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PLCC-44 Semiconductors

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Package / Case = PLCC-44

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Part #

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

DS80C323-QND+
Analog Devices / Maxim Integrated
1: $20.00
101In Stock

Mfr. Part #
DS80C323-QND+

Mouser Part #
700-DS80C323-QND

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

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Datasheet

101In Stock

$20.00

$17.71

$14.54

Min.: 1
Mult.: 1
Max.: 101

VFD Drivers 27-, 28-, and 32-Output, 76V, Serial-Int

MAX6922AQH+D
Analog Devices / Maxim Integrated
1: $22.12
95In Stock

Mfr. Part #
MAX6922AQH+D

Mouser Part #
700-MAX6922AQHD

Analog Devices / Maxim Integrated

VFD Drivers 27-, 28-, and 32-Output, 76V, Serial-Int

Datasheet

95In Stock

$22.12

$17.42

$15.71

Min.: 1
Mult.: 1
Max.: 95

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

MAX248EQH+D
Analog Devices / Maxim Integrated
1: $89.86
24In Stock

Mfr. Part #
MAX248EQH+D

Mouser Part #
700-MAX248EQHD

Analog Devices / Maxim Integrated

RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers

Datasheet

24In Stock

$89.86

$76.74

$71.14

Min.: 1
Mult.: 1
Max.: 54

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

PIC16F74T-I/L
Microchip Technology
1: $9.85
163In Stock

Mfr. Part #
PIC16F74T-I/L

Mouser Part #
579-PIC16F74T-I/L

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

Datasheet

163In Stock

Cut Tape

$9.85

Reel

$9.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

AT89LP51ED2-20JU
Microchip Technology
1: $8.52
3,308In Stock

Mfr. Part #
AT89LP51ED2-20JU

Mouser Part #
556-AT89LP51ED2-20JU

Microchip Technology

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

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Datasheet

3,308In Stock

$8.52

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

PIC16F877-20I/L
Microchip Technology
1: $17.55
2,019In Stock

Mfr. Part #
PIC16F877-20I/L

Mouser Part #
579-PIC16F877-20I/L

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

Datasheet

2,019In Stock

$17.55

Min.: 1
Mult.: 1

Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND

IS82C55AZ
Renesas / Intersil
1: $59.80
746In Stock

Mfr. Part #
IS82C55AZ

Mouser Part #
968-IS82C55AZ

Renesas / Intersil

Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND

Datasheet

746In Stock

$59.80

$49.36

$46.40

$43.86

View

Min.: 1
Mult.: 1

FPGA - Field Programmable Gate Array MX FPGA, 6K System Gates

A40MX04-PLG44
Microchip Technology
1: $123.36
108In Stock

Mfr. Part #
A40MX04-PLG44

Mouser Part #
494-A40MX04-PLG44

Microchip Technology

FPGA - Field Programmable Gate Array MX FPGA, 6K System Gates

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Datasheet

108In Stock

$123.36

$123.35

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V

AT89C51AC3-SLSUM
Microchip Technology
1: $15.44
267In Stock

Mfr. Part #
AT89C51AC3-SLSUM

Mouser Part #
556-A89C51AC3SLSUM

Microchip Technology

8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V

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Datasheet

267In Stock

$15.44

$14.17

$12.82

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM

AT89C51RB2-SLSUM
Microchip Technology
1: $10.81
288In Stock
2,403Expected 2026-09-04

Mfr. Part #
AT89C51RB2-SLSUM

Mouser Part #
556-A89C51RB2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM

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Datasheet

288In Stock

2,403Expected 2026-09-04

$10.81

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V

AT89C51RC-24JU
Microchip Technology
1: $6.71
386In Stock

Mfr. Part #
AT89C51RC-24JU

Mouser Part #
556-A89C51RC-24JU

Microchip Technology

8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V

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Datasheet

386In Stock

$6.71

$6.18

$5.95

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V

AT89C51RD2-SLRUM
Microchip Technology
1: $13.28
428In Stock

Mfr. Part #
AT89C51RD2-SLRUM

Mouser Part #
556-A89C51RD2SLRUM

Microchip Technology

8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V

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Datasheet

428In Stock

Cut Tape

$13.28

Reel

$13.28

Min.: 1
Mult.: 1

: 500

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

AT89C51RD2-SLSUM
Microchip Technology
1: $12.97
820In Stock
2,079Expected 2026-09-04

