• 3.3V family uses less power than the 5 Volt 7201/7202/7203/7204/ 7205/7206 family
• 512 x 9 organization (72V01) • 1,024 x 9 organization (72V02) • 2,048 x 9 organization (72V03) • 4,096 X 9 organization (72V04) • 8,192 x 9 organization (72V05) • ...