MAXIM Manuals

The MAX335 is a Maxim Integrated 8-channel SPST switch with SPI-compatible serial interface. It supports power supplies ranging from ±4.5V to ±20V and can handle rail-to-rail analog signals. Upon power-up, all switches are off and the internal serial and parallel shift registers are reset to zero.

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The MAX336/MAX337 are monolithic, CMOS analog multiplexers (muxes) that can be used as either a mux or a demux. They have low on-resistance, fast transition time, and low leakage current. They operate from a single supply or dual supplies and are pin-compatible upgrades for the DG506 and DG507. They are suitable for precision data acquisition, precision signal routing, and test equipment.

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MAX338/MAX339 are monolithic, CMOS analog multiplexers (muxes)

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MAX349/MAX350 are 8-channel and dual 4-channel serially controlled multiplexers (muxes) with the following features:

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The MAX361/MAX362 are precision, quad, single-pole single-throw (SPST) analog switches. The MAX361 has four normally closed (NC) switches, and the MAX362 has four normally open (NO) switches. Both parts offer low channel on-resistance (less than 85Ω), guaranteed to match within 3Ω between channels and to remain flat over the analog signal range (∆9Ω max). Both parts also offer low leakage (less than 500pA at +25°C and less than 4nA at +85°C) and fast switching (turn-on time less than 250ns and turn-off time less than 170ns). The MAX361/MAX362 are fabricated with Maxim’s new improved 44V silicon-gate process. Design improve- ments guarantee extremely low charge injection (10pC), low power consumption (35µW), and electro- static discharge (ESD) greater than 2000V. The 44V maximum breakdown voltage allows rail-to-rail analog signal handling capability. These monolithic switches operate with a single positive supply (+10V to +30V) or with split supplies (±4.5V to ±20V) while retaining CMOS-logic input compatibility and fast switching. CMOS inputs provide reduced input loading.

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The file provides pricing, delivery, and ordering information for MX7530J/D

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The MAX317/MAX318/MAX319 are precision, CMOS, monolithic analog switches. The single-pole single-throw (SPST) MAX317 is normally closed (NC), the SPST MAX318 is normally open (NO), and the single-pole double-throw (SPDT) MAX319 has one normally open and one normally closed switch. All three parts offer low on resistance (less than 35Ω), guaranteed to match within 2Ω between channels and to remain flat over the analog signal range (∆3Ω max). They also offer low leakage (less than 250pA at +25°C and less than 6nA at +85°C) and fast switching (turn-on time less than 175ns and turn-off time less than 145ns). The MAX317/MAX318/MAX319 are fabricated with Maxim’s new improved silicon-gate process. Design improvements guarantee extremely low charge injec- tion (10pC), low power consumption (35µW), and elec- trostatic discharge (ESD) greater than ±2000V. The 44V maximum breakdown voltage allows rail-to-rail ana- log signal handling capability.

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The MAX306/MAX307 are precision, monolithic, CMOS analog multiplexers (muxes) that offer low on-resistance (less than 100Ω), which is matched to within 5Ω between channels and remains flat over the specified analog signal range (7Ω, max). They also offer low leak- age over temperature (INO(OFF) less than 2.5nA at +85°C) and fast switching speeds (tTRANS less than 250ns). The MAX306 is a single-ended 1-of-16 device, and the MAX307 is a differential 2-of-8 device. The MAX306/MAX307 are fabricated with Maxim’s improved 44V silicon-gate process. Design improve- ments yield extremely low charge injection (less than 10pC) and guarantee electrostatic discharge (ESD) protection greater than 2000V. These muxes operate with a single +5V to +30V supply, or bipolar ±4.5V to ±20V supplies, while retaining TTL/CMOS-logic input compatibility and fast switching. CMOS inputs provide reduced input loading. These improved parts are plug-in upgrades for the industry- standard DG406, DG407, DG506A, and DG507A.

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This document introduces the features and characteristics of MAX396/MAX397 low-voltage CMOS analog multiplexers (muxes), including low on-resistance, low leakage, fast switching speeds, ESD protection, supply voltage, applications, etc.

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This file introduces the MAX4514/MAX4515, which are single-pole/single-throw (SPST), CMOS, low-voltage, single-supply analog switches with very low switch on-resistance. MAX4514 is normally open (NO). MAX4515 is nor- mally closed (NC). These CMOS switches can operate continuously with a single supply between +2V and +12V. Each switch can handle rail-to-rail analog signals. The off-leakage cur- rent maximum is only 1nA at +25°C or 20nA at +85°C. All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a +5V supply. For pin-compatible parts for use with dual supplies, see the MAX4516/MAX4517.

