V62/09628-01XB - 10-Bit 8-Ch Low-Power Serial ADC | Maxim
Teilenummer: V62/09628-01XB ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $19.5 | $19,50 |
| 10 | $17.2 | $172,00 |
| 100 | $14.8 | $1.480,00 |
| 500 | $12.5 | $6.250,00 |
| 1.000 | $10.9 | $10.900,00 |
V62/09628-01XB Übersicht
An analog-to-digital converter (ADC) is a data-conversion integrated circuit that transforms a continuous analog input voltage into a discrete digital code. Within the data-converter hierarchy, the V62/09628-01XB sits as a SAR ADC, a sub-family of data converters that perform one conversion per internal comparison cycle using a capacitive charge-redistribution DAC and a comparator. SAR ADCs are valued for their deterministic latency, zero pipeline delay, and excellent DC linearity - properties that make them a workhorse for multiplexed channel scanning in industrial control, sensor monitoring, and embedded data-acquisition systems.
Key features of this part include 10-bit resolution, an 8-channel input multiplexer (MUX), a low-power serial interface (typically SPI-/QSPI-/MICROWIRE-compatible), a military-grade -55C to +125C operating temperature range, and a wide analog input range. The part is part of the Maxim DS-style controlled part number family: the V62/ prefix designates parts acquired under DSCC-approved (Defense Supply Center Columbus) VID/V62 lineage, ensuring full traceability for aerospace and defense programs. The SSOP-20 footprint also enables compact PCB designs where board area is constrained.
The converter is built on a standard CMOS SAR architecture with an internal reference typically requiring only an external bypass capacitor, and on-chip track-and-hold. The serial data output minimizes I/O count versus a parallel ADC, leaving more pins available for analog inputs and digital control on the same 20-pin SSOP land pattern.
Typical applications for the V62/09628-01XB include multi-channel sensor signal conditioning in industrial process control, portable battery-powered data loggers, military and avionics instrumentation (per its MILITARY temperature grade), front-end digitizers for PLC analog input modules, and embedded systems requiring low-power multi-channel monitoring of temperature, pressure, or strain-gauge bridges.
When designing with this part, ensure the SPI master supports the V62/09628-01XB's serial clock polarity/phase (CPOL/CPHA) and that the reference input is bypassed with the manufacturer-recommended capacitor network for low-noise conversion. The MILITARY grade part suits long-lifecycle defense and aerospace programs; commercial systems can use lower-cost industrial-grade equivalents.
This page consolidates distributor pricing, MILITARY-grade alternatives, and design notes for the V62/09628-01XB that go beyond the basic manufacturer datasheet excerpt.
Drop-in-Alternativen für V62/09628-01XB – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit V62/09628-01XB (gleiche Bauform und Footprint) – abweichend in Package, Input Type, Resolution, Converter Type, Internal Reference.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
MAX1285BCSA
✅ Drop-In✓ Auf Lager
$5.4 / Stück
Datenblatt ansehen →MAX1284BCSA
✅ Drop-In ⚠️ Spezifikationen ungeprüft✓ Auf Lager
$9.95 / Stück
Datenblatt ansehen →MAX1285BCSA-T
✅ Drop-In ⚠️ Spezifikationen ungeprüft✓ Auf Lager
$4.89 / Stück
Datenblatt ansehen →MAX1285BESA
✅ Drop-In ⚠️ Spezifikationen ungeprüft✓ Auf Lager
$7.97 / Stück
Datenblatt ansehen →MAX1283AEEE
✅ Drop-In ⚠️ Spezifikationen ungeprüft✓ Auf Lager
$7.1 / Stück
Datenblatt ansehen →V62/09628-01XB Grenzwerte & elektrische Eigenschaften
| Part Number | V62/09628-01XB |
| Manufacturer | Analog Devices / Maxim Integrated |
| Funktion | Analog-to-Digital Converter (ADC) |
| Auflösung | 10 bit |
| Number of Channels | 8 |
| Converter Type | SAR (Successive Approximation Register) |
| Schnittstelle | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Input Type | Single-ended / pseudo-differential (multiplexed) |
| Gehäuse | SSOP-20 (gull-wing, 5.30 mm body) |
| Terminal Form | GULL WING |
| Number of Terminals | 20 |
| Package Code | SSOP |
| Package Shape | RECTANGULAR |
| Temperature Grade | MILITARY |
| Betriebstemperaturbereich | -55C to +125C (MILITARY) |
| Montageart | Surface Mount |
| RoHS-Status | ROHS3 Compliant |
| Part Status | Active (per distributor listings) |
V62/09628-01XB Pin-Konfiguration
| Pin 1 | CH0 — Analog input channel 0 |
| Pin 2 | CH1 — Analog input channel 1 |
| Pin 3 | CH2 — Analog input channel 2 |
| Pin 4 | CH3 — Analog input channel 3 |
| Pin 5 | CH4 — Analog input channel 4 |
| Pin 6 | CH5 — Analog input channel 5 |
| Pin 7 | CH6 — Analog input channel 6 |
| Pin 8 | CH7 — Analog input channel 7 |
| Pin 9 | AGND — Analog ground |
| Pin 10 | REF — Reference voltage input/output |
| Pin 11 | VDD — Analog supply voltage |
| Pin 12 | GND — Digital ground |
| Pin 13 | CS — Active-low chip select (serial interface) |
| Pin 14 | SCLK — Serial clock input |
| Pin 15 | DIN — Serial data input |
| Pin 16 | DOUT — Serial data output |
| Pin 17 | SHDN — Active-low shutdown / power-down control |
| Pin 18 | [DATA_NEEDED: pin name] — Function not in verified web data |
| Pin 19 | [DATA_NEEDED: pin name] — Function not in verified web data |
| Pin 20 | [DATA_NEEDED: pin name] — Function not in verified web data |
Typische Anwendungen
V62/09628-01XB ist geeignet für 6 Anwendungs: Military/Aerospace Multi-Channel Data Acquisition, Industrial Process Control / PLC Analog Input Modules, Portable Battery-Powered Sensor Data Loggers, Sensor Signal Conditioning / Bridge Sensor Digitizers, Embedded System Multi-Channel Monitoring (IoT Edge Nodes), Test & Measurement Instrumentation Front-End.
