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Microchip PIC16F639-I/SS

IC MCU 8BIT 3.5KB FLASH 20SSOP / MCU 8-bit PIC RISC 3.5KB Flash 5V 20-Pin SSOP Tube

$ 3.72
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
NAC Semi
MCHP00000026308
19,966
201
USD
3.660
3.660
13h
TME
2
PIC16F639-I/SS
0
1
USD
4.670
4.450
4.260
3.950
3.950
16h
Microchip
PIC16F639-I/SS
4,991
1
Tube
USD
3.480
3.480
3.390
3.320
3.140
2h
Newark
PIC16F639-I/SS
0
201
USD
3.770
3.770
Onlinecomponents.com
PIC16F639-I/SS
0
51
Bulk
USD
5.770
4.010
4.010

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip PIC16F639-I/SS.

LKR

Datasheet234 pages19 years ago

SHENGYU ELECTRONICS

element14

DigiKey

Mouser

Inventory History

3 month trend:
+1174%
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Alternate Parts

This Part
Alternate Parts
MicrochipPIC16F639-I/SS
MicrochipPIC16F639T-I/SS
Price @ 1000
$ 3.72
$ 4.39
Stock
123,478
69,938
Authorized Distributors
6
6
Case/Package
SSOP
SSOP
Number of Pins
20
20
Core Architecture
PIC
PIC
Data Bus Width
8 b
8 b
Max Frequency
20 MHz
20 MHz
Number of I/Os
12
-
Interface
SPI
SPI
Memory Type
FLASH
FLASH
Memory Size
3.5 kB
3.5 kB
Min Supply Voltage
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, LVD, POR, WDT
-

Supply Chain

Projected EOL Date2034-12-01
Country of AssemblyPhilippines, Thailand
Country of FabricationUnited States of America
Country of OriginPhilippines, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2005-12-01
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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Descriptions

Descriptions of Microchip PIC16F639-I/SS provided by its distributors.

IC MCU 8BIT 3.5KB FLASH 20SSOP / MCU 8-bit PIC RISC 3.5KB Flash 5V 20-Pin SSOP Tube
Win Source
IC MCU 8BIT 3.5KB FLASH 20SSOP PIC PIC® 16F Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) FLASH 20-SSOP
Eurochip Technologies LTD
PIC16F Series 2 kB Flash 128 B RAM 20 MHz 8-Bit Microcontroller - SSOP-20
Future Electronics
MCU, 8BIT, PIC16, 20MHZ, SSOP-20; Product Range: PIC16 Family PIC16F6XX Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 3.5KB; RAM Memory Size: 128Byte; No. of Pins: 20Pins; MCU Case Style: SSOP; No. of I/O's: 1
Farnell

Images

Microchip
element14 APAC
Newark
RS (Formerly Allied Electronics)
Master Electronics
RS
Conrad
Augswan

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • PIC16F639-I/SS.
  • PIC16F639-ISS
  • PIC16F639I/SS
  • PIC16F639ISS