MAX4802ACCM+ Analog Devices Integrated Circuit (Quad Flat Packages) In Stock
MAX4802ACCM+ is an 8-channel SPST analog switch with 38 Ω on-resistance, operating from 2.7 V to 6 V supply in a 48-pin LQFP package. It provides 33 dB off-state isolation and is designed for signal routing, test equipment multiplexing, and communication system switching applications.
- Manufacturer
- Analog Devices
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- MAX4802ACCM+ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $30.4400(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX4802ACCM+?
- 8-channel SPST analog switch with 38 Ω typical on-resistance
- 2.7 V to 6 V supply voltage range for 3.3 V and 5 V system compatibility
- 33 dB off-state isolation for low crosstalk between signal channels
- 48-pin LQFP-7x7 package with all channels in a single IC
- Low power consumption suitable for battery-operated instruments
What is MAX4802ACCM+ used for?
MAX4802ACCM+ is used in automated test equipment, communications infrastructure, and data acquisition systems that require routing analog signals across 8 independent SPST switch channels from a single device. Its 2.7 V to 6 V operating range makes it compatible with both 3.3 V FPGA-controlled and 5 V legacy signal paths in industrial and medical instrumentation.
What are the specifications of MAX4802ACCM+?
| Manufacturer Package Code | 48-LQFP-7X7X1.4 |
| Date Of Intro | 2008-05-19 |
| YTEOL | 10 |
| Analog IC - Other Type | SPST |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Normal Position | NO |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Off-state Isolation-Nom | 33dB |
| On-state Resistance Match-Nom | 1.9Ω |
| On-state Resistance-Max (Ron) | 38Ω |
| Output | SEPARATE OUTPUT |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP48,.35SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Switch-off Time-Max | 5000ns |
| Switch-on Time-Max | 5000ns |
| Technology | BCDMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Where can I find the MAX4802ACCM+ datasheet?
MAX4802ACCM+ Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX4802ACCM+?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What on-resistance does MAX4802ACCM+ exhibit and how does that affect signal accuracy in a data acquisition front end?
MAX4802ACCM+ has a typical on-resistance of 38 Ω, which introduces a voltage drop when driving resistive loads. In a high-impedance data acquisition front end connected to a buffer amplifier with megaohm input impedance, the 38 Ω on-resistance causes negligible signal attenuation, maintaining accuracy across all 8 switch channels.
How much off-state isolation does MAX4802ACCM+ provide, and does it prevent crosstalk between channels?
The device provides 33 dB of off-state isolation, which reduces signal feedthrough from an unselected channel to the output. This level of isolation is adequate for audio-frequency and moderate-speed analog signal routing in test multiplexers and communications switching matrices.
Can MAX4802ACCM+ be driven directly by 3.3 V FPGA or microcontroller logic?
Yes. MAX4802ACCM+ operates from a 2.7 V to 6 V supply, and its logic control inputs are compatible with 3.3 V logic levels when the device is powered at 3.3 V, enabling direct connection to FPGA or microcontroller GPIO without level-shifting circuitry.
What is the package footprint of MAX4802ACCM+ and how many external components are needed to operate all 8 channels?
MAX4802ACCM+ is housed in a 48-pin LQFP (7x7x1.4 mm) package. The device integrates all 8 SPST switch channels in a single IC, requiring only power supply decoupling capacitors and control signal connections to operate, which minimizes external component count and board area.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $36.0000 | $36.00 |
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