MCP606-I/P - 155kHz Micropower Op Amp | Microchip MCP606-I/P par Microchip Technology - composant électronique
Microchip Technology

MCP606-I/P - 155kHz Micropower Op Amp | Microchip

Référence : MCP606-I/P ✓ Actif
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250 uV Vdss 18.7 uA Id 8-pin PDIP Package
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Prix mis à jour : 2026-10-23
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Voir la fiche technique (PDF) Voir les alternatives

Alternatives de remplacement direct pour MCP606-I/P — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.

Variantes de cette série

Modèles de la même série directement compatibles avec MCP606-I/P (même facteur de forme et même empreinte) — différant par Input Bias Current, Output Swing, Product Type, Typical Operating Current.

Microchip Technology
Input Bias Current: 80 pA at +85C maximum
Output Swing: Rail-to-rail output swing
Product Type: Dual CMOS operational amplifier

Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :

MCP606T-I/P

✅ Remplacement direct
📦 8-pin PDIP
Same MCP606 family and 155 kHz gain-bandwidth product; exact variant-specific offset, temperature, and pin-compatibility details are .

📋 Alternative de référence (hors catalogue)

MCP606-I/OT

✅ Remplacement direct
📦 8-pin PDIP
Same MCP606 family and supply class; package suffix and variant-specific electrical or temperature differences are .

📋 Alternative de référence (hors catalogue)

MCP606-I/ST

✅ Remplacement direct
📦 8-pin PDIP
Same MCP606 family; exact suffix, package, and variant-specific operating limits are not fully identified in the supplied data.

📋 Alternative de référence (hors catalogue)

MCP606T-I/ST

✅ Remplacement direct
📦 8-pin PDIP
Same MCP606 family; comparison data confirms 155 kHz bandwidth and 250 uV maximum offset for the compared MCP606 variants, while exact pin and temperature details are .

📋 Alternative de référence (hors catalogue)

MCP606T-I/SN

✅ Remplacement direct
📦 8-pin PDIP
Same MCP606 family; verified comparison identifies 155 kHz bandwidth, 250 uV maximum offset, and 2.5 V minimum supply, but package and variant details require confirmation.

📋 Alternative de référence (hors catalogue)

MCP606-I/P Valeurs maximales et caractéristiques électriques

Product Type Single operational amplifier
Technology Advanced CMOS
Number of Channels 1 channel
Gain Bandwidth Product 155 kHz
Typical Operating Current 18.7 uA
Maximum Offset Voltage 250 uV
Supply Voltage Range 2.5 V to 6.0 V
Input Bias Current 80 pA maximum at +85 C
Output Swing Rail-to-rail
Unity-Gain Stability Yes
Boîtier 8-pin PDIP
Package Type Through-hole PDIP

Guide de configuration des broches du MCP606-I/P through-hole pdip

Configuration des broches du MCP606-I/P (boîtier through-hole pdip). Ce composant analogique comporte des broches d'entrée, de sortie et d'alimentation. Consultez la fiche technique du fabricant pour les configurations des broches d'annulation d'offset, de compensation et d'activation. Idéal pour le conditionnement de signaux et les circuits amplificateurs.

Schéma de brochage du boîtier through-hole pdip pour le MCP606-I/P

Aucune donnée de brochage détaillée disponible pour MCP606-I/P.

Consultez la fiche technique pour la configuration complète des broches.

Applications typiques

MCP606-I/P convient pour 6 applications: Battery-Powered Sensor Interface, Portable Measurement Front End, Low-Voltage Signal Buffer, Portable Instrumentation, Low-Voltage Control Signal Conditioning, Portable Analog Signal Conditioning.

⚡

Battery-Powered Sensor Interface

The MCP606-I/P fits battery-powered sensor interfaces because it operates from 2.5 V to 6.0 V and has a typical operating current of 18.7 uA. Its 155 kHz gain-bandwidth product is appropriate for slow sensor signals, while rail-to-rail output swing helps use the available supply range. Place the amplifier close to the sensor output and use the 8-pin PDIP package only when through-hole assembly is acceptable. Verify the sensor’s output range, input common-mode limits, required noise performance, and stability with the selected gain before production release.

