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TC850ILW on a board, in 3D

TC850ILW

Microchip Technology

-25℃~+85℃ 1 15 40Hz 5V Parallel port PLCC-44(16.6x16.6) Analog to Digital Converters (ADC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/TC850ILW
Category
Analog To Digital Converters (ADC)
Package
PLCC-44(16.6x16.6)
Pins
44

Overview

The TC850ILW is an analog To Digital Converter made by Microchip Technology in a PLCC-44(16.6x16.6) package with 44 pins. -25℃~+85℃ 1 15 40Hz 5V Parallel port PLCC-44(16.6x16.6) Analog to Digital Converters (ADC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TC850CLW, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C646727).

Symbol

VDD44REF1+43CREF1+42CREF1-41REF-40CREF2-39CREF2+38REF2+37IN+36IN-35NC34ANALOG COMMON33CINTB32CINTA31CBUFA30CBUFB29BUFFER28INTIN27INTOUT26VSS25COMP24NC23DGND22TEST21OSC220OSC119BUSY18DB017DB116DB215DB314DB413NC12DB511DB610DB79L/H#8OVR/POL#7CONT/DEMAND#6RD#5WR#4CE#3CS2NC1
EasyEDA_Cloud:TC850CLWFrom EasyEDA

Footprint

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EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-TFrom EasyEDA

Parameters

12
DNL (LSB)
0.1LSB
Features
Input buffer, Bipolar power supply
Integral non - linearity
1LSB
Interface
Parallel port
Operating Temperature
-25℃~+85℃
Programmable Gain
Not supported
Resolution (Bits)
15
Sampling Rate
40Hz
Voltage - Supply
5V
Voltage Reference
External
differential input
Yes
number of channels
1

Order codes

1

Pinout

44
The pins of the TC850ILW
PinNameType
1NCUnspecified
2CSUnspecified
3CE#Unspecified
4WR#Unspecified
5RD#Unspecified
6CONT/DEMAND#Unspecified
7OVR/POL#Unspecified
8L/H#Unspecified
9DB7Unspecified
10DB6Unspecified
11DB5Unspecified
12NCUnspecified
13DB4Unspecified
14DB3Unspecified
15DB2Unspecified
16DB1Unspecified
17DB0Unspecified
18BUSYUnspecified
19OSC1Unspecified
20OSC2Unspecified
21TESTUnspecified
22DGNDUnspecified
23NCUnspecified
24COMPUnspecified
25VSSUnspecified
26INTOUTUnspecified
27INTINUnspecified
28BUFFERUnspecified
29CBUFBUnspecified
30CBUFAUnspecified
31CINTAUnspecified
32CINTBUnspecified
33ANALOG COMMONUnspecified
34NCUnspecified
35IN-Unspecified
36IN+Unspecified
37REF2+Unspecified
38CREF2+Unspecified
39CREF2-Unspecified
40REF-Unspecified
41CREF1-Unspecified
42CREF1+Unspecified
43REF1+Unspecified
44VDDUnspecified

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Questions

Is there a KiCad symbol and footprint for the TC850ILW?

Yes. The symbol is EasyEDA_Cloud:TC850CLW and the footprint EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TC850ILW?

PLCC-44(16.6x16.6), with 44 pins. Its footprint is drawn on this page.

Where is the TC850ILW datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the TC850ILW?

JLCPCB lists it as part C646727, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TC850ILW?

Parts like it in the library: the AD7859AP by Analog Devices, the AD7859APZ by Analog Devices, the AD7859APZ-REEL by Analog Devices and the AD7861APZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8