Overview
The LM321G-AE5-R is an operational Amplifier made by UTC in a SOT-23-5 package with 5 pins. -40℃~+85℃ 1 1MHz 2mV 3V~32V 400V/ms 40mA 40nV/√Hz@1kHz 430uA 45nA 50nA 85dB SOT-23-5 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:LM321, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 16,480 are in stock at JLCPCB (part C100068).
Symbol
Footprint
Parameters
12- Common Mode Rejection Ratio(CMRR)
- 85dB
- Gain Bandwidth Product
- 1MHz
- Ib - Input Bias Current
- 45nA
- Input Offset Current(Ios)
- 50nA
- Input Voltage Noise Density
- 40nV/√Hz@1kHz
- Number of Channels
- 1
- Operating Temperature
- -40℃~+85℃
- Output Current
- 40mA
- Quiescent Current
- 430uA
- Single supply
- 3V~32V
- Slew Rate
- 400V/ms
- Vos - Input Offset Voltage
- 2mV
Order codes
1- LM321G-AE5-RLCSC C100068
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | + | Input |
| 2 | V- | Power in |
| 3 | - | Input |
| 4 | — | Output |
| 5 | V+ | Power in |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/utc/LM321G-AE5-R" title="LM321G-AE5-R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/utc/LM321G-AE5-R.jpg" alt="LM321G-AE5-R" width="1200" height="900">[](https://pcbkit.io/parts/utc/LM321G-AE5-R)Questions
Is there a KiCad symbol and footprint for the LM321G-AE5-R?
Yes. The symbol is Amplifier_Operational:LM321 and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM321G-AE5-R?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the LM321G-AE5-R datasheet?
UTC publishes it: the Datasheet link on this page opens it.
Where can I order the LM321G-AE5-R?
JLCPCB lists it as part C100068, with 16,480 in stock; the sellers' links on this page open their listings.
What can replace the LM321G-AE5-R?
Parts like it in the library: the LM321MF by UMW, the TLV9061IDBV by Texas Instruments, the LM321-TR by Gainsil and the LM321MFX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
LM321MF
SOT-23-5L-40℃~+85℃ 1MHz 2mV 3V~32V 3nA 400V/ms 40mA 430uA 45nA 90dB SOT-23-5L Operational Amplifier ROHSUMWOperational AmplifierTLV9061IDBV
SOT-23-5-40℃~+125℃ 0.05pA 0.5pA 1 1.6mV 1.8V~5.5V 103dB 10MHz 10nV/√Hz@1kHz 50mA 530nV/℃ 538uA 6.5V/us Enable/shutdown function、ESD protection、EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierLM321-TR
SOT-23-5-14V~-1.5V、1.5V~14V -25℃~+85℃ 1 120uA 1MHz 200V/ms 3V~28V 45nA 5mV 5nA 60mA 70dB 7uV/℃ Built-in compensation SOT-23-5 Operational Amplifier ROHSGainsilOperational AmplifierLM321MFX
SOT-23-5-40℃~+85℃ 1 1MHz 3V~30V 400V/ms 40mA 40nV/√Hz@1kHz 430uA 500nA 5nA 7mV 85dB SOT-23-5 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierAS321KTR-G1
SOT-23-5-18V~-1.5V、1.5V~18V -40℃~+85℃ 1 20nA 2mV 30nA 350uA 3V~36V 40mA 70dB 7uV/℃ Built-in compensation SOT-23-5 Operational Amplifier ROHSDiodes IncorporatedOperational AmplifierLM321DTR(XBLW)
SOT-23-5-40℃~+85℃ 1 100uA 1MHz 2mV 3V~32V 3nA 400V/ms 40mA 45nA 90dB SOT-23-5 Operational Amplifier ROHSXBLWOperational AmplifierTLV9001IDBV
SOT-23-5-2.75V~-900mV、900mV~2.75V -40℃~+125℃ 1 1.6mV 1.8V~5.5V 1MHz 2V/us 2pA 4.7nV/√Hz@1kHz 40mA 5pA 600nV/℃ 60uA 86dB Enable/shutdown function、EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierLM321LVIDBV
SOT-23-5-2.75V~-1.35V、1.35V~2.75V -40℃~+125℃ 1 1.5V/us 15pA 1MHz 1mV 2.7V~5.5V 40mA 4uV/℃ 5.1nV/√Hz@1kHz 5pA 84dB 90uA Built-in compensation、ESD protection SOT-23-5 Operational Amplifier ROHSTexas InstrumentsOperational Amplifier