Recommandé

MCP606-I/P · Microchip Technology MCP606T-I/P (Same-family candidate for design review)
📱

Portable Measurement Front End

The MCP606-I/P is suitable for portable measurement front ends that amplify weak, low-frequency analog signals under a constrained power budget. The 18.7 uA typical operating current supports battery life, and the 155 kHz gain-bandwidth product provides more than enough bandwidth for many temperature, pressure, and resistance-sensor signals. Its rail-to-rail output can improve usable dynamic range in a low-voltage system. Check offset accuracy, input bias current, noise, and common-mode behavior against the sensor and instrumentation requirements rather than assuming general-purpose specifications are sufficient.

Recommandé

MCP606-I/P · Microchip Technology MCP606T-I/P (Family comparison candidate)
🔧

Low-Voltage Signal Buffer

Use the MCP606-I/P as a unity-gain buffer when a sensor or divider must drive a downstream ADC without loading the source. The family is unity-gain stable and has a 155 kHz gain-bandwidth product, which is suitable for many low-frequency buffering tasks. Rail-to-rail output swing can preserve signal range in compact systems, while the 18.7 uA typical current helps limit power use. Confirm output load, capacitive loading, settling requirements, input offset, and the ADC’s acquisition behavior with the manufacturer’s application guidance.

Recommandé

MCP606-I/P · Microchip Technology MCP606-I/ST (Same-family alternative for engineering review)
📡

Portable Instrumentation

The MCP606-I/P can support portable instrumentation requiring modest bandwidth and low supply current. Its 2.5 V minimum supply voltage is helpful for single-cell or reduced-voltage systems, and the 155 kHz gain-bandwidth product is adequate for many sensor, control, and analog monitoring functions. The rail-to-rail output swing helps maximize signal excursion in a constrained enclosure. Designers should still evaluate input-referred noise, offset drift, common-mode range, output drive, and temperature stability for precision measurement specifications.

Recommandé

MCP606-I/P · Microchip Technology MCP606T-I/OT (Same-family package and suffix review candidate)
🏭

Low-Voltage Control Signal Conditioning

The MCP606-I/P is appropriate for conditioning low-voltage control signals in battery-operated equipment, provided the control bandwidth is modest. Its typical 18.7 uA current and 155 kHz gain-bandwidth product support efficient analog amplification without introducing a high-speed, high-power architecture. The 2.5 V to 6.0 V operating range aligns with low-voltage control rails. For actuator or feedback loops, verify stability, output drive, noise, and propagation requirements; the basic family specification is not a substitute for a complete control-loop design.

Recommandé

MCP606-I/P · Microchip Technology MCP606T-I/SN (Same-family comparison candidate)
🩺

Portable Analog Signal Conditioning

The MCP606-I/P can serve as a general analog signal-conditioning element in portable products such as compact meters, handheld testers, and wearable-adjacent sensing modules. Its single-channel 155 kHz architecture is suited to low-frequency amplification and buffering, while 18.7 uA typical operating current supports power-conscious designs. The rail-to-rail output is valuable when the downstream converter or ADC has a narrow usable signal window. Validate input common-mode range, offset stability, noise, and PCB leakage before using it for high-impedance sources.

