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Littelfuse, Inc.
Digital Signal Processors & Controllers - DSP, DSC

Littelfuse, Inc.- Digital Signal Processors & Controllers - DSP, DSC

Littelfuse, Inc., founded in 1927 and headquartered in Chicago, Illinois, USA, is a global leader in circuit protection, power control, and sensing technologies. The company serves virtually every market that uses electrical energy, including automotive, industrial equipment, consumer electronics, and commercial vehicles. Its core product portfolio features the industry’s broadest and deepest range of circuit protection devices, such as automotive blade fuses (ATO, Mini, Maxi series), resettable polymeric positive temperature coefficient (PPTC) devices (PolySwitch series), metal oxide varistors (MOVs), transient voltage suppression (TVS) diodes (SPA and SMBJ families), and electrostatic discharge (ESD) protection arrays. Littelfuse also offers a growing lineup of power semiconductors including silicon carbide (SiC) MOSFETs, rectifiers, and gate drivers, alongside electromechanical sensors like reed switches and Hall effect speed sensors for automotive applications. The company has expanded into heavy-duty switches for commercial vehicles, power distribution centers for mining, and generator control and protection equipment for marine applications. With decades of proven technical expertise and sustained R&D investment, Littelfuse holds a top-tier position in the global circuit protection market, recognized for its reliability and innovation. Its products are critical to ensuring safety and performance in demanding environments, from high-voltage industrial systems to miniature consumer gadgets. Littelfuse operates manufacturing, sales, and engineering facilities worldwide, supporting a diverse customer base with localized solutions. The company is publicly traded on the NASDAQ under the symbol LFUS and continues to strengthen its position through strategic acquisitions and portfolio expansion.

