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ADG779BKSZ-REEL
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Analog Devices Analog Switches, Multiplexers, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
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Datasheet
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README
markdownADG779BKSZ-REEL
Analog Devices · Analog Switches, Multiplexers · SC-70-6
ADG779BKSZ-REEL from Analog Devices, in a SC-70-6. 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 | input | Logic control input that selects the switch state (IN = 0 closes S1 and opens S2; IN = 1 opens S1 and closes S2); digital input thresholds are VINH 2.4 V min and VINL 0.8 V max at VDD = 5 V. |
| 2 | VDD | power_in | Most positive power supply potential, specified for 1.8 V to 5.5 V single-supply operation with absolute maximum VDD to GND of −0.3 V to +7 V. |
| 3 | GND | power_in | Ground (0 V) reference for the device. |
| 4 | S1 | passive | Source terminal that can be an input or an output, with analog signal range 0 V to VDD and continuous current limit of 30 mA. |
| 5 | D | passive | Drain terminal that can be an input or an output, with analog signal range 0 V to VDD and continuous current limit of 30 mA. |
| 6 | S2 | passive | Source terminal that can be an input or an output, with analog signal range 0 V to VDD and continuous current limit of 30 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SC-70-6 |
| Category | Interface |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| On Resistance (RON), VDD = 5 V ±10% table, 25°C | RON | 2.5 | 5 | Ω | VS = 0 V to VDD, IS = −10 mA, see Figure 12 | 3 | |
| On Resistance (RON), VDD = 5 V ±10% table, −40°C to +85°C | RON | 6 | Ω | VS = 0 V to VDD, IS = −10 mA, see Figure 12 | 3 | ||
| On Resistance (RON), VDD = 3 V ±10% table | RON | 6 | 10 | Ω | VS = 0 V to VDD, IS = -10 mA, see Figure 12 | 4 | |
| On-Resistance Match Between Channels (ΔRON), VDD = 5 V ±10% table | ΔRON | 0.1 | 0.8 | Ω | VS = 0 V to VDD, IS = −10 mA | 3 | |
| On-Resistance Match Between Channels (ΔRON), VDD = 3 V ±10% table | ΔRON | 0.1 | 0.8 | Ω | VS = 0 V to VDD, IS = -10 mA | 4 | |
| On-Resistance Flatness (RFLAT(ON)), VDD = 5 V ±10% table | RFLAT(ON) | 0.75 | 1.2 | Ω | VS = 0 V to VDD, IS = −10 mA | 3 | |
| Source Off Leakage IS(Off), VDD = 5.5 V | IS(Off) | -0.05 | 0.01 | 0.05 | nA | VS = 4.5 V/1 V, VD = 1 V/4.5 V, see Figure 13 | 3 |
| Channel On Leakage ID, IS(On), VDD = 5.5 V | ID, IS(On) | -0.05 | 0.01 | 0.05 | nA | VS = VD = 1 V, or VS = VD = 4.5 V, see Figure 14 | 3 |
| Source Off Leakage IS(Off), VDD = 3.3 V table | IS(Off) | -0.05 | 0.01 | 0.05 | nA | VS = 3 V/1 V, VD = 1 V/3 V, see Figure 13 | 4 |
| Channel On Leakage ID, IS(On), VDD = 3.3 V table | ID, IS(On) | -0.05 | 0.01 | 0.05 | nA | VS = VD = 1 V, or VS = VD = 3 V, see Figure 14 | 4 |
| Input High Voltage VINH, VDD = 5 V table | VINH | 2.4 | V | 3 | |||
| Input High Voltage VINH, VDD = 3 V table | VINH | 2 | V | 4 | |||
