component
MC14066BDR2
Public Made by Adomby adom
onsemi Signal Switches, Multiplexers, Decoders, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownMC14066BDR2
onsemi · Signal Switches, Multiplexers, Decoders · SOIC-14
MC14066BDR2 from onsemi, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | IN 1 | passive | Analog switch 1 input/output terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 2 | OUT 1 | passive | Analog switch 1 output/input terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 3 | OUT 2 | passive | Analog switch 2 output/input terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 4 | IN 2 | passive | Analog switch 2 input/output terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 5 | CONTROL 2 | input | Digital control input for switch 2; logic 1 (VDD) turns the switch ON and logic 0 (VSS) turns it OFF, and it must not be left unconnected. |
| 6 | CONTROL 3 | input | Digital control input for switch 3; logic 1 (VDD) turns the switch ON and logic 0 (VSS) turns it OFF, and it must not be left unconnected. |
| 7 | VSS | power_in | Negative supply and logic-low reference (ground), with all voltages referenced to VSS; Vin and Vout must not go below VSS. |
| 8 | IN 3 | passive | Analog switch 3 input/output terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 9 | OUT 3 | passive | Analog switch 3 output/input terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 10 | OUT 4 | passive | Analog switch 4 output/input terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 11 | IN 4 | passive | Analog switch 4 input/output terminal; signals must stay within VSS ≤ Vin/Vout ≤ VDD and switch through current is limited to ±25 mA. |
| 12 | CONTROL 4 | input | Digital control input for switch 4; logic 1 (VDD) turns the switch ON and logic 0 (VSS) turns it OFF, and it must not be left unconnected. |
| 13 | CONTROL 1 | input | Digital control input for switch 1; logic 1 (VDD) turns the switch ON and logic 0 (VSS) turns it OFF, and it must not be left unconnected. |
| 14 | VDD | power_in | Positive supply, 3.0 Vdc to 18 Vdc with respect to VSS (absolute maximum 18.0 V; most parameters are specified up to 15 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOIC-14 |
| Category | Logic |
| Pins | 14 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| DC Supply Voltage Range | VDD | -0.5 | 18 | V | Voltages referenced to VSS | 2 | |
| Input or Output Voltage Range (DC or Transient) | Vin, Vout | -0.5 | V | Max printed as VDD + 0.5 V | 2 | ||
| Input Current per Control Pin (DC or Transient) | Iin | -10 | 10 | mA | Per control pin | 2 | |
| Switch Through Current | ISW | -25 | 25 | mA | 2 | ||
| Power Dissipation per Package | PD | 500 | mW | Note 1 | 2 | ||
| Ambient Temperature Range | TA | -55 | 125 | °C | 2 | ||
| Storage Temperature Range | Tstg | -65 | 150 | °C | 2 | ||
| Power Supply Voltage Range | VDD | 3 | 18 | V | 4 | ||
| Quiescent Current Per Package | IDD | 0.25 | A | VDD=5.0 V; TA=-55C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | ||
| Quiescent Current Per Package | IDD | 0.005 | 0.25 | A | VDD=5.0 V; TA=25C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | |
| Quiescent Current Per Package | IDD | 7.5 | A | VDD=5.0 V; TA=125C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | ||
| Quiescent Current Per Package | IDD | 0.5 | A | VDD=10 V; TA=-55C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | ||
| Quiescent Current Per Package | IDD | 0.01 | 0.5 | A | VDD=10 V; TA=25C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | |
| Quiescent Current Per Package | IDD | 15 | A | VDD=10 V; TA=125C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | ||
| Quiescent Current Per Package | IDD | 1 | A | VDD=15 V; TA=-55C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | ||
| Quiescent Current Per Package | IDD | 0.015 | 1 | A | VDD=15 V; TA=25C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | |
| Quiescent Current Per Package | IDD | 30 | A | VDD=15 V; TA=125C; Vin=VSS or VDD; VSS<=VI/O<=VDD; Vswitch<=500 mV (Note 3) | 4 | ||
| Low-Level Input Voltage | VIL | 1.5 | V | VDD=5.0 V; Ron=per spec, Ioff=per spec | 4 | ||
| Low-Level Input Voltage | VIL | 3 | V | VDD=10 V; Ron=per spec, Ioff=per spec | 4 | ||
| Low-Level Input Voltage | VIL | 4 | V | VDD=15 V; Ron=per spec, Ioff=per spec | 4 | ||
| High-Level Input Voltage | VIH | 3.5 | V | VDD=5.0 V; Ron=per spec, Ioff=per spec | 4 | ||
| High-Level Input Voltage | VIH | 7 | V | VDD=10 V; Ron=per spec, Ioff=per spec | 4 | ||
| High-Level Input Voltage | VIH | 11 | V | VDD=15 V; Ron=per spec, Ioff=per spec | 4 | ||
| Input Leakage Current | Iin | -0.1 | 0.1 | A | VDD=15 V; Vin=0 or VDD; TA=-55C | 4 | |
