Surface Mount  

YES

Number of Terminals  

144

Manufacturer Part Number  

82C814

Part Life Cycle Code  

Obsolete

Ihs Manufacturer  

OPTI INC

Part Package Code  

QFP

Package Description  

LFQFP,

Clock Frequency-Max  

25 MHz

Operating Temperature-Max  

70 °C

Package Body Material  

PLASTIC/EPOXY

Package Code  

LFQFP

Package Shape  

SQUARE

Package Style  

FLATPACK, LOW PROFILE, FINE PITCH

Supply Voltage-Max  

3.465 V

Supply Voltage-Nom  

3.3 V

Supply Voltage-Min  

3.135 V

Additional Feature  

SEATED HT-CALCULATED; ALSO OPERATES AT TYP 5V

Terminal Position  

QUAD

Terminal Form  

GULL WING

Terminal Pitch  

0.5 mm

Reach Compliance Code  

unknown

Pin Count  

144

JESD-30 Code  

S-PQFP-G144

Qualification Status  

Not Qualified

Temperature Grade  

COMMERCIAL

uPs/uCs/Peripheral ICs Type  

BUS CONTROLLER, PCI

Seated Height-Max  

1.6 mm

Address Bus Width  

32

External Data Bus Width  

32

Bus Compatibility  

ISA; VGA; CARDBUS

Length  

20 mm

Width  

20 mm