You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
MICROCHIP AT27C512R-45PU
EPROM, One Time Programmable, 45 ns, 64K x 8bit, 512 Kbit, 4.5 V to 5.5 V, DIP-28
- Manufacturer:
- MICROCHIP MICROCHIP
- Manufacturer Part No:
- AT27C512R-45PU
- Order Code:
- 1455028
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- -
- Technical Datasheet:
- AT27C512R-45PU Datasheet
- ECAD / MCAD
-
Product Overview
The AT27C512R-45PU is a 512K (64K x 8bit) one time programmable read only memory (OTP EPROM) device in 28 pin DIP package. This low power, high performance, 524288bit memory requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45ns by eliminating the need for speed reducing WAIT states on high performance microprocessor systems. The scaled CMOS technology provides high speed, low active power consumption and significantly faster programming. The AT27C512R-45PU allows firmware to be stored reliably and to be accessed by system without delays of mass storage media. It has additional features to ensure high quality and efficient production use. The rapid programming algorithm reduces time required to program the device and guarantees reliable programming.
- Fast read access time of 45ns
- Low power CMOS operation
- Maximum standby current of 100μA
- Maximum active current of 20mA at 5MHz
- High reliability CMOS technology
- Rapid programming algorithm of 100μs/byte
- CMOS and TTL compatible inputs and outputs
- Integrated product identification code
- Operating temperature range from -40°C to 85°C
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- 512Kbit
- :
- 64K x 8bit
- :
- 28Pins
- :
- DIP
- :
- 4.5V
- :
- 5.5V
- :
- Through Hole
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
Technical Documents (4)
10,433 In stock Need more?
1,852 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)
8,581 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 9/1/25
1,852 deliver in 2-3 business days from our SG warehouse
8,581 deliver in 3-4 business days from our UK warehouse
8,581 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥527.70
(¥580.47 Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 25+
| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥527.70 (¥580.47) |
| 25+ | ¥461.73 (¥507.90) |
| Quantity | Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Filter Tool