Product Datasheet Search Results:

UPD789121A(A1).pdf413 Pages, 4072 KB, Original
UPD789121A(A1)
Nec Electronics
8-Bit Single-Chip Microcontroller

Product Details Search Results:

Necel.com/UPD789121CT-XXX
{"Clock Frequency - Min. (Hz)":"1M","Number of Interrupt Lines":"3","Clock Frequency - Max. (Hz)":"4M","Package":"DIP","On-Chip ROM (bytes)":"2k","Max Instruction Length (bits)":"16","On-Chip RAM (Bytes)":"256","Number of I/O Lines":"20","No. of I/O Ports":"5","Number of Maskable Interrupts":"9","Technology":"CMOS","Pins":"28","Military":"N","Min Instruction Length (bits)":"8","Vsup Nom.(V) Supply Voltage":"5","No. of Non-Maskable Interrupts":"1"}...
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Necel.com/UPD789121GS-XXX
{"Clock Frequency - Min. (Hz)":"1M","Number of Interrupt Lines":"3","Clock Frequency - Max. (Hz)":"4M","Package":"SOP","On-Chip ROM (bytes)":"2k","Max Instruction Length (bits)":"16","On-Chip RAM (Bytes)":"256","Number of I/O Lines":"20","No. of I/O Ports":"5","Number of Maskable Interrupts":"9","Technology":"CMOS","Pins":"30","Military":"N","Min Instruction Length (bits)":"8","Vsup Nom.(V) Supply Voltage":"5","No. of Non-Maskable Interrupts":"1"}...
1014 Bytes - 01:54:06, 02 December 2024
Renesas.com/UPD789121GS-XXX
{"Terminal Finish":"TIN LEAD","Terminal Pitch":"0.6500 mm","Terminal Form":"GULL WING","Operating Temperature-Max":"85 Cel","Temperature Grade":"INDUSTRIAL","Microprocess IC Type":"MICROCONTROLLER","Package Shape":"RECTANGULAR","ADC Channels":"Yes","Status":"DISCONTINUED","Operating Temperature-Min":"-40 Cel","Package Body Material":"PLASTIC/EPOXY","ROM Programmability":"MROM","Number of Functions":"1","Bit Size":"8","External Data Bus Width":"0.0","Supply Voltage-Max (Vsup)":"5.5 V","Address Bus Width":"0....
1556 Bytes - 01:54:06, 02 December 2024
Renesas.com/UPD789121UC-XXX-5A4
{"Terminal Pitch":"0.6500 mm","Terminal Form":"GULL WING","Operating Temperature-Max":"85 Cel","Temperature Grade":"INDUSTRIAL","Microprocess IC Type":"MICROCONTROLLER","Package Shape":"RECTANGULAR","ADC Channels":"Yes","Status":"DISCONTINUED","Operating Temperature-Min":"-40 Cel","Package Body Material":"PLASTIC/EPOXY","ROM Programmability":"MROM","Number of Functions":"1","Bit Size":"8","External Data Bus Width":"0.0","Supply Voltage-Max (Vsup)":"5.5 V","Address Bus Width":"0.0","Supply Voltage-Min (Vsup)...
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