Datasheets
PIC16C642-20/SP by: Microchip Technology Inc

8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28

Part Details for PIC16C642-20/SP by Microchip Technology Inc

Overview of PIC16C642-20/SP 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.

Price & Stock for PIC16C642-20/SP

Part # Distributor Description Stock Price Buy
DISTI # 23C4152
Newark Ic,microcontroller,8-Bit,pic Cpu,cmos,dip,28Pin,plastic Rohs Compliant: Yes |Microchip PIC16C642-20/SP Min Qty: 105 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $6.1700
$6.1700 Buy Now
DISTI # PIC16C642-20/SP-ND
DigiKey IC MCU 8BIT 7KB OTP 28SPDIP Min Qty: 105 Lead time: 6 Weeks Container: Tube Temporarily Out of Stock
  • 105 $6.3875
$6.3875 Buy Now
DISTI # PIC16C642-20/SP
Avnet Americas MCU 8-bit PIC16 PIC RISC 7KB EPROM 5V 28-Pin SPDIP Tube - Rail/Tube (Alt: PIC16C642-20/SP) RoHS: Compliant Min Qty: 105 Package Multiple: 15 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $6.3300
  • 25 $6.1500
  • 100 $5.9900
$5.9900 / $6.3300 Buy Now
DISTI # 579-PIC16C642-20/SP
Mouser Electronics 8-bit Microcontrollers - MCU 7KB 176 RAM 22 I/O RoHS: Compliant 0
  • 105 $6.3800
$6.3800 Order Now
DISTI # PIC16C642-20/SP
Microchip Technology Inc MCU CMOS 28 LD 20MHZ 4K EPRM, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 735

Alternates Available
  • 1 $6.3300
  • 25 $6.1500
  • 100 $5.9900
  • 1,000 $5.6300
  • 5,000 $5.4400
$5.4400 / $6.3300 Buy Now
Future Electronics PIC16C Series 7 KB Flash 176 B RAM Through Hole 8-Bit Microcontroller - SDIP-28 RoHS: Compliant pbFree: Yes Min Qty: 150 Package Multiple: 15 Container: Tube 0
Tube
  • 15 $6.5200
  • 30 $6.4800
  • 45 $6.4500
  • 60 $6.4300
  • 75 $6.3800
$6.3800 / $6.5200 Buy Now
Onlinecomponents.com MCU 8-Bit PIC16 RISC 3.5KB EPROM 5V 28-Pin SPDIP Tube RoHS: Compliant 735 Factory Stock
  • 27 $9.9400
  • 53 $7.5900
  • 79 $7.1300
  • 105 $6.9900
$6.9900 / $9.9400 Buy Now
DISTI # PIC16C642-20/SP
Avnet Americas MCU 8-bit PIC16 PIC RISC 7KB EPROM 5V 28-Pin SPDIP Tube - Rail/Tube (Alt: PIC16C642-20/SP) RoHS: Compliant Min Qty: 105 Package Multiple: 15 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $6.3300
  • 25 $6.1500
  • 100 $5.9900
$5.9900 / $6.3300 Buy Now
Ameya Holding Limited PIC16C Series 7 KB Flash 176 B RAM Through Hole 8-Bit Microcontroller - SDIP-28 735
RFQ
DISTI # PIC16C642-20/SP
Avnet Americas MCU 8-bit PIC16 PIC RISC 7KB EPROM 5V 28-Pin SPDIP Tube - Rail/Tube (Alt: PIC16C642-20/SP) RoHS: Compliant Min Qty: 105 Package Multiple: 15 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $6.3300
  • 25 $6.1500
  • 100 $5.9900
$5.9900 / $6.3300 Buy Now
NAC 7 KB OTP, 176 RAM, 22 I/O - Package: 28 SPDIP .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 15 Container: Tube 585
  • 1 $7.5100
  • 100 $6.8100
  • 500 $6.3900
  • 1,000 $6.2300
$6.2300 / $7.5100 Buy Now
DISTI # PIC16C642-20/SP
Avnet Silica (Alt: PIC16C642-20/SP) RoHS: Compliant Min Qty: 15 Package Multiple: 15 Lead time: 1 Weeks, 1 Days Silica - 0
Buy Now
DISTI # 3627863
Farnell MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant Min Qty: 105 Lead time: 51 Weeks, 1 Days Container: Each 0
  • 105 $6.7105
$6.7105 Buy Now
Master Electronics MCU 8-Bit PIC16 RISC 3.5KB EPROM 5V 28-Pin SPDIP Tube RoHS: Compliant 735 Factory Stock
  • 27 $9.9400
  • 53 $7.5900
  • 79 $7.1300
  • 105 $6.9900
$6.9900 / $9.9400 Buy Now

Part Details for PIC16C642-20/SP

PIC16C642-20/SP CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

PIC16C642-20/SP Part Data Attributes

PIC16C642-20/SP Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
PIC16C642-20/SP Microchip Technology Inc 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description 0.300 INCH, SKINNY, PLASTIC, DIP-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 6 Weeks
Date Of Intro 1993-07-01
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-PDIP-T28
JESD-609 Code e3
Length 34.671 mm
Low Power Mode YES
Number of External Interrupts 1
Number of I/O Lines 22
Number of Terminals 28
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 DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
RAM (bytes) 176
ROM (words) 4096
ROM Programmability OTPROM
Seated Height-Max 4.572 mm
Speed 20 MHz
Supply Current-Max 30 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for PIC16C642-20/SP

This table gives cross-reference parts and alternative options found for PIC16C642-20/SP. 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 PIC16C642-20/SP, 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 Description Manufacturer Compare
PIC16C642T-20I/SO 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, SO-28 Microchip Technology Inc PIC16C642-20/SP vs PIC16C642T-20I/SO
PIC16C642-20I/SO 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 Microchip Technology Inc PIC16C642-20/SP vs PIC16C642-20I/SO
PIC16C642-20/JW 8-BIT, UVPROM, 20 MHz, RISC MICROCONTROLLER, CDIP28, 0.300 INCH, WINDOWED, SIDE BRAZED, CERAMIC, DIP-28 Microchip Technology Inc PIC16C642-20/SP vs PIC16C642-20/JW
PIC16C642-20E/SO 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 Microchip Technology Inc PIC16C642-20/SP vs PIC16C642-20E/SO
PIC16C642-20E/JW 8-BIT, UVPROM, 20 MHz, RISC MICROCONTROLLER, CDIP28, 0.300 INCH, WINDOWED, SIDE BRAZED, CERAMIC, DIP-28 Microchip Technology Inc PIC16C642-20/SP vs PIC16C642-20E/JW
PIC16C642-20/SO 8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 Microchip Technology Inc PIC16C642-20/SP vs PIC16C642-20/SO

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for PIC16C642-20/SP by Microchip Technology Inc.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: PIC16C642-20/SP by Microchip Technology Inc

  • Please alert me when PIC16C642-20/SP inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following PIC16C642-20/SP alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for PIC16C642-20/SP to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following PIC16C642-20/SP alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for PIC16C642-20/SP.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare PIC16C642-20/SP by Microchip Technology Inc

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: