- 您現在的位置：買賣IC網 > PDF目錄377804 > M27512 (意法半導體) NMOS 512K (64K x 8) UV EPROM(NMOS 512K紫外線擦除EPROM) PDF資料下載
參數資料
| 型號： | M27512 |
| 廠商： | 意法半導體 |
| 英文描述： | NMOS 512K (64K x 8) UV EPROM(NMOS 512K紫外線擦除EPROM) |
| 中文描述： | NMOS管為512k（64K的× 8）紫外線存儲器（NMOS管紫外線擦除存儲器為512k） |
| 文件頁數： | 1/11頁 |
| 文件大?。?/td> | 115K |
| 代理商： | M27512 |
AI00765B
16
Q0-Q7
VCC
M27512
GVPP
VSS
8
A0-A15
E
Figure 1. Logic Diagram
M27512
NMOS 512K (64K x 8) UV EPROM
FAST ACCESS TIME: 200ns
EXTENDED TEMPERATURE RANGE
SINGLE 5V SUPPLY VOLTAGE
LOW STANDBY CURRENT: 40mA max
TTL COMPATIBLE DURING READ and
PROGRAM
FAST PROGRAMMING ALGORITHM
ELECTRONIC SIGNATURE
PROGRAMMING VOLTAGE: 12V
DESCRIPTION
The M27512 is a 524,288 bit UV erasable and
electrically programmable memory EPROM. It is
organized as 65,536 words by 8 bits.
The M27512 is housed in a 28 Pin Window Ceramic
Frit-Seal Dual-in-Line package. The transparent lid
allows the user to expose the chip to ultraviolet light
to erase the bit pattern. A new pattern can then be
written to the device by following the programming
procedure.
A0 - A15
Address Inputs
Q0 - Q7
Data Outputs
E
Chip Enable
GV
PP
Output Enable / Program Supply
V
CC
Supply Voltage
V
SS
Ground
Table 1. Signal Names
1
28
FDIP28W (F)
March 1995
1/11
相關PDF資料 |
PDF描述 |
|---|---|
| M2764A | NMOS 64K (8K x 8) UV EPROM(NMOS 64K紫外線擦除EPROM) |
| M27C1001-15BTR | 1 Mbit (128 Kbit x 8) UV EPROM and OTP EPROM |
| M27C1001-15CTR | 1 Mbit (128 Kbit x 8) UV EPROM and OTP EPROM |
| M27C1001-15FTR | 1 Mbit (128 Kbit x 8) UV EPROM and OTP EPROM |
| M27C1001-15NTR | 1 Mbit (128 Kbit x 8) UV EPROM and OTP EPROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| M27512-20F1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NMOS 512K 64K x 8 UV EPROM |
| M27512-20F6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NMOS 512K 64K x 8 UV EPROM |
| M27512-25F1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NMOS 512K 64K x 8 UV EPROM |
| M27512-25F6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NMOS 512K 64K x 8 UV EPROM |
| M27512-2F1 | 功能描述:可擦除可編程ROM DISC BY STM 07/01 DIP-28 64KX8 200NS 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 安裝風格:Through Hole 封裝 / 箱體:TO-92 |
發(fā)布緊急采購，3分鐘左右您將得到回復。