W27C257P-12, W27C291-15, W27C512 Selling Leads, Datasheet
MFG:Winbond Package Cooled:1000 D/C:01+
W27C257P-12, W27C291-15, W27C512 Datasheet download
Part Number: W27C257P-12
MFG: Winbond
Package Cooled: 1000
D/C: 01+
W27C257P-12, W27C291-15, W27C512
- Table of contents:
Info of W27C257P-12
Info of W27C291-15
Info of W27C512
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About W27520
PDF/DataSheet Download
Datasheet: W27520
File Size: 240301 KB
Manufacturer: Winbond
Download : Click here to Download
About W27520
PDF/DataSheet Download
Datasheet: W27520
File Size: 240301 KB
Manufacturer: Winbond
Download : Click here to Download
About W27C512
PDF/DataSheet Download
Datasheet: W27C512
File Size: 165171 KB
Manufacturer: WINBOND [Winbond]
Download : Click here to Download
W27C512 General Description
The W27C512 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 65536 ´ 8 bits that operates on a single 5 volt power supply. The W27C512 provides an electrical chip erase function.
W27C512 Maximum Ratings
| PARAMETER | RATING | UNIT |
| Operation Temperature | 0 to +70 | °C |
| Storage Temperature | -65 to +150 | °C |
| Voltage on all Pins with Respect to Ground Except OE/VPP, A9 and VCC Pins |
-0.5 to VCC +0.5 | V |
| Voltage on OE/VPP Pin with Respect to Ground | -0.5 to +14.5 | V |
| Voltage on A9 Pin with Respect to Ground | -0.5 to +14.5 | V |
| Voltage VCC Pin with Respect to Ground | -0.5 to +7 | V |
W27C512 Features
· High speed access time: 45/70/90/120 nS (max.)
· Read operating current: 30 mA (max.)
· Erase/Programming operating current 30 mA (max.)
· Standby current: 1 mA (max.)
· Single 5V power supply
· +14V erase/+12V programming voltage
· Fully static operation
· All inputs and outputs directly TTL/CMOS compatible
· Three-state outputs
· Available packages: 28-pin 600 mil DIP, 330 mil 32-pin PLCC
· Read operating current: 30 mA (max.)
· Erase/Programming operating current 30 mA (max.)
· Standby current: 1 mA (max.)
· Single 5V power supply
· +14V erase/+12V programming voltage
· Fully static operation
· All inputs and outputs directly TTL/CMOS compatible
· Three-state outputs
· Available packages: 28-pin 600 mil DIP, 330 mil 32-pin PLCC
W27C512 Connection Diagram
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