ADS8548SPM
Texas InstrumentsExtended
-40℃~+125℃ 14 1LSB 4.5V~5.5V 600kHz 8 85dB Bipolar input、Simultaneous sampling Built-in Internal or external No Not supported SAR Serial port、Parallel port LQFP-64(10x10) Analog to Digital Converters (ADC) ROHS
- Part id
- ti/ADS8548SPM
- Category
- Analog To Digital Converters (ADC)
- Package
- LQFP-64(10x10)
- Pins
- 64
- In stock
- 3 at JLCPCB (C1542679)
Overview
The ADS8548SPM is an analog To Digital Converter made by Texas Instruments in a LQFP-64(10x10) package with 64 pins. -40℃~+125℃ 14 1LSB 4.5V~5.5V 600kHz 8 85dB Bipolar input、Simultaneous sampling Built-in Internal or external No Not supported SAR Serial port、Parallel port LQFP-64(10x10) Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (Analog & Interface:ADS8548, from CERN's library) and its footprint (Package_QFP:LQFP-64_10x10mm_P0.5mm, from KiCad's library), ready for a KiCad board. 3 are in stock at JLCPCB (part C1542679).
Symbol
Footprint
Pinout
64| Pin | Name | Type |
|---|---|---|
| 1 | HVSS | Power in |
| 2 | CH_D1 | Input |
| 3 | REFDN | Input |
| 4 | AVDD | Power in |
| 5 | AGND | Power in |
| 6 | REFDP | Input |
| 7 | CH_D0 | Input |
| 8 | PAR/SER | Input |
| 9 | STBY | Input |
| 10 | RESET | Input |
| 11 | REFEN/WR | Input |
| 12 | RD | Input |
| 13 | CS/FS | Input |
| 14 | AVDD | Power in |
| 15 | AGND | Power in |
| 16 | DB15/SDO_D | Input/output |
| 17 | DB14/SDO_C | Input/output |
| 18 | DB13/SDO_B | Input/output |
| 19 | DB12/SDO_A | Input/output |
| 20 | DB11/REFBUFEN | Input/output |
| 21 | DB10/SCLK | Input/output |
| 22 | DB9/SDI | Input/output |
| 23 | DB8/DCEN | Input/output |
| 24 | DGND | Power in |
| 25 | DVDD | Power in |
| 26 | DB7 | Input/output |
| 27 | DB6/SEL_B | Input/output |
| 28 | DB5/SEL_CD | Input/output |
| 29 | DB4 | Input/output |
| 30 | DB3/DCIN_A | Input/output |
| 31 | DB2/DCIN_B | Input/output |
| 32 | DB1/DCIN_C | Input/output |
| 33 | DB0/DCIN_D | Input/output |
| 34 | RANGE/XCLK | Input/output |
| 35 | BUSY/INT | Output |
| 36 | ASLEEP | Input |
| 37 | CONVST_A | Input |
| 38 | CONVST_B | Input |
| 39 | CONVST_C | Input |
| 40 | CONVST_D | Input |
| 41 | HW/SW | Input |
| 42 | CH_A0 | Input |
| 43 | REFAP | Input |
| 44 | AGND | Power in |
| 45 | AVDD | Power in |
| 46 | REFAN | Input |
| 47 | CH_A1 | Input |
| 48 | HVDD | Power in |
| 49 | CH_B0 | Input |
| 50 | REFBP | Input |
| 51 | AGND | Power in |
| 52 | AVDD | Power in |
| 53 | REFBN | Input |
| 54 | CH_B1 | Input |
| 55 | REFN | Input |
| 56 | REFIO | Input/output |
| 57 | AVDD | Power in |
| 58 | AGND | Power in |
| 59 | CH_C1 | Input |
| 60 | REFCN | Input |
| 61 | AVDD | Power in |
| 62 | AGND | Power in |
| 63 | REFCP | Input |
| 64 | CH_C0 | Input |
Parts like it
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Questions
Is there a KiCad symbol and footprint for the ADS8548SPM?
Yes. The symbol is Analog & Interface:ADS8548 and the footprint Package_QFP:LQFP-64_10x10mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADS8548SPM?
LQFP-64(10x10), with 64 pins. Its footprint is drawn on this page.
Where is the ADS8548SPM datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the ADS8548SPM?
JLCPCB lists it as part C1542679, with 3 in stock; the sellers' links on this page open their listings.
What can replace the ADS8548SPM?
Parts like it in the library: the ADS8588SIPMR by Texas Instruments, the AD7768BSTZ-RL by Analog Devices, the AD7768-4BSTZ-RL7 by Analog Devices and the CM2248-QFPTR by CIMO. Check their datasheets: a part that fits the footprint may still differ in its ratings.