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ADG508FBRNZ-REEL7
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Analog Devices Analog Switches, Multiplexers, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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Symbol & Footprint
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Contents
README
markdownADG508FBRNZ-REEL7
Analog Devices · Analog Switches, Multiplexers · SOIC-16
ADG508FBRNZ-REEL7 from Analog Devices, in a SOIC-16. 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 | A0 | input | Logic control input that, with A1 and A2, selects which of the eight channels is on when EN is high. |
| 2 | EN | input | Active high digital enable input; when low the device is disabled and all switches are off, and when high the Ax inputs determine which switch is on. |
| 3 | VSS | power_in | Most negative power supply potential; in single-supply applications this pin can be connected to ground. |
| 4 | S1 | bidirectional | Source terminal 1, which can be an input or an output. |
| 5 | S2 | bidirectional | Source terminal 2, which can be an input or an output. |
| 6 | S3 | bidirectional | Source terminal 3, which can be an input or an output. |
| 7 | S4 | bidirectional | Source terminal 4, which can be an input or an output. |
| 8 | D | bidirectional | Drain terminal, which can be an input or an output. |
| 9 | S8 | bidirectional | Source terminal 8, which can be an input or an output. |
| 10 | S7 | bidirectional | Source terminal 7, which can be an input or an output. |
| 11 | S6 | bidirectional | Source terminal 6, which can be an input or an output. |
| 12 | S5 | bidirectional | Source terminal 5, which can be an input or an output. |
| 13 | VDD | power_in | Most positive power supply potential. |
| 14 | GND | power_in | Ground (0 V) reference. |
| 15 | A2 | input | Logic control input that, with A0 and A1, selects which of the eight channels is on when EN is high. |
| 16 | A1 | input | Logic control input that, with A0 and A2, selects which of the eight channels is on when EN is high. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOIC-16 |
| Category | Interface |
| Pins | 16 |
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 (max, dual supply, over temperature column) | RON | 270 | 390 | Ω | −10 V ≤ VS ≤ +10 V, IS = 1 mA; VDD = +15 V ± 10%, VSS = −15 V ± 10%; See Figure 21 | 3 | |
| On-resistance match between channels | ΔRON | 3 | % | VS = ±10 V, IS = −1 mA | 3 | ||
| Source off leakage IS(Off), +25°C | IS (Off) | -1 | 0.02 | 1 | nA | +25°C; VD = ±10 V, VS = +10 V; See Figure 22 | 3 |
| Source off leakage IS(Off), −40°C to +85°C | IS (Off) | -50 | 50 | nA | −40°C to +85°C; VD = ±10 V, VS = +10 V; See Figure 22 | 3 | |
| Drain off leakage ID(Off) ADG508F, +25°C | ID (Off) | -1 | 0.04 | 1 | nA | +25°C; VD = ±10 V, VS = +10 V; See Figure 23 | 3 |
| Drain off leakage ID(Off) ADG508F, −40°C to +85°C | ID (Off) | -60 | 60 | nA | −40°C to +85°C; VD = ±10 V, VS = +10 V; See Figure 23 | 3 | |
| Channel on leakage ID, IS(On) ADG508F, +25°C | ID, IS (On) | -1 | 0.04 | 1 | nA | +25°C; VS = VD = ±10 V; See Figure 24 | 3 |
| Channel on leakage ID, IS(On) ADG508F, −40°C to +85°C | ID, IS (On) | -60 | 60 | nA | −40°C to +85°C; VS = VD = ±10 V; See Figure 24 | 3 | |
| Source leakage current IS(Fault) with overvoltage | IS (Fault) | -2 | 0.02 | 2 | μA | VS = +55 V or −40 V, VD = 0 V; see Figure 25 (typ 0.02 nA) | 3 |
| Input high voltage | VINH | 2.4 | V | 3 | |||
| Input low voltage | VINL | 0.8 | V | 3 | |||
| Input current | IINL or IINH | -1 | 1 | μA | VIN = 0 or VDD | 3 | |
| Switching time tTRANSITION, +25°C | tTRANSITION | 175 | 220 | ns | RL = 1 MΩ, CL = 35 pF; VS1 = ±10 V, VS8 = +10 V; see Figure 27 | 3 | |
| Switching time tTRANSITION, −40°C to +85°C | tTRANSITION | 300 | ns | RL = 1 MΩ, CL = 35 pF; VS1 = ±10 V, VS8 = +10 V; see Figure 27 | 3 | ||
| Break-before-make time tOPEN, +25°C | tOPEN | 60 | 90 | ns | RL = 1 kΩ, CL = 35 pF; VS = 5 V; see Figure 28 | 3 | |
| Break-before-make time tOPEN, −40°C to +85°C | tOPEN | 40 | ns | RL = 1 kΩ, CL = 35 pF; VS = 5 V; see Figure 28 | 3 | ||
| Enable delay tON(EN), +25°C | tON (EN) | 180 | 230 | ns | RL = 1 kΩ, CL = 35 pF; VS = 5 V; see Figure 29 | 3 | |
| Enable delay tON(EN), −40°C to +85°C | tON (EN) | 300 | ns | RL = 1 kΩ, CL = 35 pF; VS = 5 V; see Figure 29 | 3 | ||
| Enable delay tOFF(EN), +25°C | tOFF (EN) | 100 | 130 | ns | RL = 1 kΩ, CL = 35 pF | 3 | |
| Enable delay tOFF(EN), −40°C to +85°C | tOFF (EN) | 150 | ns | RL = 1 kΩ, CL = 35 pF | 3 | ||
| Positive supply current IDD | IDD | 0.05 | 0.2 | mA | VIN = 0 V or 5 V | 4 | |
| Negative supply current ISS | ISS | 0.1 | 1 | μA | 4 | ||
| VDD to VSS | VDD − VSS | 48 | V | TA = 25°C unless otherwise noted | 5 | ||
| VDD to GND | VDD − GND | -0.3 | 48 | V | TA = 25°C unless otherwise noted | 5 | |
| VSS to GND | VSS − GND | -48 | 0.3 | V | TA = 25°C unless otherwise noted | 5 | |
| Digital input, EN, Ax | -0.3 | V | Upper limit VDD + 0.3 V or 20 mA, whichever occurs first | 5 | |||
| Analog input overvoltage with power on | VS | -25 | 40 | V | VDD = +15 V, VSS = −15 V; printed as VSS − 25 V to VDD + 40 V | 5 | |
| Analog input overvoltage with power off | VS | -40 | 55 | V | VDD = 0 V, VSS = 0 V | 5 | |
| Continuous current, S or D | 20 | mA | 5 | ||||
| Peak current, S or D | 40 | mA | Pulsed at 1 ms, 10% duty cycle max | 5 | |||
| Operating temperature range (B version) | TA | -40 | 85 | °C | Industrial (B Version) | 5 | |
| Storage temperature range | TSTG | -65 | 150 | °C | 5 | ||
| Junction temperature | TJ | 150 | °C | 5 | |||
| Thermal impedance, SOIC narrow body (R-16) | θJA | 77 | °C/W | 16-lead SOIC narrow body | 5 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | Abs | Wide Body 75°C/W Stresses above those listed under Absolute Maximum Ratings | 5 |
CAD (KiCad official)
- Symbol:
ADG508FBRNZ-REEL7 - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files:
adg508fbrnz-reel7-etched.step/adg508fbrnz-reel7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);adg508fbrnz-reel7.step/adg508fbrnz-reel7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (20 pp, sha256
2368cb63d1d2e8c2, 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).