AT27BV1024-90JU-T More Semiconductors - ICs by Microchip Technology

1Mb (64-Kbit x 16) Unregulated Battery-Voltage High-Speed OTP EPROM

Status: Active
Series: AT27BV1024
RoHS: Compliant
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The Microchip AT27BV1024 is a high-performance, low-power, Battery-Voltage 1-megabit One Time Programmable EPROM organized as 64-Kbit x 16. Requiring a single power supply in the range of 2.7V to 3.6V; any word can be accessed in less than 90 ns. With typical power consumption of only 18 mW at 5 MHz and VCC = 3V, the AT27BV1024 consumes less than one-fifth the power of a standard, 5V EPROM. The x16 organization makes this part ideal for portable and handheld 16-bit and 32-bit microprocessor based systems using either regulated or unregulated battery power.

Where to Buy

Prices starting from US$4.65

Distributor Stock
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Farnell
from US$5.20
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Microchip Technology
from US$4.65
2,000
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Newark Electronics
from US$5.37
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Avnet America
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Features

1-Mbit (64-Kbit x 16)
Dual voltage range operation
Unregulated battery power supply range, 2.7V to 3.6V, or
Standard power supply range, 5V +/-10%
Parallel Interface
90 ns access time
Pin compatible with Microchip AT27C1024
Low-power CMOS operation
20 µA max standby (less than 1 µA, typical) for VCC = 3.6V
36 mW max active at 5 MHz for VCC = 3.6V
High-reliability CMOS technology
2,000V ESD protection
200 mA latchup immunity
Rapid programming algorithm – 100 µs/word (typical)
CMOS and TTL compatible inputs and outputs
JEDEC standard for LVTTL and LVBO
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) 2.7
Oper Voltage Max (V) 5.5
Read Access Speed (Par Flash) 90/120ns
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

90NS, PLCC, IND TEMP, GREEN | Microchip Technology
90Ns, Plcc, Ind Temp, Green 44 Plcc 16.6X16.6X4.4Mm T/R Rohs Compliant: Yes |Microchip AT27BV1024-90JU-T | Newark Electronics
EPROM One-Time Programmable Unregulated Battery Voltage High-speed 1M-bit 64K-bit x 16 90ns 44-Pin PLCC T/R | Avnet America
EPROM, 1MBIT, -40 TO 85DEG C | Farnell


Frequently Asked Questions

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The AT27BV1024-90JU-T is listed under Semiconductors - ICs > More Semiconductors - ICs.

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Is the AT27BV1024-90JU-T RoHS compliant?

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

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