DAC2904Y
Texas InstrumentsExtended
TQFP-48(7x7) Digital to Analog Converters (DAC) ROHS
- Part id
- ti/DAC2904Y
- Category
- Digital To Analog Converters (DAC)
- Package
- TQFP-48(7x7)
- Pins
- 48
- In stock
- 0 at JLCPCB (C54788)
Overview
The DAC2904Y is a digital To Analog Converter made by Texas Instruments in a TQFP-48(7x7) package with 48 pins. TQFP-48(7x7) Digital to Analog Converters (DAC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DAC2904Y, from EasyEDA) and its footprint (Package_QFP:TQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C54788).
Symbol
Footprint
Pinout
48| Pin | Name | Type |
|---|---|---|
| 1 | D13_1 (MSB) | Unspecified |
| 2 | D12_1 | Unspecified |
| 3 | D11_1 | Unspecified |
| 4 | D10_1 | Unspecified |
| 5 | D9_1 | Unspecified |
| 6 | D8_1 | Unspecified |
| 7 | D7_1 | Unspecified |
| 8 | D6_1 | Unspecified |
| 9 | D5_1 | Unspecified |
| 10 | D4_1 | Unspecified |
| 11 | D3_1 | Unspecified |
| 12 | D2_1 | Unspecified |
| 13 | D1_1 | Unspecified |
| 14 | D0_1 | Unspecified |
| 15 | DGND | Unspecified |
| 16 | +VD | Unspecified |
| 17 | WRT1 | Unspecified |
| 18 | CLK1 | Unspecified |
| 19 | CLK2 | Unspecified |
| 20 | WRT2 | Unspecified |
| 21 | DGND | Unspecified |
| 22 | +VD | Unspecified |
| 23 | D13_2 (MSB) | Unspecified |
| 24 | D12_2 | Unspecified |
| 25 | D11_2 | Unspecified |
| 26 | D10_2 | Unspecified |
| 27 | D9_2 | Unspecified |
| 28 | D8_2 | Unspecified |
| 29 | D7_2 | Unspecified |
| 30 | D6_2 | Unspecified |
| 31 | D5_2 | Unspecified |
| 32 | D4_2 | Unspecified |
| 33 | D3_2 | Unspecified |
| 34 | D2_2 | Unspecified |
| 35 | D1_2 | Unspecified |
| 36 | D0_2 | Unspecified |
| 37 | PD | Unspecified |
| 38 | AGND | Unspecified |
| 39 | IOUT2 | Unspecified |
| 40 | IOUT#2 | Unspecified |
| 41 | FSA2 | Unspecified |
| 42 | GSET | Unspecified |
| 43 | REFIN | Input/output |
| 44 | FSA1 | Unspecified |
| 45 | IOUT#1 | Unspecified |
| 46 | IOUT1 | Unspecified |
| 47 | +VA | Unspecified |
| 48 | NC | Unspecified |
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8
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Questions
Is there a KiCad symbol and footprint for the DAC2904Y?
Yes. The symbol is EasyEDA_Cloud:DAC2904Y and the footprint Package_QFP:TQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DAC2904Y?
TQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.
Where can I order the DAC2904Y?
JLCPCB lists it as part C54788, with 0 in stock; the sellers' links on this page open their listings.
What can replace the DAC2904Y?
Parts like it in the library: the HT7123ARQZ by HTCSEMI, the ADV7125JSTZ330 by Analog Devices, the ADV7123KSTZ50 by Analog Devices and the AK4493SEQ-L by Asahi Kasei Microdevices. Check their datasheets: a part that fits the footprint may still differ in its ratings.