參數(shù)資料
型號(hào)： M27V801-200N6TR
廠商： 意法半導(dǎo)體
英文描述： Quadruple 2-Input Positive-OR Buffers/Drivers 14-SOIC 0 to 70
中文描述： 8兆1兆x8低壓紫外線EPROM和檢察官辦公室存儲(chǔ)器
文件頁(yè)數(shù)： 1/16頁(yè)
文件大?。?/td> 108K
代理商： M27V801-200N6TR
1/16
May 1998
M27V801
8 Mbit (1Mb x8) Low Voltage UV EPROM and OTP EPROM
I
LOW VOLTAGE READ OPERATION:
3V to 3.6V
I
FAST ACCESS TIME: 120ns
I
LOW POWER CONSUMPTION:
– Active Current 15mA at 5MHz
– Standby Current 20
μ
A
I
PROGRAMMING VOLTAGE: 12.75V
±
0.25V
I
PROGRAMMING TIME: 100
μ
s/byte (typical)
I
ELECTRONIC SIGNATURE
– Manufacturer Code: 20h
– Device Code: 42h
DESCRIPTION
The M27V801 is a low voltage 8 Mbit EPROM of-
fered in the two ranges UV (ultra violet erase) and
OTP (one time programmable). It is ideally suited
for microprocessorsystems requiringlarge data or
program storageand is organized as 1,048,576by
8 bits.
The M27V801 operates in the read mode with a
supply voltage as low as 3V. The decrease in op-
erating power allows either a reduction of the size
of the battery or an increase in the time between
battery recharges.
The FDIP32W (window ceramic frit-seal package)
has transparent lid which allows the user to ex-
pose the chipto ultraviolet light to erase the bit pat-
tern. A new pattern can then be written to the
device by following the programming procedure.
Figure 1. Logic Diagram
AI01902
20
A0-A19
Q0-Q7
VCC
M27V801
VSS
8
GVPP
E
Table 1. Signal Names
A0-A19
Address Inputs
Q0-Q7
Data Outputs
E
Chip Enable
GV
PP
Output Enable / Program Supply
V
CC
Supply Voltage
V
SS
Ground
PLCC32 (K)
TSOP32 (N)
8 x 20 mm
32
1
FDIP32W (F)
PDIP32 (B)
1
32
相關(guān)PDF資料
PDF描述
M27V801-200K6TR Quadruple 2-Input Positive-AND Buffers/Drivers 14-PDIP 0 to 70
M27V801-200K1TR Quadruple 2-Input Positive-AND Buffers/Drivers 14-PDIP 0 to 70
M27V801-200F6TR 8 Mbit 1Mb x8 Low Voltage UV EPROM and OTP EPROM
M27V801-200F1TR Quadruple 2-Input Positive-AND Buffers/Drivers 14-SOIC 0 to 70
M27V801-180N6TR Quadruple 2-Input Positive-AND Buffers/Drivers 14-SOIC 0 to 70
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M27V801-200P1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Mbit 1Mb x8 Low Voltage UV EPROM and OTP EPROM
M27V801-200P6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Mbit 1Mb x8 Low Voltage UV EPROM and OTP EPROM
M27W016 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit 1Mb x16 3V Supply FlexibleROMTM Memory
M27W016-100B1 功能描述:可擦除可編程ROM 16M (1Mx16) 100ns RoHS:否 制造商:Maxim Integrated 類型: 存儲(chǔ)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
M27W016-100B1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit 1Mb x16 3V Supply FlexibleROMTM Memory
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