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SN74LS245DBLE, in 3D

SN74LS245DBLE

Texas Instruments

- Buffers, Drivers, Receivers, Transceivers ROHS

Extended
JLCPCBLCSCti/SN74LS245DBLE
Category
Buffers, Drivers, Receivers, Transceivers
Pins
5

Overview

The SN74LS245DBLE is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments with 20 pins. - Buffers, Drivers, Receivers, Transceivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74ALS1640AN, from EasyEDA) and its footprint (EasyEDA_Cloud:SSOP-20_L7.2-W5.3-P0.65-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3753831).

Symbol

DIR1A12A23A34A45A56A67A78A89GND10B811B712B613B514B415B316B217B118OE#19VCC20
EasyEDA_Cloud:SN74ALS1640ANFrom EasyEDA

Footprint

1234567891011121314151617181920
EasyEDA_Cloud:SSOP-20_L7.2-W5.3-P0.65-LS7.8-BLFrom EasyEDA

Order codes

1

Pinout

20
The pins of the SN74LS245DBLE
PinNameType
1DIRUnspecified
2A1Unspecified
3A2Unspecified
4A3Unspecified
5A4Unspecified
6A5Unspecified
7A6Unspecified
8A7Unspecified
9A8Unspecified
10GNDUnspecified
11B8Unspecified
12B7Unspecified
13B6Unspecified
14B5Unspecified
15B4Unspecified
16B3Unspecified
17B2Unspecified
18B1Unspecified
19OE#Unspecified
20VCCUnspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![SN74LS245DBLE](https://pcbkit.io/embed/parts/ti/SN74LS245DBLE.jpg?size=s)](https://pcbkit.io/parts/ti/SN74LS245DBLE)

Questions

Is there a KiCad symbol and footprint for the SN74LS245DBLE?

Yes. The symbol is EasyEDA_Cloud:SN74ALS1640AN and the footprint EasyEDA_Cloud:SSOP-20_L7.2-W5.3-P0.65-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where can I order the SN74LS245DBLE?

JLCPCB lists it as part C3753831, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS245DBLE?

Parts like it in the library: the 74LVT2241DB by NXP Semiconductors, the CD74AC244MS2075 by Texas Instruments, the SN74ABT240ADB by Texas Instruments and the SN74BCT244DB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6