
Overview
The SN75ALS199D is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a SOIC-16 package with 16 pins. 0℃~+70℃ 16mA 22ns@5V,15pF 35mA 4.75V~5.25V 400uA Schmitt trigger Tri-State SOIC-16 Buffers, Drivers, Receivers, Transceivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN65LVDS3486DG4, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1544465).
Symbol
Footprint
Parameters
9- Current - Output High(IOH)
- 400uA
- Current - Output Low(IOL)
- 16mA
- Features
- Output enable, Fail-safe output
- Input type
- Schmitt trigger
- Operating Temperature
- 0℃~+70℃
- Propagation Delay
- 22ns@5V,15pF
- Quiescent Current
- 35mA
- Voltage - Supply
- 4.75V~5.25V
- output type
- Tri-State
Order codes
2- SN75ALS199DLCSC C1544465
- SN75ALS199DRLCSC C2671793
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | 1B | Unspecified |
| 2 | 1A | Unspecified |
| 3 | 1Y | Unspecified |
| 4 | 1,2EN | Unspecified |
| 5 | 2Y | Unspecified |
| 6 | 2A | Unspecified |
| 7 | 2B | Unspecified |
| 8 | GND | Unspecified |
| 9 | 3B | Unspecified |
| 10 | 3A | Unspecified |
| 11 | 3Y | Unspecified |
| 12 | 3,4EN | Unspecified |
| 13 | 4Y | Unspecified |
| 14 | 4A | Unspecified |
| 15 | 4B | Unspecified |
| 16 | VCC | Unspecified |
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Is there a KiCad symbol and footprint for the SN75ALS199D?
Yes. The symbol is EasyEDA_Cloud:SN65LVDS3486DG4 and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN75ALS199D?
SOIC-16, with 16 pins. Its footprint is drawn on this page.
Where is the SN75ALS199D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN75ALS199D?
JLCPCB lists it as part C1544465, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN75ALS199D?
Parts like it in the library: the MC14050BD by onsemi, the CD74HC4050M96 by Texas Instruments, the MS2374 by Hangzhou Ruimeng Tech and the MS2575 by Hangzhou Ruimeng Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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