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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
-
- Product Range
- 512-Kbit (64-Kbit x 8) EPROM
- Technical Datasheet:
- AT27C512R-45PU Datasheet
- ECAD / MCAD
-
Product Range Selector (512-Kbit (64-Kbit x 8) EPROM)
See all from this product rangeProduct 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
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 512Kbit
- :
- 64K x 8bit
- :
- 28Pins
- :
- DIP
- :
- 4.5V
- :
- 5.5V
- :
- Through Hole
- :
- -40°C
- :
- 85°C
- :
- 512-Kbit (64-Kbit x 8) EPROM
- :
- -
Technical Documents (5)
4,628 In stock
4,628 in stock for next day delivery (UK stock) :Order before 6pm (for re-reeled items 4:30pm) Mon-Fri (excluding National Holidays)
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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.
3,696 more will be available week commencing 10/12/23
3,248 more will be available week commencing 28/02/24
Available to manufacturer lead time 51 weeks
More stock available week commencing 10/12/23
Standard lead time for this product is 51 weeks.
More details
Standard lead time for this product is 51 weeks.
More details
With you next business day
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Order before 6pm within mainland UK & 6pm in Northern Ireland
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
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| Quantity | Price (ex VAT) (inc VAT) | Your Price (ex VAT) |
|---|---|---|
| 1+ | £2.53 £3.036 | |
| 25+ | £2.41 £2.892 | |
| 100+ | £2.32 £2.784 | |
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