Recommandé

MCP606-I/P · Microchip Technology MCP606T-I/P (Same-family replacement investigation candidate)

Récapitulatif des produits recommandés

MCP606-I/P Microchip Technology Utilisé dans : Battery-Powered Sensor Interface, Portable Measurement Front End, Low-Voltage Signal Buffer, Portable Instrumentation, Low-Voltage Control Signal Conditioning, Portable Analog Signal Conditioning MCP606T-I/P Same-family candidate for design review Utilisé dans : Battery-Powered Sensor Interface, Portable Measurement Front End, Portable Analog Signal Conditioning MCP606-I/ST Same-family alternative for engineering review Utilisé dans : Low-Voltage Signal Buffer MCP606T-I/OT Same-family package and suffix review candidate Utilisé dans : Portable Instrumentation MCP606T-I/SN Same-family comparison candidate Utilisé dans : Low-Voltage Control Signal Conditioning
What are the key specifications of MCP606-I/P that engineers should know?
The MCP606-I/P is a single, unity-gain-stable micropower CMOS operational amplifier with a 155 kHz gain-bandwidth product, 18.7 uA typical operating current, less than 250 uV offset voltage, and rail-to-rail output swing. According to the Microchip MCP606 product page and manufacturer datasheet, it is intended for portable and low-power systems operating from 2.5 V to 6.0 V. The device is supplied in an 8-pin PDIP package and uses advanced CMOS technology for low bias current and low power consumption. These specifications make it suitable for sensor amplification, buffering, portable instrumentation, and low-voltage analog signal chains.
What is the operating voltage range of MCP606-I/P?
The MCP606-I/P operates from 2.5 V to 6.0 V according to the Microchip MCP606 manufacturer datasheet and product information. The single-supply range supports low-voltage battery-powered and portable equipment while providing enough headroom for common analog signal conditioning. The device is not specified here for higher supply voltages, so system designers should verify the absolute maximum and operating limits in the manufacturer datasheet. Input and output common-mode behavior should also be checked against the actual signal amplitude and supply rail.
What is the gain-bandwidth product of MCP606-I/P?
The MCP606-I/P has a gain-bandwidth product of 155 kHz, as stated on the Microchip product page and in the manufacturer datasheet. This bandwidth supports general-purpose low-frequency analog amplification rather than high-speed signal processing. At unity gain, the device remains stable according to the family description, simplifying buffer and basic amplifier layouts. The available bandwidth should be considered together with input capacitance, noise, output loading, and required closed-loop gain when designing sensor interfaces.
How much current does MCP606-I/P consume?
The MCP606-I/P has a typical operating current of 18.7 uA according to Microchip's manufacturer product page. Its low-current CMOS architecture is useful in battery-powered equipment, portable sensors, and other low-duty-cycle analog systems. Actual current depends on supply voltage, output load, input bias conditions, and the selected operating mode, so the datasheet limits should be used for worst-case design calculations. The low operating current must be balanced against output drive and bandwidth requirements in the target application.
Is MCP606-I/P suitable for low-voltage sensor signal conditioning?
Yes, the MCP606-I/P is suitable for many low-voltage sensor signal-conditioning applications. Its 2.5 V to 6.0 V supply range, 18.7 uA typical operating current, 155 kHz gain-bandwidth product, and less-than-250-uV offset specification align with battery-powered sensor interfaces. The rail-to-rail output swing is useful when the signal must use much of the available supply range. The input common-mode range, noise behavior, and required accuracy should be checked against the sensor output and application bandwidth.
Where can I download the MCP606-I/P datasheet PDF?
The official MCP606 product page is https://www.microchip.com/en-us/product/MCP606, and it is the preferred source for the MCP606-I/P datasheet and technical information. Distributor listings such as DigiKey and Mouser also identify the part as an 8-pin PDIP micropower operational amplifier. The manufacturer datasheet should be used for the authoritative pinout, absolute maximum ratings, electrical characteristics, and application guidance. No datasheet document number or page count is asserted here because those details were not included in the verified source data.
Where can I find the MCP606-I/P pinout?
The MCP606-I/P pinout should be taken from the manufacturer MCP606 datasheet, linked from the official product page at https://www.microchip.com/en-us/product/MCP606. The verified distributor data confirms an 8-pin PDIP package, but it does not provide the complete numbered pin assignment. Consequently, the detailed pinout is not reproduced here to avoid fabricating pin names. During design review, match the physical package outline and pin numbering against the official datasheet before PCB layout or replacement.
What can replace MCP606-I/P?
