Microchip AT28BV64B-20SU, 64kbit Parallel EEPROM Memory, 200ns 28-Pin SOIC Parallel
- RS Stock No.:
- 177-1454
- Mfr. Part No.:
- AT28BV64B-20SU
- Brand:
- Microchip
Available to back order for despatch when stock is available
Added
Price Each (In a Tube of 27)
£3.27
(exc. VAT)
£3.92
(inc. VAT)
| Units | Per unit | Per Tube* |
| 27 - 81 | £3.27 | £88.29 |
| 108 + | £3.186 | £86.022 |
| *price indicative | ||
- RS Stock No.:
- 177-1454
- Mfr. Part No.:
- AT28BV64B-20SU
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
The Microchip AT28BV64B is a high-performance 64Kbit Parallel EEPROM offering access times to 200ns with 54mW power dissipation and 2.7V supply voltage.
Additional Features:
8 Kbits x 8 (64 Kbit)
2.7V to 3.6V Supply
Parallel Interface
200ns access time
Self-Timed Erase and Write Cycles (10 ms max)
Page Write and Byte Write
Data Polling for end of write detection
Low Power Consumption:
Read / Write current 15 mA (Max) Standby current 20 μA (Typ), 50 μA (Max)
Write-Protection
Hardware Protection
Software Data Protect More than 100,000 erase/write cycles
Data retention > 10 years
Temperature Ranges
Standard Temperature Range: -40°C to 85°C
Available in Green (Pb/Halide-free) Packaging Only
32-lead, Plastic J-leaded Chip Carrier (PLCC)
28-lead, 0.300" Wide, Plastic Gull Wing Small Outline (SOIC)
28-lead, Plastic Thin Small Outline Package (TSOP)
8 Kbits x 8 (64 Kbit)
2.7V to 3.6V Supply
Parallel Interface
200ns access time
Self-Timed Erase and Write Cycles (10 ms max)
Page Write and Byte Write
Data Polling for end of write detection
Low Power Consumption:
Read / Write current 15 mA (Max) Standby current 20 μA (Typ), 50 μA (Max)
Write-Protection
Hardware Protection
Software Data Protect More than 100,000 erase/write cycles
Data retention > 10 years
Temperature Ranges
Standard Temperature Range: -40°C to 85°C
Available in Green (Pb/Halide-free) Packaging Only
32-lead, Plastic J-leaded Chip Carrier (PLCC)
28-lead, 0.300" Wide, Plastic Gull Wing Small Outline (SOIC)
28-lead, Plastic Thin Small Outline Package (TSOP)
Specifications
Attribute | Value |
|---|---|
| Memory Size | 64kbit |
| Interface Type | Parallel |
| Package Type | SOIC |
| Mounting Type | Surface Mount |
| Pin Count | 28 |
| Organisation | 8K x 8 bit |
| Minimum Operating Supply Voltage | 2.7 V |
| Maximum Operating Supply Voltage | 3.6 V |
| Number of Bits per Word | 8bit |
| Dimensions | 18.1 x 7.6 x 2.35mm |
| Minimum Operating Temperature | -40 °C |
| Data Retention | 10yr |
| Maximum Random Access Time | 200ns |
| Maximum Operating Temperature | +85 °C |
| Number of Words | 8K |