AFE4490RHAR
Texas InstrumentsExtended
-40℃~+85℃ 13.5dB 22 2V~3.6V 4MHz Programmable gain、Fault detection SPI VQFN-40(6x6) Analog Front End (AFE) ROHS
- Part id
- ti/AFE4490RHAR
- Category
- Analog Front End (AFE)
- Package
- VQFN-40(6x6)
- Pins
- 41
- In stock
- 398 at JLCPCB (C2651608)
Overview
The AFE4490RHAR is an analog Front End made by Texas Instruments in a VQFN-40(6x6) package with 41 pins. -40℃~+85℃ 13.5dB 22 2V~3.6V 4MHz Programmable gain、Fault detection SPI VQFN-40(6x6) Analog Front End (AFE) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AFE4490RHAR, from EasyEDA) and its footprint (EasyEDA_Cloud:VQFN-40_L6.0-W6.0-P0.50-TL-EP4.5, from EasyEDA), ready for a KiCad board. 398 are in stock at JLCPCB (part C2651608).
Symbol
Footprint
Pinout
41| Pin | Name | Type |
|---|---|---|
| 1 | INN | Unspecified |
| 2 | INP | Unspecified |
| 3 | RX_ANA_GND | Unspecified |
| 4 | VCM | Unspecified |
| 5 | DNC | Unspecified |
| 6 | DNC | Unspecified |
| 7 | BG | Unspecified |
| 8 | VSS | Unspecified |
| 9 | TX_REF | Unspecified |
| 10 | DNC | Unspecified |
| 11 | TX_CTRL_SUP | Unspecified |
| 12 | LED_DRV_GND | Unspecified |
| 13 | LED_DRV_GND | Unspecified |
| 14 | TXN | Unspecified |
| 15 | TXP | Unspecified |
| 16 | LED_DRV_GND | Unspecified |
| 17 | LED_DRV_SUP | Unspecified |
| 18 | LED_DRV_SUP | Unspecified |
| 19 | RX_DIG_GND | Unspecified |
| 20 | AFE_PDN# | Unspecified |
| 21 | DIAG_END | Unspecified |
| 22 | LED_ALM | Unspecified |
| 23 | PD_ALM/ADCReset | Unspecified |
| 24 | SCLK | Unspecified |
| 25 | SPISOMI | Unspecified |
| 26 | SPISIMO | Unspecified |
| 27 | SPISTE | Unspecified |
| 28 | ADC_RDY | Unspecified |
| 29 | RESET | Unspecified |
| 30 | CLKOUT | Unspecified |
| 31 | RX_DIG_SUP | Unspecified |
| 32 | RX_DIG_GND | Unspecified |
| 33 | RX_ANA_SUP | Unspecified |
| 34 | RXOUTN | Unspecified |
| 35 | RXOUTP | Unspecified |
| 36 | RX_ANA_GND | Unspecified |
| 37 | XOUT | Unspecified |
| 38 | XIN | Unspecified |
| 39 | RX_ANA_SUP | Unspecified |
| 40 | RX_ANA_GND | Unspecified |
| 41 | EP | Unspecified |
Parts like it
2
AFE4400RHAR
VQFN-40(6x6)0.75V 0℃~+70℃ 22 2V~3.6V 3uA 4MHz、8MHz 95dB SPI VQFN-40(6x6) Analog Front End (AFE) ROHSTexas InstrumentsAnalog Front End (AFE)AFE4405YZR
DSBGA-30-20℃~+70℃ 100dB 2 24 2V~3.6V 4MHz、4MHz~60MHz Programmable gain、Multiplexers SPI、I2C DSBGA-30 Analog Front End (AFE) ROHSTexas InstrumentsAnalog Front End (AFE)
Questions
Is there a KiCad symbol and footprint for the AFE4490RHAR?
Yes. The symbol is EasyEDA_Cloud:AFE4490RHAR and the footprint EasyEDA_Cloud:VQFN-40_L6.0-W6.0-P0.50-TL-EP4.5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AFE4490RHAR?
VQFN-40(6x6), with 41 pins. Its footprint is drawn on this page.
Where is the AFE4490RHAR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the AFE4490RHAR?
JLCPCB lists it as part C2651608, with 398 in stock; the sellers' links on this page open their listings.
What can replace the AFE4490RHAR?
Parts like it in the library: the AFE4400RHAR by Texas Instruments and the AFE4405YZR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.