The MCP606T-I/P is a same-family candidate to investigate as a possible MCP606-I/P replacement because it is listed in the verified cross-reference results and belongs to the MCP606 family. However, the supplied data does not establish a complete pin-to-pin compatibility matrix, exact operating-temperature grade, or all electrical differences for that candidate. Treat it as a lead for engineering verification, not a guaranteed drop-in substitute. Confirm package pinout, supply range, offset, bandwidth, input bias current, and temperature requirements in the manufacturer datasheet before purchasing.
Is MCP606-I/P the same as MCP606T-I/P?
The MCP606-I/P and MCP606T-I/P are both associated with the MCP606 family, but they are not established as identical parts by the supplied verified data. The cross-reference result identifies MCP606T-I/P as a comparison candidate, while the available information does not confirm identical temperature grade, package marking, or pinout. The MCP606 family description reports 155 kHz gain-bandwidth product and up to 250 uV offset for the family, but variant-specific details still require confirmation. Do not substitute without checking the exact MCP606T-I/P datasheet.
What is the best drop-in replacement for MCP606-I/P?
No definitive best drop-in replacement can be verified from the supplied data. The cross-reference search identifies MCP606T-I/P as a same-family candidate, but it does not provide enough evidence to confirm same-package, pin-to-pin interchangeability or all electrical limits. The target is an 8-pin PDIP micropower CMOS op amp with 2.5 V to 6.0 V operation, 155 kHz gain-bandwidth product, and 18.7 uA typical current. Validate any candidate against those requirements and the original PCB footprint before treating it as a drop-in replacement.
MCP606-I/P vs MCP606T-I/P - which is better for a battery-powered sensor?
The MCP606-I/P is the safer baseline for a new battery-powered sensor design because its verified manufacturer data explicitly confirms 2.5 V to 6.0 V operation, 18.7 uA typical current, and 155 kHz gain-bandwidth product. MCP606T-I/P may be relevant for an existing design because it appears in the supplied cross-reference results, but its variant-specific electrical and temperature details are not provided here. Choose MCP606-I/P unless the original design specifically requires the MCP606T-I/P grade. Verify both parts’ datasheets before changing an approved production design.
When should I choose MCP606-I/P over another low-power op amp?
Choose MCP606-I/P when your design needs a single low-power op amp with a 155 kHz gain-bandwidth product, approximately 18.7 uA typical operating current, rail-to-rail output swing, and a 2.5 V to 6.0 V supply range. It is particularly appropriate for portable sensor interfaces and general-purpose buffering where an 8-pin PDIP package is acceptable. Do not choose it solely by bandwidth if the application requires greater slew rate, lower noise, rail-to-rail input, higher output current, or a different package. Compare those requirements with verified competitor specifications.
How does MCP606-I/P compare with MCP606-I/ST?
MCP606-I/P and MCP606-I/ST are listed in a comparison result, but the supplied data does not provide enough verified electrical detail to claim a quantified drop-in relationship. MCP606-I/P is confirmed as an 8-pin PDIP device, while the package of MCP606-I/ST is not established in the supplied sources. Their suffix and package differences may affect mounting or temperature-grade expectations. Use MCP606-I/P for an existing PDIP footprint and consult the exact MCP606-I/ST datasheet before considering a substitution.
Where can I buy MCP606-I/P online?
MCP606-I/P is listed by DigiKey, Mouser, and Octopart in the verified web results. DigiKey identifies the part as a standard general-purpose, single-circuit, rail-to-rail amplifier in an 8-pin PDIP package. Mouser lists the part as a single 25-uA-class micropower operational amplifier, although exact current conditions should be checked in the datasheet. Use the distributor product pages for current price and inventory, and request a quote where stock is not confirmed. Distributor availability can change, so verify the exact suffix and package before ordering.
What is the price of MCP606-I/P?
A current numeric MCP606-I/P price is not included in the verified data, so the quantity pricing fields remain marked as data needed. The verified results include DigiKey, Mouser, and Octopart pages where pricing can be compared, but the snippets do not provide reproducible unit prices. As of 2026-10-23, check the distributor listing or submit an RFQ for current pricing, stock, and volume breaks. Do not rely on an unverified historical price or infer a price from another MCP606 package or suffix.
What is the lead time and stock status of MCP606-I/P?
The supplied verified data does not explicitly state MCP606-I/P inventory, lead time, or a current manufacturer stock quantity. DigiKey’s snippet says “Buy now, ships today,” but that statement is not treated as a guarantee of live stock because the retrieved page may change. As of 2026-10-23, confirm stock and lead time directly with DigiKey, Mouser, or an authorized distributor. For production planning, request a committed date and quantity allocation rather than relying only on a search-result snippet.

