AT27C1024-45JU-T by Microchip Technology

1Mb (64-Kbit x 16) 5V OTP EPROM

Status: Active
Series: AT27C1024
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The Microchip AT27C1024 is a low-power, high-performance 1-megabit One Time Programmable EPROM organized as 64-Kbit x 16. Requiring a single 5V power supply, in normal read mode operation typical power consumption is only 15 mA and standby mode supply current is typically less than 10 μA. Any word can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states. The x16 organization make this part ideal for high-performance 16-bit and 32-bit microprocessor systems.

Prices starting from US$3.68


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$3.68
200
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Logo for Newark Electronics Newark Electronics US$4.26
-
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Logo for Avnet America Avnet America US$4.45
-
Buy Now
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Features

1-Mbit (64-Kbit x 16)
Low-power CMOS operation
Standard power supply range, 5V +/-10%
100 µA max standby
30 mA max active at 5 MHz
Parallel Interface
45 ns access time
High-reliability CMOS technology
2,000V ESD protection
200 mA latchup immunity
Rapid programming algorithm – 50 µs/word (typical)
CMOS and TTL compatible inputs and outputs
Integrated product identification code
Industrial Temperature Range: -40°C to 85°C
Available in Green (Pb/Halide-free) Packaging Only
44-lead, Plastic J-leaded Chip Carrier (PLCC)

Specifications

Density (Organization) 1Mb
Operating Voltage Min. (V) 4.5
Oper Voltage Max (V) 5.5
Read Access Speed (Par Flash) 45/70ns
Page Size (bytes) 1
Write Protected False
Data Retention (Years) 20
Battery Backup False
Pins | Packaging 44 | PLCC
Temp Range -40C to +85C
Packing Media Tape and reel (500)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 2.3755
Shipping Weight (kg) 3.4
Lead Count 44
Package Type PLCC
Package Width or Size 16.6x16.6x4.4mm
Soldering Composition Matte Tin

Alternative Descriptions

45NS, PLCC, IND TEMP, GREEN | Microchip Technology
Eprom, 1Mbit, -40 To 85Deg C | Newark Electronics
1M-bit 64K x 16 One-time Programmable Read-Only Memory 45ns 30mA 44-Pin PLCC T/R | Avnet America
EPROM, 1MBIT, -40 TO 85DEG C | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AT27C1024-45JU-T?

Additional datasheets, footprints and schematics for AT27C1024-45JU-T are listed on our Part Details page. You can also find images and similar parts to AT27C1024-45JU-T on this page.

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Is the AT27C1024-45JU-T RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for AT27C1024-45JU-T have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, Avnet America and Farnell have stock available or on a lead time for AT27C1024-45JU-T.

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