| Input Leakage Current | Iin | -0.1 | 1e-05 | 0.1 | A | VDD=15 V; Vin=0 or VDD; TA=25C | 4 |
| Input Leakage Current | Iin | -1 | 1 | A | VDD=15 V; Vin=0 or VDD; TA=125C | 4 | |
| Input Capacitance | Cin | 5 | 7.5 | pF | 4 | ||
| Recommended Static or Dynamic Voltage Across the Switch (Channel On) | Vswitch | 0 | 600 | mV | Channel On; TA=-55C; see Note 3 | 4 | |
| Recommended Static or Dynamic Voltage Across the Switch (Channel On) | Vswitch | 0 | 300 | mV | Channel On; TA=125C; see Note 3 | 4 | |
| ON Resistance | Ron | 800 | OHMS | VDD=5.0 V; TA=-55C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | ||
| ON Resistance | Ron | 250 | 1050 | OHMS | VDD=5.0 V; TA=25C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | |
| ON Resistance | Ron | 1200 | OHMS | VDD=5.0 V; TA=125C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | ||
| ON Resistance | Ron | 400 | OHMS | VDD=10 V; TA=-55C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | ||
| ON Resistance | Ron | 120 | 500 | OHMS | VDD=10 V; TA=25C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | |
| ON Resistance | Ron | 520 | OHMS | VDD=10 V; TA=125C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | ||
| ON Resistance | Ron | 220 | OHMS | VDD=15 V; TA=-55C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | ||
| ON Resistance | Ron | 80 | 280 | OHMS | VDD=15 V; TA=25C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | |
| ON Resistance | Ron | 300 | OHMS | VDD=15 V; TA=125C; Vswitch<=500 mV (Note 3); Vin=VIL or VIH (Control); Vin=0 to VDD (Switch) | 4 | ||
| ON Resistance Between Any Two Channels in the Same Package | Ron | 70 | OHMS | VDD=5.0 V; TA=-55C | 4 | ||
| ON Resistance Between Any Two Channels in the Same Package | Ron | 25 | 70 | OHMS | VDD=5.0 V; TA=25C | 4 | |
| ON Resistance Between Any Two Channels in the Same Package | Ron | 135 | OHMS | VDD=5.0 V; TA=125C | 4 | ||
| ON Resistance Between Any Two Channels in the Same Package | Ron | 50 | OHMS | VDD=10 V; TA=-55C | 4 | ||
| ON Resistance Between Any Two Channels in the Same Package | Ron | 10 | 50 | OHMS | VDD=10 V; TA=25C | 4 | |
| ON Resistance Between Any Two Channels in the Same Package | Ron | 95 | OHMS | VDD=10 V; TA=125C | 4 | ||
| ON Resistance Between Any Two Channels in the Same Package | Ron | 45 | OHMS | VDD=15 V; TA=-55C | 4 | ||
| ON Resistance Between Any Two Channels in the Same Package | Ron | 10 | 45 | OHMS | VDD=15 V; TA=25C | 4 | |
| ON Resistance Between Any Two Channels in the Same Package | Ron | 65 | OHMS | VDD=15 V; TA=125C | 4 | ||
| Off-Channel Leakage Current | Ioff | -100 | 100 | nA | VDD=15 V; TA=-55C; Vin=VIL or VIH (Control); channel to channel or any one channel (Figure 6) | 4 | |
| Off-Channel Leakage Current | Ioff | -100 | 0.05 | 100 | nA | VDD=15 V; TA=25C; Vin=VIL or VIH (Control); channel to channel or any one channel (Figure 6) | 4 |
| Off-Channel Leakage Current | Ioff | -1000 | 1000 | nA | VDD=15 V; TA=125C; Vin=VIL or VIH (Control); channel to channel or any one channel (Figure 6) | 4 | |
| Propagation Delay Time, Input to Output | tPLH, tPHL | 20 | 40 | ns | VDD=5.0 V; VSS=0 Vdc; Input to Output, RL=10 k; CL=50 pF; TA=25C | 5 | |
| Propagation Delay Time, Input to Output | tPLH, tPHL | 10 | 20 | ns | VDD=10 V; VSS=0 Vdc; Input to Output, RL=10 k; CL=50 pF; TA=25C | 5 | |
| Propagation Delay Time, Input to Output | tPLH, tPHL | 7 | 15 | ns | VDD=15 V; VSS=0 Vdc; Input to Output, RL=10 k; CL=50 pF; TA=25C | 5 | |
| Output 1 to High Impedance / Output 0 to High Impedance | tPHZ, tPLZ | 40 | 80 | ns | VDD=5.0 V; Control to Output, RL=1 k, CL=50 pF, TA=25C (Figure 2) | 5 | |
| Output 1 to High Impedance / Output 0 to High Impedance | tPHZ, tPLZ | 35 | 70 | ns | VDD=10 V; Control to Output, RL=1 k, CL=50 pF, TA=25C (Figure 2) | 5 | |
| Output 1 to High Impedance / Output 0 to High Impedance | tPHZ, tPLZ | 30 | 60 | ns | VDD=15 V; Control to Output, RL=1 k, CL=50 pF, TA=25C (Figure 2) | 5 | |
| High Impedance to Output 1 / High Impedance to Output 0 | tPZH, tPZL | 60 | 120 | ns | VDD=5.0 V; Control to Output, RL=1 k, CL=50 pF, TA=25C (Figure 2) | 5 | |
| High Impedance to Output 1 / High Impedance to Output 0 | tPZH, tPZL | 20 | 40 | ns | VDD=10 V; Control to Output, RL=1 k, CL=50 pF, TA=25C (Figure 2) | 5 | |
| High Impedance to Output 1 / High Impedance to Output 0 | tPZH, tPZL | 15 | 30 | ns | VDD=15 V; Control to Output, RL=1 k, CL=50 pF, TA=25C (Figure 2) | 5 |
CAD (KiCad official)
- Symbol:
MC14066BDR2 - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
mc14066bdr2-etched.step/mc14066bdr2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mc14066bdr2.step/mc14066bdr2.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (12 pp, sha256
4cf860e081c424ee, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).