Military/Aerospace Multi-Channel Data Acquisition
The V62/09628-01XB is qualified to the MILITARY -55C to +125C temperature grade and carries the V62/ DSCC controlled-part-number lineage, making it a strong fit for defense and avionics multi-channel data-acquisition modules. Its 10-bit (1024-step) resolution is well-suited for digitizing avionics sensor buses, flight-control analog monitor rails, and military-grade instrumentation where parts must withstand extreme thermal and vibration stress. The 8-channel input multiplexer allows one IC to scan up to eight pressure, temperature, or position sensors sequentially, while the SPI-compatible serial interface reduces pin count and PCB area. Use it between upstream analog signal-conditioning op-amps (e.g. AD620 instrumentation amplifiers) and a mission computer's SPI master to deliver rugged, traceable, defense-logistics-friendly analog-to-digital conversion in flight-critical systems.
Empfohlen
Industrial Process Control / PLC Analog Input Modules
The 8-channel multiplexer and 10-bit SAR architecture of the V62/09628-01XB align naturally with industrial PLC analog input modules that scan multiple 4-20 mA or 0-10 V transducer loops. While the part is MILITARY-grade, its SAR ADC core provides deterministic, low-latency conversion per channel - ideal for closed-loop process control where conversion timing must be repeatable. The serial interface eases PCB routing in densely populated PLC backplanes where parallel bus ADCs would consume too many GPIOs. Pair it with a precision op-amp buffer and a digital isolator (e.g. ADuM1411) to build a fully isolated 8-channel analog input front-end for a PLC or distributed I/O node, particularly where defense, aerospace, or ruggedized process plants require the wide temperature range.
Empfohlen
Portable Battery-Powered Sensor Data Loggers
With its low-power SAR architecture and serial interface, the V62/09628-01XB suits portable, multi-sensor data loggers that scan battery, temperature, humidity, pressure, or strain-gauge signals. The 10-bit resolution provides adequate quantization (roughly 0.1% of full scale) for environmental and condition-monitoring telemetry where the goal is trend logging rather than high-precision measurement. The wide -55C to +125C operating range ensures the part survives field deployment in extreme outdoor environments (arctic, desert, or high-altitude) typical of remote telemetry units. Combine it with a low-power microcontroller, an LDO regulator (e.g. TPS7A02), and a small coin-cell or Li-ion battery to build a rugged, long-life sensor logger for unattended defense and remote-monitoring applications.
Empfohlen
Sensor Signal Conditioning / Bridge Sensor Digitizers
The V62/09628-01XB can digitize the output of strain-gauge bridges, thermocouples, RTDs, or load cells after external signal conditioning, particularly in military-grade weight scales, pressure transducers, and structural-health monitoring systems. Its 8-channel multiplexer lets one converter service multiple bridge sensors sequentially, while the SAR core's zero-latency conversion simplifies the timing model for sampled measurement loops. The MILITARY-grade temperature qualification ensures bridge sensor readings remain reliable across extreme cold and hot environments, e.g. aerospace structural monitoring and military vehicle load measurement. Use it downstream of an instrumentation amplifier (such as AD8421) and a precision reference to convert microvolt-level bridge outputs into clean 10-bit digital codes for an embedded controller.
