MC68HC705C4ACFN vs KMC705C8ACFN feature comparison

MC68HC705C4ACFN Motorola Semiconductor Products

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KMC705C8ACFN Freescale Semiconductor

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Rohs Code No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer MOTOROLA INC FREESCALE SEMICONDUCTOR INC
Package Description PLASTIC, LCC-44 QCCJ,
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Additional Feature ALSO OPERATES AT 3.3V SUPPLY @ 2MHZ OPERATES AT 3V MINIMUM SUPPLY @ 1 MHZ
Address Bus Width
Bit Size 8 8
CPU Family 6805
Clock Frequency-Max 4.2 MHz 4.2 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width
JESD-30 Code S-PQCC-J44 S-PQCC-J44
JESD-609 Code e0
Length 16.5862 mm 16.585 mm
Number of I/O Lines 31 31
Number of Terminals 44 44
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
RAM (bytes) 176
ROM (words) 4144
ROM Programmability OTPROM OTPROM
Seated Height-Max 4.57 mm 4.57 mm
Speed 2.1 MHz 2.1 MHz
Supply Current-Max 7 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology HCMOS HCMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 16.5862 mm 16.585 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 4 3
Part Package Code LCC
Pin Count 44

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