Mfr. Part #
AT89C51RD2-SLSUM

Mouser Part #
556-A89C51RD2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

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Datasheet

820In Stock

2,079Expected 2026-09-04

$12.97

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V

AT89LS52-16JU
Microchip Technology
1: $5.47
1,225In Stock

Mfr. Part #
AT89LS52-16JU

Mouser Part #
556-A89LS52-16JU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V

Datasheet

1,225In Stock

$5.47

$5.01

$4.85

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V

AT89S8253-24JU
Microchip Technology
1: $6.78
344In Stock
2,781Expected 2026-09-04

Mfr. Part #
AT89S8253-24JU

Mouser Part #
556-A89S8253-24JU

Microchip Technology

8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V

Datasheet

344In Stock

2,781Expected 2026-09-04

$6.78

$6.21

$5.99

Min.: 1
Mult.: 1

CPLD - Complex Programmable Logic Devices 15 ns 24 I/O Pins 24 macorcells 48 reg

ATF2500C-15JU
Microchip Technology
1: $13.58
1,079In Stock

Mfr. Part #
ATF2500C-15JU

Mouser Part #
556-AF2500C15JU

Microchip Technology

CPLD - Complex Programmable Logic Devices 15 ns 24 I/O Pins 24 macorcells 48 reg

Datasheet

1,079In Stock

$13.58

$12.36

$11.88

Min.: 1
Mult.: 1

EPROM 1Mb (64Kx16) OTP 2.7-3.6V 90ns

AT27BV1024-90JU
Microchip Technology
1: $8.50
271In Stock

Mfr. Part #
AT27BV1024-90JU

Mouser Part #
556-AT27BV1024-90JU

Microchip Technology

EPROM 1Mb (64Kx16) OTP 2.7-3.6V 90ns

Datasheet

271In Stock

$8.50

$8.02

$7.86

$7.37

Min.: 1
Mult.: 1

EPROM 1Mb (64Kx16) OTP 5V 70ns

AT27C1024-70JU
Microchip Technology
1: $6.57
369In Stock

Mfr. Part #
AT27C1024-70JU

Mouser Part #
556-AT27C102470JU

Microchip Technology

EPROM 1Mb (64Kx16) OTP 5V 70ns

Datasheet

369In Stock

$6.57

$6.06

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V

AT80C51RD2-SLRUM
Microchip Technology
1: $6.13
660In Stock

Mfr. Part #
AT80C51RD2-SLRUM

Mouser Part #
556-AT80C51RD2-SLRUM

Microchip Technology

8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V

Datasheet

660In Stock

Cut Tape

$6.13

Reel

$6.13

MouseReel Available

Min.: 1
Mult.: 1

: 500

8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V

AT80C51RD2-SLSUM
Microchip Technology
1: $5.90
434In Stock

Mfr. Part #
AT80C51RD2-SLSUM

Mouser Part #
556-AT80C51RD2-SLSUM

Microchip Technology

8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V

Datasheet

434In Stock

$5.90

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V

AT89C55WD-24JU
Microchip Technology
1: $6.71
571In Stock

Mfr. Part #
AT89C55WD-24JU

Mouser Part #
556-AT89C55WD-24JU

Microchip Technology

8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V

Datasheet

571In Stock

$6.71

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V

AT89LP51RB2-20JU
Microchip Technology
1: $5.80
738In Stock

Mfr. Part #
AT89LP51RB2-20JU

Mouser Part #
556-AT89LP51RB2-20JU

Microchip Technology

8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V

Learn More

Datasheet

738In Stock

$5.80

$5.33

$4.82

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V

AT89LP51RC2-20JU
Microchip Technology
1: $6.45
530In Stock

Mfr. Part #
AT89LP51RC2-20JU

Mouser Part #
556-AT89LP51RC2-20JU

Microchip Technology

8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V

Learn More

Datasheet

530In Stock

$6.45

$5.90

$5.34

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V

AT89S52-24JU
Microchip Technology
1: $5.46
1,797In Stock

Mfr. Part #
AT89S52-24JU

Mouser Part #
556-AT89S52-24JU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V

Datasheet

1,797In Stock

$5.46

$5.00

$4.84

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND

ATMEGA8515L-8JUR
Microchip Technology
1: $5.62
1,088In Stock

Mfr. Part #
ATMEGA8515L-8JUR

Mouser Part #
556-ATMEGA8515L-8JUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND

Datasheet

1,088In Stock

Cut Tape

$5.62

$5.60

Reel

$4.68

MouseReel Available

Min.: 1
Mult.: 1

: 500

PLCC-44 Semiconductors

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