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TN87C251SQ16

TN87C251SQ16

TN87C251SQ16

Rochester Electronics, LLC

16KB 16K x 8 OTP MCS 251 8-Bit Microcontroller 87C Series 5V 44-LCC (J-Lead)

SOT-23

TN87C251SQ16 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 87C
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish TIN LEAD
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 44
JESD-30 Code S-PQCC-J44
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Oscillator Type External
Number of I/O 32
Speed 16MHz
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor MCS 251
Peripherals PWM, WDT
Clock Frequency 16MHz
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity SIO
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels YES
DAC Channels NO
Address Bus Width 18
External Data Bus Width 8
Length 16.5862mm
Height Seated (Max) 4.57mm
Width 16.5862mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $11.85000 $11.85
500 $11.7315 $5865.75
1000 $11.613 $11613
1500 $11.4945 $17241.75
2000 $11.376 $22752
2500 $11.2575 $28143.75
TN87C251SQ16 Product Details

TN87C251SQ16 Overview


The package has a 44-LCC (J-Lead) shape. With 32 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is OTP. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The 87C series is comprised of this electrical component. The electronic part has a program memory size of 16KB 16K x 8. There's a MCS 251 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 44 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. There are a total of YES channels in the device. A total of 44 pins are included in the package. The clock frequency is 16MHz.

TN87C251SQ16 Features


44-LCC (J-Lead) package
Mounting type of Surface Mount


TN87C251SQ16 Applications


There are a lot of Rochester Electronics, LLC
TN87C251SQ16 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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