Microchip AT28BV64B-20JU, 64kbit Parallel EEPROM Memory, 200ns 32-Pin PLCC Parallel

View all EEPROM
Unavailable
RS will no longer stock this product.
Packaging Options:
RS Stock No.:
177-1937
Mfr. Part No.:
AT28BV64B-20JU
Brand:
Microchip Technology
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip Technology

Memory Size

64kbit

Interface Type

Parallel

Package Type

PLCC

Mounting Type

Surface Mount

Pin Count

32

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

11.5 x 14.04 x 3.17mm

Minimum Operating Temperature

-40 °C

Number of Words

8K

Data Retention

10yr

Maximum Random Access Time

200ns

Maximum Operating Temperature

+85 °C

COO (Country of Origin):
US
The Microchip AT28BV64B is a high-performance 64Kbit Parallel EEPROM offering access times to 200ns with 54mW power dissipation and 2.7V supply voltage.

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)