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TC7129CPL, in 3D

TC7129CPL

Microchip Technology

0℃~+70℃ 120kHz 6V~12V 7 Segment 800uA PDIP-40 LCD Drivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/TC7129CPL
Category
LCD Drivers
Package
PDIP-40
Pins
40

Overview

The TC7129CPL is a LCD Driver made by Microchip Technology in a PDIP-40 package with 40 pins. 0℃~+70℃ 120kHz 6V~12V 7 Segment 800uA PDIP-40 LCD Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TC7129CPL, from EasyEDA) and its footprint (Package_DIP:DIP-40_W25.4mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C648126).

Symbol

OSC11OSC32ANNUNICATOR3B1/C1/CONT4A1/G1/D15F1/E1/DP16B2/C2/LOBATT7A2/G2/D28F2/E2/DP29B3/C3/MINUS10A3/G3/D311F3/E3/DP312B4/C4/BC513A4/G4/D414F4/E4/DP415BP316BP217BP118VDISP19DP4/OR20DP3/UR21LATCH#/HOLD22V-23V+24INT_IN25INT_OUT26CONTINUITY27COMMON28CREF+29CREF-30BUFF31IN_LO32IN_HI33REF_HI34REF_LO35DGND36RANGE37DP238DP139OSC240
EasyEDA_Cloud:TC7129CPLFrom EasyEDA

Footprint

12345678910111213141516171819202122232425262728293031323334353637383940
Package_DIP:DIP-40_W25.4mmFrom KiCad's library

Parameters

5
Current - Supply
800uA
Display Configurations(Segment)
7 Segment
Frequency
120kHz
Operating Temperature
0℃~+70℃
Voltage - Supply
6V~12V

Order codes

1

Pinout

40
The pins of the TC7129CPL
PinNameType
1OSC1Unspecified
2OSC3Unspecified
3ANNUNICATORUnspecified
4B1/C1/CONTUnspecified
5A1/G1/D1Unspecified
6F1/E1/DP1Unspecified
7B2/C2/LOBATTUnspecified
8A2/G2/D2Unspecified
9F2/E2/DP2Unspecified
10B3/C3/MINUSUnspecified
11A3/G3/D3Unspecified
12F3/E3/DP3Unspecified
13B4/C4/BC5Unspecified
14A4/G4/D4Unspecified
15F4/E4/DP4Unspecified
16BP3Unspecified
17BP2Unspecified
18BP1Unspecified
19VDISPUnspecified
20DP4/ORUnspecified
21DP3/URUnspecified
22LATCH#/HOLDUnspecified
23V-Unspecified
24V+Unspecified
25INT_INUnspecified
26INT_OUTUnspecified
27CONTINUITYUnspecified
28COMMONUnspecified
29CREF+Unspecified
30CREF-Unspecified
31BUFFUnspecified
32IN_LOUnspecified
33IN_HIUnspecified
34REF_HIUnspecified
35REF_LOUnspecified
36DGNDUnspecified
37RANGEUnspecified
38DP2Unspecified
39DP1Unspecified
40OSC2Unspecified

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Questions

Is there a KiCad symbol and footprint for the TC7129CPL?

Yes. The symbol is EasyEDA_Cloud:TC7129CPL and the footprint Package_DIP:DIP-40_W25.4mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TC7129CPL?

PDIP-40, with 40 pins. Its footprint is drawn on this page.

Where is the TC7129CPL datasheet?

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

Where can I order the TC7129CPL?

JLCPCB lists it as part C648126, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TC7129CPL?

Parts like it in the library: the ICL7129ACPL+ by Maxim Integrated (Analog Devices), the TC7129CKW by Microchip Technology, the TC7129CKW713 by Microchip Technology and the TC7129CLW by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4