| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Atmel AT27C1024-70PU is a high-performance, low-power 1,048,576-bit EPROM organized as 64K by 16 bits. It features a fast read access time of 45ns, suitable for 16- and 32-bit microprocessor systems without requiring speed-reducing WAIT states.
This OTP EPROM operates from a single 5V ±10% power supply. In read mode, it typically consumes 15mA, with standby current less than 10µA. The device supports a rapid programming algorithm with a typical programming time of 100µs/word.
Available in a JEDEC standard 40-lead PDIP package, the AT27C1024-70PU is designed for industrial and automotive temperature ranges (-40°C to +85°C). It includes features like CMOS- and TTL-compatible I/O, two-line control (CE, OE) for bus contention elimination, and an integrated product identification code for programming equipment.
High-reliability CMOS technology provides 2000V ESD protection and 200mA latchup immunity. A green (Pb/halide-free) packaging option is also available.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The fast read access time is 45 ns.
The AT27C1024-70PU operates at a nominal supply voltage of 5V, with a range from 4.5V to 5.5V.
This EPROM operates within a temperature range of -40°C to +85°C.
The AT27C1024-70PU is available in a 40-lead PDIP package for through-hole mounting.
This device is a 1Mbit EPROM organized as 64K x 16 bits.
The typical active operating current at 5MHz is 15mA.
The typical standby current is less than 10µA.