NEC UPD78P312ACW
Obsolete
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.31.00.20
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2005-03-31
Descriptions
Descriptions of NEC UPD78P312ACW provided by its distributors.
Microcontroller, 16-Bit, OTPROM, UPD78K3 CPU, 12MHz, MOS, PDIP64
16-BIT OTPROM 12 MHz MICROCONTROLLER PDIP64
Manufacturer Aliases
NEC has several brands around the world that distributors may use as alternate names. NEC may also be known as the following names:
- NEC ELECTRONICS
- NEC TOKIN
- NEC Corporation
- NEC CORP
- NEC ELECTRONICS CORP
- NEC ELECTRONICS AMERICA INC
- NECELEC
- NEC/TOKIN ELECTRONICS
- NEC DISPLAY SOLUTIONS
- NEC ELECTRONICS INC
- NEC Electronics America
- NEC RELAYS
- NECC
- NEC COMPOUND SEMICONDUCTOR DEVICES LTD
- NEC Electronics Group
- NEC DISPLAYS
- NEC ELECTR
- NEC DISCRETE SEMICONDUCTORS
- NEC ELECT
- NEC (VA)
- NEC UPD
- NEC (CEL)
- NEC DISPLAY SOLUTIONS OF AMERI
- NEC TOKIN KEMET
- NEC/RENESAS
Technical Specifications
Physical
Number of Terminals64
Technical
Frequency12 MHz
Max Frequency12 MHz
Max Operating Temperature70 °C
Max Supply Current30 mA
Max Supply Voltage5.5 V
Min Operating Temperature-10 °C
Min Supply Voltage4.5 V
Number of I/Os48
Operating Supply Voltage5 V
RAM Size256 B
Temperature GradeCommercial
Dimensions
Height - Seated (Max)5.08 mm
Length58.68 mm
Terminal Pitch1.778 mm
Width17 mm