Digital Signal Processors & Controllers - DSP, DSC - 型号列表

1,066 parts in total

Mfr Part #	Quantity Available	Price	Package / Case	Speed	Voltage - Supply	Standard Package	Packaging	Mounting Type	Clock Rate	Number of Cores/Bus Width	Product Category	Factory Pack Quantity	RoHS	Mounting Style	Operating Temperature	Supplier Device Package	Core Type	On-Chip RAM	Series	Voltage	Type	Interface	Manufacturer	Program Memory Size	Features	Number of Timers	Number of Counter/Timers	Frequency	Architecture	RAM Size	Memory Size	Voltage - I/O	Number of Cores	Output Configuration	Memory Type	Core Size	Voltage Rating	Frequency - Max	Width	Height	Length	Package Cooled	Size / Dimension	Number of Positions	RF Family/Standard	Number of Pins	Package Quantity	Timer	Number of I/O	Data Converters	Oscillator Type	Resolution (Bits)	Number of Channels	Program Memory Type	Frequency (Center/Band)	Voltage - Supply (Vcc/Vdd)	USB	Peripherals	Core Processor	Number of Inputs and Type	Main Purpose	Other Names	Mechanical Life	Number Format	Data Rate	Clock Frequency	Weight	Spg	Number of Units	FPGA Core Cells	Pattern Type	Function	Connectivity	Product	Baud Rates	Current - Supply	Data Format	Tariff No	Material Finish	Composition	Description	Counter/Timers	Connector Type	Timer Resolution	Resolution	Number of DAC's	Number of ADCs / DACs	Number of Bits per Element	Pulse Width Distortion (Max)
Z0220112VSGR3470 Telecom ICs MODEM 2400BPS DSP IC MODEM 2400BPS DSP AFE 44-PLCC Network Controller & Processor ICs MODEM 2400BPS DSP Littelfuse, Inc.	-		PLCC-44	-	4.5 V ~ 5.5 V	25	Tube	Surface Mount	-	-	Telecom ICs	25	RoHS Compliant	SMD/SMT	0 C	44-PLCC	-	-	Z0220112V	-	-	Parallel, Serial	ZiLOG	-	-	-	-	12.288 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2.4 kb/s	-	-	-	-	-	-	-	-	Modems	2.4k	50 mA	V.21, V.22, V.23, Bell 103, Bell 212A	-	-	-	-	-	-	-	-	-	-	-	-
4 Z8S18020VSG Microprocessors - MPU 20MHz STATIC Z180 IC Z180 MPU 68-PLCC IC, MICROPROCESSOR, Z180, 68 PLCC Microcontroller; 20MHz; PLCC68 Littelfuse, Inc.	-		PLCC-68	20MHz	3.3 V, 5 V	20	Tube	Surface Mount	20 MHz	8 bit	Microprocessors - MPU	20	RoHS Compliant	SMD/SMT	+ 70 C	68-PLCC	Z80	No	Z8S180X	5V	Z80	SCI	-	:1MB	Enhanced Z180	2	-	20MHz	-	-	-	-	-	-	-	:-	-	-	-	-	-	-	-	-	-	:68	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	:20MHz	0.001	3	1	-	-	-	-	-	-	-	-	85423190	:-	-	-	-	-	-	-	-	-	-	-
4 Z86E0812PSG1903 8-bit Microcontrollers - MCU 2K OTP 12MHz OSC IC Z8 2K OTP 12MHZ RC OSC 18-DIP Z86E0812PSG1903, 8 bit Microcontroller Z8 12MHz 2kb EPROM, 125B RAM, 18-Pin PDIP Littelfuse, Inc.	-		PDIP-18	12MHz	4.5 V to 5.5 V	20	Tube	Through Hole	12 MHz	8 bit	8-bit Microcontrollers - MCU	20	RoHS Compliant	Through Hole	+ 70 C	-	Z8	No	Z86E08x	-	-	-	ZiLOG	2 KB	-	2	2 Timer	-	CISC	125 x 8	125 B	-	-	-	-	8-Bit	4.5 → 5.5 V	12MHz	6.48mm	3.43mm	23.37mm	PDIP	23.37 x 6.48 x 3.43mm	18	Z8	-	-	2 x 8 bit	14	OTP	Internal	No ADC	0	OTP	8bit	4.5 V ~ 5.5 V	0	POR, WDT	Z8	14 I/O	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z8S18020VEG Microprocessors - MPU 20MHz STATIC Z180 XT IC Z180 MPU 68-PLCC Littelfuse, Inc.	