| Input Low Voltage VINL (VDD = 5 V table) | VINL | 0.8 | V | 3 | |||
| Input Low Voltage VINL (VDD = 3 V table) | VINL | 0.8 | V | 4 | |||
| Input Current IINL or IINH, VDD = 5 V table | IINL or IINH | -0.1 | 0.005 | 0.1 | μA | VIN = VINL or VINH | 3 |
| Input Current IINL or IINH, VDD = 3 V table | IINL or IINH | -0.1 | 0.005 | 0.1 | μA | VIN = VINL or VINH | 4 |
| Turn-on time tON, VDD = 5 V table | tON | 14 | 20 | ns | typ: RL = 300 Ω, CL = 35 pF; max: VS = 3 V, see Figure 15 | 3 | |
| Turn-off time tOFF, VDD = 5 V table | tOFF | 3 | 6 | ns | typ: RL = 300 Ω, CL = 35 pF; max: VS = 3 V, see Figure 15 | 3 | |
| Break-Before-Make Time Delay tD, VDD = 5 V table | tD | 1 | 8 | ns | typ: RL = 300 Ω, CL = 35 pF; min: VS1 = VS2 = 3 V, see Figure 16 | 3 | |
| Turn-on time tON, VDD = 3 V table | tON | 16 | 24 | ns | typ: RL = 300 Ω, CL = 35 pF; max: VS = 2 V, see Figure 15 | 4 | |
| Turn-off time tOFF, VDD = 3 V table | tOFF | 4 | 7 | ns | typ: RL = 300 Ω, CL = 35 pF; max: VS = 2 V, see Figure 15 | 4 | |
| Break-Before-Make Time Delay tD, VDD = 3 V table | tD | 1 | 8 | ns | typ: RL = 300 Ω, CL = 35 pF; min: VS1 = VS2 = 2 V, see Figure 16 | 4 | |
| Positive Supply Current IDD, VDD = 5.5 V | IDD | 0.001 | 1 | μA | Digital inputs = 0 V or 5 V | 3 | |
| Positive Supply Current IDD, VDD = 3.3 V | IDD | 0.001 | 1 | μA | Digital inputs = 0 V or 3 V | 4 | |
| Supply voltage range (single supply) | VDD | 1.8 | 5.5 | V | Single supply operation, per General Description | 1 | |
| VDD to GND | VDD | -0.3 | 7 | V | 5 | ||
| Analog, Digital Inputs (overvoltage limit) | -0.3 | V | Upper limit VDD + 0.3 V or 30 mA, whichever occurs first; overvoltages clamped by internal diodes | 5 | |||
| Peak Current, S or D | 100 | mA | Pulsed at 1 ms, 10% duty cycle max | 5 | |||
| Continuous Current, S or D | 30 | mA | 5 | ||||
| Operating Temperature Range (Industrial, B Version) | -40 | 85 | °C | 5 | |||
| Storage Temperature Range | -65 | 150 | °C | 5 | |||
| Junction Temperature | 150 | °C | 5 | ||||
| SC70 Package Power Dissipation | 315 | mW | SC70 package | 5 | |||
| Lead Temperature, Vapor Phase Soldering | 215 | °C | 60 sec | 5 | |||
| Lead Temperature, Infrared Soldering | 220 | °C | 15 sec | 5 | |||
| Reflow Soldering (Pb-free) Peak Temperature | 260 | °C | Printed as 260 (+0/−5)°C | 5 | |||
| Reflow Soldering (Pb-free) Time at Peak Temperature | 10 | 40 | s | Time at peak temperature | 5 | ||
| Thermal Impedance θJA (junction-to-ambient) | θJA | 332 | °C/W | 5 | |||
| Thermal Impedance θJC (junction-to-case) | θJC | 120 | °C/W | 5 |
CAD (KiCad official)
- Symbol:
ADG779BKSZ-REEL - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6 (KiCad packages3D, STEP)
- 3D model files:
adg779bksz-reel-etched.step/adg779bksz-reel-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);adg779bksz-reel.step/adg779bksz-reel.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (12 pp, sha256
8ac5fea45aa1ec80, retrieved 2026-10-19, 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).