCC44W (J-lead chip carrier packages)
have transparent lids which allow the user to ex-
pose the chip to ultraviolet light to erase the bit
pattern. A new pattern can then be written to the
deviceby following the programming procedure.
Forapplicationswherethe content isprogrammed
only one time and erasure is not required, the
M27C4002 is offered in PDIP40, PLCC44 and
TSOP40(10 x 20 mm) packages.
A0-A17
Address Inputs
Q0-Q15
Data Outputs
E
Chip Enable
G
Output Enable
V
PP
Program Supply
V
CC
Supply Voltage
V
SS
Ground
Table1. SignalNames
1
40
FDIP40W (F)
TSOP40 (N)
10 x 20 mm
PLCC44 (C)
1
40
PDIP40 (B)
JLCC44W (J)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M27C4002-15C1 功能描述:可擦除可編程ROM 4M (256Kx16) 150ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92
M27C4002-15F1 功能描述:可擦除可編程ROM 4M (256Kx16) 150ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92
M27C4002-45XF1 功能描述:可擦除可編程ROM 4M (256Kx16) 45ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92
M27C4002-45XF1 制造商:STMicroelectronics 功能描述:IC EPROM CMOS 4MB 27C4002 DIP40
M27C4002-70C1 功能描述:可擦除可編程ROM 4M (256Kx16) 70ns RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92
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