Microchip 512 kB EPROM 32-Pin PLCC
- RS Stock No.:
- 177-1855P
- Mfr. Part No.:
- AT27LV512A-90JU
- Manufacturer:
- Microchip
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Subtotal 10 units (supplied in a tube)*
MYR154.26
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Temporarily out of stock
- 170 unit(s) shipping from 02 February 2026
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Units | Per Unit |
|---|---|
| 10 - 10 | MYR15.426 |
| 15 + | MYR14.958 |
*price indicative
- RS Stock No.:
- 177-1855P
- Mfr. Part No.:
- AT27LV512A-90JU
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Memory Size | 512kB | |
| Product Type | EPROM | |
| Organisation | 64k x 8 Bit | |
| Interface Type | Parallel | |
| Maximum Random Access Time | 90ns | |
| Reprogramming Technique | OTP | |
| In System Programmability | No | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 3V | |
| Package Type | PLCC | |
| Pin Count | 32 | |
| Maximum Supply Voltage | 5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Height | 3.37mm | |
| Width | 14.3 mm | |
| Standards/Approvals | No | |
| Length | 11.5mm | |
| Number of Words | 64K | |
| Automotive Standard | No | |
| Supply Current | 20mA | |
| Number of Bits per Word | 8 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 512kB | ||
Product Type EPROM | ||
Organisation 64k x 8 Bit | ||
Interface Type Parallel | ||
Maximum Random Access Time 90ns | ||
Reprogramming Technique OTP | ||
In System Programmability No | ||
Mount Type Surface | ||
Minimum Supply Voltage 3V | ||
Package Type PLCC | ||
Pin Count 32 | ||
Maximum Supply Voltage 5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Height 3.37mm | ||
Width 14.3 mm | ||
Standards/Approvals No | ||
Length 11.5mm | ||
Number of Words 64K | ||
Automotive Standard No | ||
Supply Current 20mA | ||
Number of Bits per Word 8 | ||
- COO (Country of Origin):
- TW
The Microchip AT27LV512A is a high-performance, low-power, low-voltage 512-Kbit One Time Programmable EPROM organized as 64-Kbit x 8.
512-Kbit (64-Kbit x 8)
Dual voltage range operation:
Low voltage, 3.0V to 3.6V, or
Standard power supply range, 5V +/-10%
Low-power CMOS operation:
20 μA max standby (less than 1μA, typical) for VCC = 3.6V
29 mW max active at 5 MHz for VCC = 3.6V
Parallel Interface:
90 ns access time
High-reliability CMOS technology:
2,000V ESD protection
200 mA latchup immunity
Rapid programming algorithm – 100 μs/byte (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
32-lead, Plastic J-leaded Chip Carrier (PLCC)