Empfohlen
Embedded System Multi-Channel Monitoring (IoT Edge Nodes)
For IoT and edge-computing nodes that need to monitor multiple analog signals - battery voltage, panel currents, temperature, humidity, gas sensor, or accelerometer outputs - the V62/09628-01XB offers an integrated 8-channel SAR ADC in a small SSOP-20 footprint. The serial interface pairs naturally with low-pin-count microcontrollers, leaving the bulk of the MCU GPIOs for digital I/O, communication, and user interfaces. While the MILITARY temperature grade is over-spec for typical indoor IoT nodes, it provides huge margin for outdoor or industrial-edge installations where thermal swings exceed the commercial 0C to +70C range. Combine it with an energy-harvesting PMIC and a low-power MCU (e.g. MAX32660) to build rugged, multi-input edge nodes for predictive maintenance, smart agriculture, or remote asset tracking.
Empfohlen
Test & Measurement Instrumentation Front-End
Test and measurement equipment - bench multimeters, data-acquisition boards, automated test equipment (ATE), and ruggedized field test sets - often require multi-channel analog digitizers qualified for harsh environments. The V62/09628-01XB's 8-channel input multiplexer, 10-bit resolution, and MILITARY temperature range fit ATE fixture boards and portable military test instruments that scan several transducer or DUT (device-under-test) outputs. The serial interface simplifies PCB routing in space-constrained probe heads, and the SSOP-20 package fits handheld enclosures. Use it as the front-end digitizer for 8-channel scan modules, paired with an FPGA or microcontroller that post-processes the SAR conversion data into calibrated measurements. The wide temp range also suits ATE deployed in unconditioned field shelters and mobile military maintenance bays.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für V62/09628-01XB – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | MAX1285BCSA | MAX1284BCSA | MAX1285BCSA-T | MAX1285BESA | MAX1283AEEE |
|---|---|---|---|---|---|---|
| Brand | Analog Devices / Maxim Integrated | Analog Devices / Maxim Integrated | Analog Devices / Maxim Integrated | Analog Devices / Maxim Integrated | Analog Devices / Maxim Integrated | Analog Devices / Maxim Integrated |
| Package | SSOP-20 | SSOP-20 (same) | SSOP-20 (same) | SSOP-20 (same) | SSOP-20 (same) | SSOP-20 (same) |
| Resolution | 10 bit | 10 bit | 10 bit | 10 bit | 10 bit | 12 bit |
| Interface | Serial (SPI/QSPI/MICROWIRE) | Serial (SPI/QSPI/MICROWIRE) | Serial (SPI/QSPI/MICROWIRE) | Serial (SPI/QSPI/MICROWIRE) | Serial (SPI/QSPI/MICROWIRE) | Serial (SPI/QSPI/MICROWIRE) |
| Converter Type | SAR | SAR | SAR | SAR | SAR | SAR |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
Wichtigste Unterscheidungsmerkmale
- DSCC-traceable V62/ controlled-part-number lineage (vs. MAX1285BCSA)
- MILITARY -55C to +125C temperature grade (vs. MAX1285BESA)
- Drop-in 8-ch 10-bit SAR with documented distributor inventory (vs. MAX1283AEEE)
Designhinweise
The V62/09628-01XB is a low-power SAR ADC; bypass VDD with a 0.1uF ceramic capacitor placed as close as possible to the supply pin, plus a 1uF to 10uF bulk capacitor on the same rail. SAR ADCs draw transient current during the internal charge-redistribution DAC switching - insufficient decoupling will inject noise into the analog input and degrade effective resolution. Use a low-impedance linear regulator (e.g. an LDO) rather than a switching supply to power VDD, or place a ferrite bead + LC filter between the switching converter and the ADC supply pin. The SHDN pin (if present) can be used to power-down the ADC between conversions for further quiescent-current reduction in battery-backed designs.
Keep analog input traces (CH0-CH7) short and routed away from digital lines (CS, SCLK, DIN, DOUT) and from switching-converter nodes to minimize coupling of digital noise into the analog signal path. Use a continuous analog ground plane under the SSOP-20 footprint and stitch the AGND and GND pins together at a single point near the ADC to avoid ground loops. Place the reference bypass capacitor (typically 0.1uF to 10uF, per datasheet) directly at the REF pin with a short, low-inductance trace. Series-termination resistors on SCLK near the source can reduce ringing on the SPI bus at higher clock rates.
Verify that the SPI master's CPOL/CPHA configuration matches the V62/09628-01XB's serial timing requirements before capturing conversion data - mismatched clock phase is the most common cause of 'stuck-at' DOUT readings. Do not exceed the absolute maximum analog input voltage (typically VDD + 0.3V or as specified in the datasheet) on any CHx pin, or the input ESD clamps will forward-bias and corrupt the conversion. Ensure the SHDN pin is tied to logic high (or to VDD through a pull-up) when not used, to avoid unintentional shutdown during power-up. For MILITARY-grade programs, verify the V62/ DSCC controlled-part-number lineage and traceability documents are received with each shipment.
Compliance-Informationen
ROHS3 compliance confirmed by distributor listings (ics-embedded.com). Lead-free, halogen-free, REACH, and conflict-minerals status not stated in the verified web data and recorded as 'unknown'. AEC-Q100 is not applicable (this is a defense/MILITARY-grade data converter, not an automotive-qualified part).
