AD7634BST
Analog Devices
18-Bit, 670 kSPS, Differential Programmable Input PulSAR® ADC
- Part id
- adi/AD7634BST
- Category
- Uncategorised
- Package
- LQFP48
- Pins
- 48
Overview
The AD7634BST is an uncategorised made by Analog Devices in a LQFP48 package with 48 pins. 18-Bit, 670 kSPS, Differential Programmable Input PulSAR® ADC.
PCBKit's library has its KiCad symbol (Analog & Interface:AD7634BSTZ, from CERN's library) and its footprint (ICs And Semiconductors SMD:QFP50P900X900X160-48N, from CERN's library), ready for a KiCad board.
Symbol
Footprint
Pinout
48| Pin | Name | Type |
|---|---|---|
| 1 | AGND | Power in |
| 2 | AVDD | Power in |
| 3 | MODE0 | Input |
| 4 | MODE1 | Input |
| 5 | D0/OB/2C | Input/output |
| 6 | WARP | Input |
| 7 | IMPULSE | Input |
| 8 | D1/A0 | Input/output |
| 9 | D2/A1 | Input/output |
| 10 | D3 | Output |
| 11 | D4/DIVSCLK[0] | Input/output |
| 12 | D5/DIVSCLK[1] | Input/output |
| 13 | D6/EXT/INT | Input/output |
| 14 | D7/INVSYNC | Input/output |
| 15 | D8/INVSCLK | Input/output |
| 16 | D9/RDC/SDIN | Input/output |
| 17 | OGND | Power in |
| 18 | OVDD | Power in |
| 19 | DVDD | Power in |
| 20 | DGND | Power in |
| 21 | D10/SDOUT | Input/output |
| 22 | D11/SDCLK | Input/output |
| 23 | D12/SYNC | Output |
| 24 | D13/RDERROR | Output |
| 25 | D14/HW/SW | Input/output |
| 26 | D15/SCIN | Input/output |
| 27 | D16/SCCLK | Input/output |
| 28 | D17/SCCS | Input/output |
| 29 | BUSY | Output |
| 30 | TEN | Input |
| 31 | RD | Input |
| 32 | CS | Input |
| 33 | RESET | Input |
| 34 | PD | Input |
| 35 | CNVST | Input |
| 36 | BIPOLAR | Input |
| 37 | REF | Input/output |
| 38 | REFGND | Input |
| 39 | IN- | Input |
| 40 | VCC | Power in |
| 41 | VEE | Power in |
| 42 | AGND | Power in |
| 43 | IN+ | Input |
| 44 | AVDD | Power in |
| 45 | TEMP | Output |
| 46 | REFBUFIN | Input |
| 47 | PDREF | Input |
| 48 | PDBUF | Input |
Parts like it
8
AD2S1210AST
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LQFP48Variable Resolution, 10-Bit to 16-Bit R/D Converter with Reference OscillatorAnalog DevicesUncategorisedAD7610BST
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Questions
Is there a KiCad symbol and footprint for the AD7634BST?
Yes. The symbol is Analog & Interface:AD7634BSTZ and the footprint ICs And Semiconductors SMD:QFP50P900X900X160-48N, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AD7634BST?
LQFP48, with 48 pins. Its footprint is drawn on this page.
What can replace the AD7634BST?
Parts like it in the library: the AD2S1210AST by Analog Devices, the AD2S1210BST by Analog Devices, the AD2S1210CST by Analog Devices and the AD7610BST by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.