2 layers100 × 100 mm
Hydromisc
hydromisc/hydromisc
Open hardware to measure EC and pH, drive pumps, and otherwise manage a mid-size hydroponic grow over Wi-Fi.
179 parts526
74HC594D
MDDExtended
SOP-16 Shift Registers ROHS
- Part id
- mdd/74HC594D
- Category
- Shift Registers
- Package
- SOP-16
- Pins
- 16
- In stock
- 600 at JLCPCB (C53552917)
- Used on
- 7 open-source boards
Overview
The 74HC594D is a shift Register made by MDD in a SOP-16 package with 16 pins. SOP-16 Shift Registers ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC594, from KiCad's library) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 600 are in stock at JLCPCB (part C53552917). 7 open-source boards in 4 repositories on GitHub use it.
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | QB | Output |
| 2 | QC | Output |
| 3 | QD | Output |
| 4 | QE | Output |
| 5 | QF | Output |
| 6 | QG | Output |
| 7 | QH | Output |
| 8 | GND | Power in |
| 9 | QH' | Output |
| 10 | SRCLR | Input |
| 11 | SRCLK | Input |
| 12 | RCLK | Input |
| 13 | RCLR | Input |
| 14 | SER | Input |
| 15 | QA | Output |
| 16 | VCC | Power in |
Open-source boards using it
7- 2 layers
- 4 layers155 × 93 mm
- 2 layers191 × 123 mm
- 2 layers73 × 50 mm
- 2 layers
- 4 layers135 × 85 mm
Parts like it
8
74HC595D
SOP-16LSOP-16L Shift Registers ROHSMDDShift RegistersHEF4094BT,653
SOIC-16-40℃~+125℃ 1 28MHz 3V~15V 4000B 55ns@15V,50pF 8 Serial-to-Serial or Parallel Tri-State SOIC-16 Shift Registers ROHSNexperiaShift Registers74HC595D
SOP-16-55℃~+125℃ 1 24ns@6V,50pF 28MHz 2V~6V 74HC 8 Serial-to-Serial or Parallel Tri-State SOP-16 Shift Registers ROHSHTC Korea TAEJIN TechShift RegistersHEF4094BT/C4118
SOIC-16Output enable SOIC-16 Shift Registers ROHSNexperiaShift Registers
74HC595PW
TSSOP-16L-40℃~+125℃ 1 19ns@4.5V 2V~6V 35mA 74HC 8 Asynchronous clear function、Output enable Serial-to-Serial or Parallel Tri-State TSSOP-16L Shift Registers ROHSMDDShift RegistersEM74HC595PW
TSSOP-16L-40℃~+125℃ 15ns@6V,15pF 2.7V~6V 28MHz 74HC 8 Asynchronous clear function、Output enable Serial-to-Serial or Parallel Tri-State TSSOP-16L Shift Registers ROHSEnergyMathShift Registers
SN74HC164DR(LX)
SOP-14Shift RegisterslingxingicEM74HC164D
SOP-14L-40℃~+125℃ 1 2.5V~6V 28MHz 500mW 74HC 8 9.9ns@6V,50pF Asynchronous clear function Serial-to-Parallel SOP-14L Shift Registers ROHSEnergyMathShift Registers
Questions
Is there a KiCad symbol and footprint for the 74HC594D?
Yes. The symbol is 74xx:74HC594 and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74HC594D?
SOP-16, with 16 pins. Its footprint is drawn on this page.
Where can I order the 74HC594D?
JLCPCB lists it as part C53552917, with 600 in stock; the sellers' links on this page open their listings.
What can replace the 74HC594D?
Parts like it in the library: the 74HC595D by MDD, the HEF4094BT,653 by Nexperia, the 74HC595D by HTC Korea TAEJIN Tech and the HEF4094BT/C4118 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 74HC594D?
7 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.