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參數(shù)資料
| 型號： | M27C322-80P1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 32 Mbit 2Mb x16 UV EPROM and OTP EPROM |
| 中文描述： | 32兆位存儲器的2Mb x16紫外線和OTP存儲器 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 112K |
| 代理商： | M27C322-80P1 |
1/13
April 2000
M27C322
32 Mbit (2Mb x16) UV EPROM and OTP EPROM
I
5V ± 10% SUPPLY VOLTAGE in READ
OPERATION
I
ACCESS TIME: 80ns
I
WORD-WIDE CONFIGURABLE
I
32 Mbit MASK ROM REPLACEMENT
I
LOW POWER CONSUMPTION
– Active Current 50mA at 5MHz
– Stand-by Current 100μA
I
PROGRAMMING VOLTAGE: 12V ± 0.25V
I
PROGRAMMING TIME: 50μs/word
I
ELECTRONIC SIGNATURE
– Manufacturer Code: 0020h
– Device Code: 0034h
DESCRIPTION
The M27C322 is a 32 Mbit EPROM offered in the
UV range (ultra violet erase). It is ideally suited for
microprocessor systems requiring 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
M27C322 is offered in PDIP42 package.
1
42
1
42
FDIP42W (F)
PDIP42 (P)
Figure 1. Logic Diagram
AI02156
21
A0-A20
GVPP
Q0-Q15
VCC
M27C322
E
VSS
16
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M27C322-100P6 | 32 Mbit 2Mb x16 UV EPROM and OTP EPROM |
| M27C322-100P3 | 32 Mbit 2Mb x16 UV EPROM and OTP EPROM |
| M27C322-100P1 | 32 Mbit 2Mb x16 UV EPROM and OTP EPROM |
| M27C322-100F6 | 32 Mbit 2Mb x16 UV EPROM and OTP EPROM |
| M27C322-100F3 | 32 Mbit 2Mb x16 UV EPROM and OTP EPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M27C4001-10B1 | 功能描述:可擦除可編程ROM 4M (512Kx8) 100ns 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 |
| M27C4001-10B1E | 制造商:STMicroelectronics 功能描述:4 MBIT (512KB X 8) UV EPROM AND OTP EPROM |
| M27C4001-10C1 | 功能描述:可擦除可編程ROM 4M (512Kx8) 100ns 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 |
| M27C4001-10C1 | 制造商:STMicroelectronics 功能描述:PROM OTP CMOS 4MB 27C4001 PLCC32 |
| M27C4001-10F1 | 功能描述:可擦除可編程ROM 4M (512Kx8) 100ns 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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