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The MAX4613 is a low-voltage switch from Texas Instruments, with four channels, fast switching speed, low switch resistance, low leakage current, strong anti-static ability, and is widely used in various electronic products.

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MAX4530/MAX4531/MAX4532 are low-voltage, CMOS analog ICs configured as an 8-channel multiplexer (mux) (MAX4530), two 4-channel muxes (MAX4531), and three single-pole/double-throw switches (MAX4532). These devices are pin compatible with the industry-standard 74HC4351/74HC4352/74HC4353. All devices have two complementary switch-enable inputs and address latching. The MAX4530/MAX4531/MAX4532 operate from a sin- gle supply of +2V to +12V, or from dual supplies of ±2V to ±6V. On-resistance (150Ω max) is matched between switches to 8Ω max. Each switch can handle rail-to-rail analog signals. Off-leakage current is only 1nA at TA = +25°C and 50nA at TA = +85°C. All digital inputs have 0.8V and 2.4V logic thresholds, ensuring both TTL- and CMOS-logic compatibility when using ±5V or a single +5V supply.

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The document introduces the characteristics and functions of the MAX4536/MAX4537/MAX4538 series of low-voltage quad single-pole/single-throw (SPST) switches, including their application scenarios, operating voltage, switch resistance, leakage current, etc.

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The MAX4551/MAX4552/MAX4553 are quad, low-volt- age, single-pole/single-throw (SPST) analog switches. Each switch is protected against ±15kV electrostatic discharge (ESD) shocks, without latchup or damage. On-resistance (100Ω max) is matched between switch- es to 4Ω max, and is flat (8Ω max) over the specified signal range. Each switch can handle Rail-to-Rail® ana- log signals. The off-leakage current is only 1nA at +25°C and 10nA at +85°C. The MAX4551 has four normally closed (NC) switches, and the MAX4552 has four normally open (NO) switch- es. The MAX4553 has two NC and two NO switches. These CMOS switches can operate with dual power supplies ranging from ±2V to ±6V or a single supply between +2V and +12V. They are fully specified for sin- gle +2.7V operation. All digital inputs have +0.8V and +2.4V logic thresh- olds, ensuring TTL/CMOS-logic compatibility when using ±5V or a single +5V supply.

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MAX4610/MAX4611/MAX4612 Low-Voltage, Quad, SPST CMOS Analog Switches

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The MAX16999 linear regulator operates from a 2.5V to 5.5V input voltage and delivers 100mA continuous load current with a low quiescent current typically around 13µA. The output voltage is preset to internally trimmed voltages in the 0.5V to 3.3V range (see the Selector Guide). An active-low, open-drain reset output remains low for a programmable timeout delay after the output voltage reaches regulation. The reset timeout is pro- grammed by an external capacitor connected to CRES. This device also features logic-controlled shutdown, and short-circuit and thermal-overload protection. The typical applications are multimedia, telematics, and motor control microcontrollers (µCs) with always-on requirements. The MAX16999 is used as a parallel, low- quiescent supply to power the core or interrupt section of µCs during sleep mode. It can also be used to sup- ply a timer or memory during µC shutoff. The adjustable POR delay assists with power-supply sequencing. Applications include industrial SDRAM power supplies, keep-alive timers, and handheld/portable devices.

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MAX4580/MAX4590/MAX4600 dual analog switches feature low on-resistance (1.25Ω max).

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The MAX4511/MAX4512/MAX4513 are quad, single- pole/single-throw (SPST), fault-protected analog switch- es.

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The DG202/DG212 are normally open, quad single-pole single-throw (SPST) analog switches. These CMOS switches can be continuously operated with power supplies ranging from ±4.5V to ±18V. Maxim guarantees that these switches will not latch up if the power supplies are disconnected with input signals still connected. The DG202/DG212 are similar to the DG201/DG211 except for inverted control inputs. All devices have guaranteed break-before-make switching, as well as essentially constant on-resistance over the analog signal range. All switches conduct current in either direction and add no offset to the output signal. Compared to the original manufacturer’s products, Maxim’s DG202/DG212 consume very little power, making them better suited for portable applications. Maxim has also eliminated the need for the third logic power supply (VL) that is required for the operation of the original manufacturer’s DG212 without sacrificing compatibility.

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