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Microcontrollers and Processors / Microcontrollers / PIC16C621AT-20/SO
Datasheets
PIC16C621AT-20/SO by: Microchip Technology Inc

8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18

Part Details for PIC16C621AT-20/SO by Microchip Technology Inc

Results Overview of PIC16C621AT-20/SO by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

PIC16C621AT-20/SO Information

PIC16C621AT-20/SO by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for PIC16C621AT-20/SO

Part # Distributor Description Stock Price Buy
DISTI # 23C3941
Newark Ic, microcontroller,8-Bit, pic Cpu, cmos, sop,18Pin, plastic Rohs Compliant: Yes |Microchip PIC16C621AT-20/SO RoHS: Compliant Min Qty: 1100 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $2.4700
$2.4700 Buy Now
DISTI # PIC16C621AT-20/SO-ND
DigiKey IC MCU 8BIT 1.75KB OTP 18SOIC Min Qty: 1100 Lead time: 5 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 1,100 $2.5750
$2.5750 Buy Now
DISTI # PIC16C621AT-20/SO
Avnet Americas MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin SOIC W T/R - Tape and Reel (Alt: PIC16C621AT-20/SO) RoHS: Compliant Min Qty: 1100 Package Multiple: 1100 Lead time: 5 Weeks, 0 Days Container: Reel 0
  • 1,100 $2.5153
  • 2,200 $2.4945
  • 4,400 $2.4739
  • 6,600 $2.4533
  • 8,800 $2.4327
$2.4327 / $2.5153 Buy Now
DISTI # 579-16C621AT-20/SO
Mouser Electronics 8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O RoHS: Compliant 0
  • 1,100 $2.5700
$2.5700 Order Now
DISTI # PIC16C621AT-20/SO
Microchip Technology Inc MCU CMOS 18LD 20MHZ 1K EPRM, SOIC, Projected EOL: 2034-05-16 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 5 Weeks, 0 Days Container: Reel 0

Alternates Available
  • 1 $2.5200
  • 25 $2.4500
  • 100 $2.3900
  • 1,000 $2.2600
  • 5,000 $2.1600
$2.1600 / $2.5200 Buy Now
Onlinecomponents.com Microcontroller - PIC 16C - 8-Bit - 20MHz - 13 I/O - 1.75KB (1K x 14) OTP - 96 x 8 RAM - 2.5 to 5.5V - 18-SOIC - T&R. RoHS: Compliant 0
  • 275 $5.3600
  • 550 $3.3000
  • 825 $2.6100
  • 1,100 $2.5600
$2.5600 / $5.3600 Buy Now
NAC 1.75 KB OTP, 96 RAM, 13 I/O - Package: 18 SOIC .300in T/R RoHS: Compliant Min Qty: 1100 Package Multiple: 1100 0
  • 1 $3.0300
  • 100 $2.7500
  • 500 $2.5700
  • 1,000 $2.5100
$2.5100 / $3.0300 Buy Now
DISTI # PIC16C621AT-20/SO
Avnet Silica MCU 8bit PIC16 PIC RISC 175KB EPROM 33V5V 18Pin SOIC W TR (Alt: PIC16C621AT-20/SO) RoHS: Compliant Min Qty: 1100 Package Multiple: 1100 Lead time: 7 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Microcontroller - PIC 16C - 8-Bit - 20MHz - 13 I/O - 1.75KB (1K x 14) OTP - 96 x 8 RAM - 2.5 to 5.5V - 18-SOIC - T&R. RoHS: Compliant 0
  • 275 $5.3600
  • 550 $3.3000
  • 825 $2.6100
  • 1,100 $2.5600
$2.5600 / $5.3600 Buy Now

Part Details for PIC16C621AT-20/SO

PIC16C621AT-20/SO CAD Models

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PIC16C621AT-20/SO Part Data Attributes

Parametric Data
PIC16C621AT-20/SO Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
PIC16C621AT-20/SO Microchip Technology Inc 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Pin Count 18
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 5 Weeks
Date Of Intro 1990-01-01
Samacsys Manufacturer Microchip
Has ADC NO
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family PIC16
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code R-PDSO-G18
JESD-609 Code e3
Length 11.53 mm
Low Power Mode YES
Moisture Sensitivity Level 1
Number of External Interrupts 1
Number of I/O Lines 13
Number of Terminals 18
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP18,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 96
ROM (words) 1024
ROM Programmability OTPROM
Seated Height-Max 2.64 mm
Speed 40 MHz
Supply Current-Max 7 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for PIC16C621AT-20/SO

This table gives cross-reference parts and alternative options found for PIC16C621AT-20/SO. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PIC16C621AT-20/SO, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PIC16C621A-20I/SOG Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18 PIC16C621AT-20/SO vs PIC16C621A-20I/SOG
Part Number Manufacturer Composite Price Description Compare
PIC16C621A-20I/SO Microchip Technology Inc $1.0000 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18 PIC16C621AT-20/SO vs PIC16C621A-20I/SO
PIC16C621AT-20I/SO Microchip Technology Inc $1.0000 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18 PIC16C621AT-20/SO vs PIC16C621AT-20I/SO
PIC16C621A-20I/P Microchip Technology Inc $1.8549 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDIP18, 0.300 INCH, PLASTIC, MS-001, DIP-18 PIC16C621AT-20/SO vs PIC16C621A-20I/P
PIC16C621A-20E/SO Microchip Technology Inc $2.8961 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18 PIC16C621AT-20/SO vs PIC16C621A-20E/SO
PIC16C621A-20/SO Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18 PIC16C621AT-20/SO vs PIC16C621A-20/SO
PIC16C621A-20C/SO Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO18, 0.300 INCH, PLASTIC, MS-013, SO-18 PIC16C621AT-20/SO vs PIC16C621A-20C/SO
PIC16C621A-20I/P301 Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDIP18, 0.300 INCH, PLASTIC, DIP-18 PIC16C621AT-20/SO vs PIC16C621A-20I/P301
PIC16C621A-20I/SSG Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO20, 0.209 INCH, PLASTIC, MO-150, SSOP-20 PIC16C621AT-20/SO vs PIC16C621A-20I/SSG
PIC16C621AT-20C/SS Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO20, 0.209 INCH, PLASTIC, MO-150, SSOP-20 PIC16C621AT-20/SO vs PIC16C621AT-20C/SS
PIC16C621A-20C/P Microchip Technology Inc Check for Price 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDIP18, 0.300 INCH, PLASTIC, MS-001, DIP-18 PIC16C621AT-20/SO vs PIC16C621A-20C/P

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