-		PLCC-68	20MHz	3.3 V, 5 V	20	Tube	Surface Mount	20 MHz	8 bit	Microprocessors - MPU	20	RoHS Compliant	SMD/SMT	+ 85 C	68-PLCC	Z80	No	Z8S180X	5V	Z80	SCI	ZiLOG	-	Enhanced Z180	2	2 x 16 bit	-	-	-	-	3.3 V	1 Core	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z84C0008VEG Microprocessors - MPU 8MHz Z80 CMOS CPU XT IC 8MHZ Z80 CMOS CPU 44-PLCC Littelfuse, Inc.	-		PLCC-44	8MHz	0 V to 5 V	25	Tube	Surface Mount	8 MHz	8 bit	Microprocessors - MPU	25	RoHS Compliant	SMD/SMT	+ 100 C	44-PLCC	Z80	No	Z84C0xx	5V	Z80	UART	ZiLOG	64 KB	Enhanced Z80 Microprocessor/CPU	-	-	8MHz	-	-	-	5 V	1 Core	Surface Mount	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Enhanced Z80 Microprocessor/CPU	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 Z8018008VSG Microprocessors - MPU 8MHz CMOS Enh MPU IC 8MHZ Z180 CMOS ENH MPU 68PLCC Z8018008VSG, Microprocessor Z180 8bit CISC 8MHz 68-Pin PLCC Z8018008VSG Microcontroller; 6MHz; DIP64 Microcontroller; 8MHz; PLCC68 Z180系列 Z80 8bit 微处理器 , CISC, 8MHz, 68引脚 PLCC封装 Littelfuse, Inc.	-		PLCC-68	8MHz	0 V to 5 V	20	Tube	Surface Mount	8 MHz	8 bit	Microprocessors - MPU	20	RoHS Compliant	SMD/SMT	+ 70 C	68-PLCC	Z80	No	Z8018xx	5V	Z80	SCI, UART	ZiLOG	-	8-Bit, Enhanced Z80 Megacell	2	2 x 16 bit	6MHz	CISC	-	64 kB	5 V	1 Core	Surface Mount	SRAM	-	5 V	8MHz	24.33mm	3.91mm	24.33mm	PLCC	24.33 x 24.33 x 3.91mm	68	Z180	68	8	-	-	-	-	-	-	-	-	-	-	-	-	-	8-Bit, Enhanced Z80 Megacell	-	-	-	-	-	0.02 kg	8	1	Z80	CISC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 Z8018010VSG Microprocessors - MPU 10MHz CMOS Enh MPU IC 10MHZ Z180 CMOS MPU 68-PLCC Microprocessor PLCC-68, Z8018010VSG, Zilog Littelfuse, Inc.	-		PLCC-68	10MHz	0 V to 5 V	20	Tube	Surface Mount	10 MHz	8 bit	Microprocessors - MPU	20	RoHS Compliant	SMD/SMT	+ 70 C	68-PLCC	Z80	No	Z8018xx	5V	Z80	SCI, UART	ZiLOG	-	-	2	2 x 16 bit	10MHz	-	-	64 kB	5 V	1 Core	Surface Mount	SRAM	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8	10 MHz	-	-	-	-	-	MPU	-	-	-	-	-	-	-	Z80	CPU	-	-	-	-	-	-	-	-
5 EZ80F92AZ020SG 8-bit Microcontrollers - MCU 20MHz 128K Flash IC ACCLAIM MCU 128KB 100LQFP EZ80F92AZ020SG, 8 bit Microcontroller eZ80 20MHz 128kb Flash, 8kb RAM, I2C SPI 100-Pin LQFP Zilog eZ80Acclaim! 系列 8 bit eZ80 MCU, 20MHz, 128 kB ROM 闪存, 8 kB RAM, 100针 LQFP封装 Littelfuse, Inc.	-		LQFP-100	20MHz	3 V to 3.6 V	90	Tube	Surface Mount	20 MHz	8 bit	8-bit Microcontrollers - MCU	90	RoHS Compliant	SMD/SMT	+ 70 C	-	eZ80	No	EZ80F92x	-	-	I2C, IrDA, SPI, UART	ZiLOG	128 KB	-	6	6 Timer	-	CISC	8K x 8	8 KB	-	-	-	闪存	8-Bit	3 → 3.6 V	20MHz	14.1mm	1.45mm	14.1mm	LQFP	14.1 x 14.1 x 1.45mm	100	eZ80Acclaim!	100	LQFP	6 x 16 bit	24	Flash	Internal	No ADC	0	Flash	16bit	3 V ~ 3.6 V	0	Brown-out Detect/Reset, POR, WDT	eZ80	24 I/O	-	-	-	-	-	-	-	-	-	EZ80	CISC	Y	I²C, IrDA, SPI, UART/USART	-	-	-	-	-	-	-	-	6	2	16Bit	-	-	-	-	-
