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MAX4659EUA+T

Name: MAX4659EUA+T
Rating: 4.7 (12 reviews)

IC SWITCH SPDT 8UMAX

製造商
製造商。部分 #MAX4659EUA+T
包 TSSOP-8
資料表
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
SwitchCircuit	SPDT
Multiplexer/DemultiplexerCircuit	2:1
NumberofCircuits	1
On-StateResistance(Max)	25Ohm
Channel-to-ChannelMatching(ΔRon)	400mOhm
Voltage-SupplySingle(V+)	9V ~ 40V
Voltage-SupplyDual(V±)	±4.5V ~ 20V
-3dbBandwidth	225MHz
ChargeInjection	1.5pC
ChannelCapacitance(CS(off)CD(off))	6pF
Current-Leakage(IS(off))(Max)	1nA
Crosstalk	-76dB @ 1MHz
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概述

Description

MAX4659EUA+T is a Maxim Integrated analog switch/multiplexer device. It provides multiple digitally controlled analog paths that allow routing signals under a programmable interface (typically SPI-like). It’s used for signal routing in instrumentation, data acquisition, sensor front-ends, and audio paths, offering low on-resistance, low leakage, and good isolation between channels. The EUA+T suffix denotes the specific package/lead-free variant and RoHS-compliant form factor. For exact specs—number of channels, on-resistance, voltage range, control interface, timing, temperature range, and package details—consult thedatasheet for this exact suffix. If you share the datasheet or the parameters you care about, I can give a concise feature-by-feature summary.

Package

It’s in an 8‑pin surface‑mount package (SOIC/µSOIC family). The +T suffix means Tape & Reel.

Pinout

Pin count: 8 pins (EUA package, +T tape-and-reel variant).
Function: MAX4659EUA+T is an SPDT analog switch (single-pole, double-throw) controlled by a digital select input to route an analog signal between two paths (with break-before-make). For exact pinout and electrical specs, refer to the datasheet.

Manufacturer

Manufacturer: Maxim Integrated (now a part of Analog Devices).
What kind of company: A semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (electronics components).

Application

Typical applications for MAX4659EUA+T include:
- Digitally controlled gain/attenuation in data-acquisition front ends
- Programmable resistor networks for calibration and offset adjustment
- Analog signal routing and conditioning in test equipment
- Audio and video gain control in consumer and automotive electronics
- Sensor interfaces in automotive and industrial systems
- Medical instrumentation signal conditioning
(Compact, I2C/SPI-controlled analog front-end usage)

Equivalent

I can’t give precise equivalents without the exact function/specs. Please confirm:
- number of channels and mux/demux type
- supply voltage range
- on-resistance and bandwidth
- package/temperature grade
With that, I’ll provide direct cross-references (e.g., Analog Devices, TI, etc.) that match MAX4659EUA+T.