Overview
The LM34DZ is a temperature Sensor made by Texas Instruments in a TO-92 package with 3 pins. 4V~30V Factory temperature calibration TO-92 Temperature Sensors ROHS.
PCBKit's library has its KiCad symbol (dk_Temperature-Sensors-Analog-and-Digital-Output:LM34DZ_NOPB, from Digikey) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C2864517).
Symbol
Footprint
Parameters
2- Features
- Factory temperature calibration
- Voltage - Supply
- 4V~30V
Order codes
1- LM34DZ/NOPBLCSC C2864517
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | VOUT | Output |
| 3 | VDD | Power in |
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Is there a KiCad symbol and footprint for the LM34DZ?
Yes. The symbol is dk_Temperature-Sensors-Analog-and-Digital-Output:LM34DZ_NOPB and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM34DZ?
TO-92, with 3 pins. Its footprint is drawn on this page.
Where is the LM34DZ datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM34DZ?
JLCPCB lists it as part C2864517, with 10 in stock; the sellers' links on this page open their listings.
What can replace the LM34DZ?
Parts like it in the library: the DS18B20+ by Maxim Integrated (Analog Devices), the LM35DZ/NOPB by Texas Instruments, the MY18B20LD10 by Mysentech and the MY18E20 by Mysentech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
DS18B20+
TO-92-55℃~+125℃ 12bit 1uA 3V~5.5V 750ms Single bus Temperature threshold monitoring、Configurable temperature output、On-chip non-volatile parameter storage ±0.5℃ TO-92 Temperature Sensors ROHSMaxim Integrated (Analog Devices)Temperature SensorsLM35DZ/NOPB
TO-920℃~+100℃ 4V~30V ±1.5℃ TO-92 Temperature Sensors ROHSTexas InstrumentsTemperature SensorsMY18B20LD10
TO-92L-55℃~+125℃ 1.8V~5.5V 14bit 200nA 500ms Single-bus ±1℃ TO-92L Temperature Sensors ROHSMysentechTemperature SensorsMY18E20
TO-92-55℃~+125℃ 1.8V~5.5V 14bit 200nA 500ms Single-bus ±0.5℃ TO-92 Temperature Sensors ROHSMysentechTemperature SensorsMY18E20-15
TO-92-55℃~+125℃ 1.8V~5.5V 14bit 15ms 200nA Single-bus ±0.5℃ TO-92 Temperature Sensors ROHSMysentechTemperature SensorsMCP9701A-E/TO
TO-92-10℃~+125℃ 3.1V~5.5V ±2℃ TO-92 Temperature Sensors ROHSMicrochip TechnologyTemperature SensorsMY18B20L
TO-92L-55℃~+125℃ 1.8V~5.5V 14bit 200nA 500ms Single-bus ±0.5℃ TO-92L Temperature Sensors ROHSMysentechTemperature SensorsGX1822
TO-92-55℃~+125℃ 2.5V~5.5V 750nA Single-bus ±1.2℃ TO-92 Temperature Sensors ROHSGXCASTemperature Sensors