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MAX4659EUA
+BOMIC SWITCH SPDT X 1 25OHM 8UMAX
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ManufacturerAnalog Devices Inc./Maxim Integrated
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Mfr. Part #MAX4659EUA
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In Stock7067
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Specifications
| Attribute | Value |
| Part Status | Obsolete |
| Base Product Number | MAX465 |
| Switch Circuit | SPDT |
| Multiplexer / Demultiplexer Circuit | 2:1 |
| Number of Circuits | 1 |
| On - State Resistance (Max) | 25Ohm |
| Channel - to - Channel Matching (ΔRon) | 400mOhm |
| Voltage - Supply, Single (V+) | 9V ~ 40V |
| Voltage - Supply, Dual (V±) | ±4.5V ~ 20V |
| -3 dB Bandwidth | 225MHz |
| Charge Injection | 1.5pC |
| Channel Capacitance (CS(off), CD(off)) | 6pF |
| Current - Leakage (IS(off)) (Max) | 1nA |
| Crosstalk | -76dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-uMAX/uSOP |
| Packaging | Tube |
Overview
Description
MAX4659EUA is a Maxim Integrated (now Analog Devices) part in the MAX4659 family. It’s an analog switch/multiplexer device with multiple channels that you can configure digitally to route analog signals.
Key points:
- Multi-channel analog routing: switches or multiplexed paths controlled by a digital interface.
- Low on-resistance and low leakage for clean signal paths.
- Typical control via a serial interface (SPI-like) for programmable configurations.
- Features often include break-before-make behavior, protection/limits, and low-power operation.
- Package suffix EUA designates a specific package and temp/processing option; check the datasheet for exact details.
Applications:
- Signal routing in instrumentation, test equipment, data acquisition, and front-end signal conditioning.
- Programmable gain or path selection in mixed-signal systems.
What to check in the datasheet (for exact intro specs):
- Channel count and topology (SPST/SPDT alternatives)
- Supply voltage range and logic levels
- RDS(on), leakage, charge injection
- Interface protocol and timing
- Package type and operating temperature
If you need, I can summarize the exact electrical specs from the latest datasheet.
Key points:
- Multi-channel analog routing: switches or multiplexed paths controlled by a digital interface.
- Low on-resistance and low leakage for clean signal paths.
- Typical control via a serial interface (SPI-like) for programmable configurations.
- Features often include break-before-make behavior, protection/limits, and low-power operation.
- Package suffix EUA designates a specific package and temp/processing option; check the datasheet for exact details.
Applications:
- Signal routing in instrumentation, test equipment, data acquisition, and front-end signal conditioning.
- Programmable gain or path selection in mixed-signal systems.
What to check in the datasheet (for exact intro specs):
- Channel count and topology (SPST/SPDT alternatives)
- Supply voltage range and logic levels
- RDS(on), leakage, charge injection
- Interface protocol and timing
- Package type and operating temperature
If you need, I can summarize the exact electrical specs from the latest datasheet.
Pinout
Pin count and function depend on the package variant of MAX4659EUA. Maxim uses EUA with multiple package options, so the number of pins varies (e.g., 8-pin and others). Please specify the exact package (for example, SOIC-8, µSOIC-8, TSSOP-16, etc.) or share the datasheet link, and I’ll give the precise pin count and pin-by-pin function.
Manufacturer
Manufacturer: Analog Devices, Inc. (ADI). The MAX4659EUA originated with Maxim Integrated; Analog Devices acquired Maxim in 2021, and the part is now in ADI’s catalog. ADI is a global semiconductor company that designs and manufactures analog, mixed-signal, and power-management ICs.
Application
Common application areas for MAX4659EUA include:
- Analog signal routing and multiplexing in data acquisition and instrumentation
- Sensor interfacing and channel selection in multi-sensor systems
- Programmable gain/attenuation and calibration networks for ADC/DAC front ends
- Audio/video signal routing and switching in consumer/industrial electronics
- Automotive and industrial control signal conditioning and I/O interfacing
- Test and measurement equipment for channel selection and signal conditioning
Note: Suitable for any application needing compact, low-noise analog switching and multiplexing.
- Analog signal routing and multiplexing in data acquisition and instrumentation
- Sensor interfacing and channel selection in multi-sensor systems
- Programmable gain/attenuation and calibration networks for ADC/DAC front ends
- Audio/video signal routing and switching in consumer/industrial electronics
- Automotive and industrial control signal conditioning and I/O interfacing
- Test and measurement equipment for channel selection and signal conditioning
Note: Suitable for any application needing compact, low-noise analog switching and multiplexing.
Package
MAX4659EUA is in an 8-pin surface-mount package, specifically an SOIC-8 (SOP-8) package.
