Overview

The LC372100PP, LC372100PM and LC372100PT are 262,144-word ×8-bit organization (2,097,152-bit) mask

programmable read only memories. The LC372100PP-10, LC372100PM-10 and LC372100PT-10 feature an access time of 100 ns, an OE access time of 40 ns, and a standby current of 30 µA, and are optimal for use in 5-V systems that require high-speed access.

Features

• 262144 words ×8 bits organization

• Power supply

LC372100PP, PM, PT-10: 5.0 V ± 10

LC372100PP, PM, PT-20LV: 2.7 to 3.6 V

• Fast access time (tAA, tCA)

LC372100PP, PM, PT-10: 100 ns (max.)

LC372100PP, PM, PT-20LV: 200 ns (max.)

150 ns

(VCC= 3.0 to 3.6 V)

• Operating current

LC372100PP, PM, PT-10: 70 mA (max.)

LC372100PP, PM, PT-20LV: 20 mA (max.)

• Standby current

LC372100PP, PM, PT-10: 30 µA (max.)

LC372100PP, PM, PT-20LV: 5 µA (max.)

• Full static operation (internal clocked type)

• Fully TTL compatible (5 V supply)

• 3 state outputs

• JEDEC standard pin configuration

• Package type

LC372100PP-10/20LV: DIP32 (600 mil)

LC372100PM-10/20LV: SOP32 (525 mil)

LC372100PT-10/20LV: TSOP32 (8 mm ×20 mm)