Z8S18033FSG Microprocessors - MPU 33MHz STATIC Z180 IC 33MHZ STATIC Z180 80-QFP Littelfuse, Inc.	-		QFP-80	33MHz	3.3 V, 5 V	66	Tube	Surface Mount	33 MHz	8 bit	Microprocessors - MPU	66	RoHS Compliant	SMD/SMT	+ 70 C	80-QFP	Z80	No	Z8S180X	5V	Z80	SCI	ZiLOG	-	-	2	2 x 16 bit	-	-	-	-	5 V	1 Core	-	ROMLess	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z84C4406VEG Microprocessors - MPU 6MHz CMOS SIO/4 XT IC 6MHZ Z80 CMOS SIO/4 44-PLCC I/O Controller Interface IC 6MHz CMOS SIO/4 XT Littelfuse, Inc.	-		PLCC-44	6MHz	0 V to 5 V	25	Tube	Surface Mount	6 MHz	8 bit	Microprocessors - MPU	25	RoHS Compliant	SMD/SMT	+ 100 C	44-PLCC	Z80	No	Z84C4xx	5V	Z80	-	ZiLOG	2 MB	CMOS Version, Serial Input/Output Controller (SIO)	-	-	6MHz	-	-	-	-	-	Surface Mount	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	CMOS Version, Serial Input/Output Controller (SIO)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 Z8F0822SJ020EG 8-bit Microcontrollers - MCU 8K FLASH w/1K RAM 1 UART XTEMP IC ENCORE MCU FLASH 8K 28SOIC Z8F0822SJ020EG, 8 bit Microcontroller Z8 20MHz 8kb Flash, 1kb RAM, I2C SPI 28-Pin SOIC Littelfuse, Inc.	10	1: ¥39.3855	SOIC-28	20MHz	2.7 V to 3.6 V	27	Tube	Surface Mount	20 MHz	8 bit	8-bit Microcontrollers - MCU	27	RoHS Compliant	SMD/SMT	+ 105 C	-	eZ8	Yes	Z8F082xx	-	-	I2C, SPI, UART	ZiLOG	8 KB	-	2	2 Timer	-	CISC	1K x 8	1 KB	-	-	-	-	8-Bit	2.7 → 3.6 V	20MHz	7.6mm	2.44mm	18mm	SOIC	18 x 7.6 x 2.44mm	28	Z8 Encore! XP	-	-	2 x 16 bit	19	A/D 5x10b	Internal	10bit	5	Flash	16bit	2.7 V ~ 3.6 V	0	Brown-out Detect/Reset, POR, PWM, WDT	eZ8	19 I/O	-	-	-	-	-	-	-	-	-	-	-	-	I²C, IrDA, SPI, UART/USART	-	-	-	-	-	-	-	-	-	-	-	16bit	1	5	10 bit	2 x 16 bit
Z8018006VSG Microprocessors - MPU 6MHz CMOS Enh MPU IC 6MHZ Z180 CMOS ENH MPU 68PLCC Littelfuse, Inc.	-		PLCC-68	6MHz	0 V to 5 V	20	Tube	Surface Mount	6 MHz	8 bit	Microprocessors - MPU	20	RoHS Compliant	SMD/SMT	+ 70 C	68-PLCC	Z80	No	Z8018xx	5V	Z80	SCI, UART	ZiLOG	-	-	2	2 x 16 bit	6MHz	-	-	64 kB	5 V	1 Core	Surface Mount	SRAM	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z84C2006VEC Microprocessors - MPU 6MHz Z80 CMOS PIO XT IC 6MHZ Z80 CMOS PIO 44-PLCC Littelfuse, Inc.	24	9: ¥33.5104	44-LCC (J-Lead)	6MHz	-	25	Tube	Surface Mount	-	-	-	-	-	-	-	44-PLCC	-	-	-	5V	Z80	-	-	-	Low Power CMOS	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 Z8S18033VEC Microprocessors - MPU 33MHz STATIC Z180 XT IC 33MHZ STATIC Z180 68-PLCC Littelfuse, Inc.	-		PLCC-68	33MHz	5 V	1	Tube	Surface Mount	33 MHz	8 bit	Microprocessors - MPU	20	No	SMD/SMT	+ 85 C	68-PLCC	Z80	No	Z8S180xx	5V	Z80	ASCI	-	-	Enhanced Z180	2 bit	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	269-3115	End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z84C0008VEC Microprocessors - MPU 8MHz Z80 CMOS CPU XT IC 8MHZ Z80 CMOS CPU 44-PLCC Littelfuse, Inc.	4541	1: ¥40.80	PLCC-44	8MHz	0 V to 5 V	25	Tube	Surface Mount	8 MHz	8 bit	Microprocessors - MPU	25	No	SMD/SMT	+ 100 C	44-PLCC	Z8	No	-	5V	Z80	-	-	64 KB	Enhanced Z80 Microprocessor/CPU	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	269-3024	End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z8S18010PSC Microprocessors - MPU 10MHz STATIC Z180 IC 10MHZ STATIC Z180 64-DIP Littelfuse, Inc.	-		64-DIP (0.750", 19.05mm)	10MHz	-	8	Tube	Through Hole	-	-	-	-	-	-	-	64-DIP	-	-	-	5V	Z80	-	-	-	Enhanced Z180	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	269-3100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Z84C4106PEC Microprocessors - MPU 6MHz CMOS SIO/1 XT IC 6MHZ Z80 CMOS SIO/1 40-DIP Littelfuse, Inc.	340	1: ¥87.312	DIP-40	6MHz	0 V to 5 V	10	Tube	Through Hole	6 MHz	8 bit	Microprocessors - MPU	10	No	Through Hole	+ 100 C	40-PDIP	Z8	No	-	5V	Z80	-	-	2 MB	CMOS Version, Serial Input/Output Controller (SIO)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ZLGZ8937120ASG DSP Fixed-Point 16-Bit 20MHz 20MIPS 44-Pin LQFP Littelfuse, Inc.	-		44LQFP	20 MHz	5 V	-	-	-	20 MIPS	16 Bit	-	-	-	-	-	-	-	-	-	-	-	-	-	8 KB	-	-	-	-	Enhanced Harvard	1 KB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Fixed-Point	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ZLGZ8927320VSG DSP Fixed-Point 16-Bit 20MHz 20MIPS 44-Pin PLCC Littelfuse, Inc.	-		44PLCC	20 MHz	5 V	-	-	-	20 MIPS	16 Bit	-	-	-	-	-	-	-	-	-	-	-	-	-	16 KB	-	-	-	-	Modified Harvard	1 KB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Fixed-Point	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ZLGZ8937120VSG DSP Fixed-Point 16-Bit 20MHz 20MIPS 44-Pin PLCC Littelfuse, Inc.	-		44PLCC	20 MHz	5 V	-	-	-	20 MIPS	16 Bit	-	-	-	-	-	-	-	-	-	-	-	-	-	8 KB	-	-	-	-	Enhanced Harvard	1 KB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Fixed-Point	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Littelfuse, Inc.- Digital Signal Processors & Controllers - DSP, DSC

Digital Signal Processors & Controllers - DSP, DSC - 型号列表

Package / Case

Series

Standard Package

Interface

Voltage - Supply

Speed

Clock Rate

Program Memory Size

Factory Pack Quantity

Frequency

Supplier Device Package

Operating Temperature

Features

Core Type

RAM Size

Memory Size

Voltage Rating

Width

Height

Length

Package Cooled

Size / Dimension

Number of Positions

RF Family/Standard

Product Category

Number of Pins

Package Quantity

Number of Timers

Timer

Number of I/O

Data Converters

Frequency - Max

Number of Counter/Timers

Voltage - Supply (Vcc/Vdd)

Peripherals

Architecture

Core Processor

Number of Inputs and Type

Main Purpose

Memory Type

Other Names

RoHS

Data Rate

Mounting Type

Mounting Style

Core Size

Clock Frequency

Weight

Number of Cores/Bus Width

Spg

On-Chip RAM

Resolution (Bits)

Number of Channels

Program Memory Type

Frequency (Center/Band)

Voltage - I/O

FPGA Core Cells

Function