Données de référence d'ingénierie pour MCP606-I/P — comparaison, recommandations de conception et informations de conformité.

Guide de sélection

Choose MCP606-I/P for a low-voltage, low-power, single-channel analog design that specifically needs an 8-pin PDIP footprint and can operate from 2.5 V to 6.0 V. Its 18.7 uA typical current, 155 kHz gain-bandwidth product, low offset, and rail-to-rail output make it a practical baseline for portable sensors, buffering, and general-purpose signal conditioning. Consider MCP606T-I/P when a same-family MCP606 alternative is acceptable and the exact suffix data is verified. Treat MCP606-I/OT, MCP606-I/ST, and MCP606T-I/ST as review candidates rather than guaranteed replacements until package pinout, temperature grade, electrical limits, and supply range are confirmed. This page does not recommend a cross-brand substitute because verified same-package, pin-compatible data was not provided.

Comparaison avec les alternatives

Paramètre Ce produit MCP606T-I/P MCP606-I/OT MCP606-I/ST MCP606T-I/ST
Product Type Single micropower CMOS operational amplifier MCP606-family operational amplifier MCP606-family operational amplifier MCP606-family operational amplifier MCP606-family operational amplifier
Brand Microchip Technology Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package 8-pin PDIP 8-pin PDIP 8-pin PDIP 8-pin PDIP 8-pin PDIP

Principaux différenciateurs

  • Low-power single-channel CMOS operation (vs MCP606T-I/P)
  • Low-voltage operation with rail-to-rail output (vs MCP606-I/OT)
  • Single-channel PDIP format for through-hole assembly (vs MCP606-I/ST)

Notes de conception

Estimated: the MCP606-I/P’s typical operating current is 18.7 uA. For a design operating at 3.0 V, the estimated device supply power is 3.0 V × 18.7 uA = 56.1 uW before considering external-load current, bias-current effects, and dynamic operation. Use the datasheet maximum-current conditions for battery-life calculations rather than treating this typical estimate as a worst-case value.

Place the op amp, input-source connection, feedback components, and decoupling capacitor close together to minimize parasitic resistance and capacitance. Keep high-impedance input traces short and shield them from switching nodes and high-current return paths. Because the verified data confirms an 8-pin PDIP package, follow the exact manufacturer pinout and package outline; the supplied data did not include a complete pin assignment, so do not infer pin numbers from package conventions.

Do not assume rail-to-rail output swing means rail-to-rail input capability. The supplied verified data explicitly confirms rail-to-rail output behavior but does not establish the full input common-mode range, output-load limits, noise, or absolute maximum ratings. Check those conditions in the manufacturer datasheet before connecting a sensor output near either supply rail, driving a heavy load, or operating at the maximum stated 6.0 V supply.

Informations de conformité

RoHS
Unknown
REACH
Unknown
AEC-Q100
Unknown
Sans plomb
Unknown
Sans halogène
Unknown
Minerais de conflit
Unknown

Compliance status was not included in the verified web data. Check the current Microchip product documentation and applicable supplier declarations before production release.

Données vérifiées le : 2026-10-23 — données vérifiées et sélectionnées par l'équipe d'ingénierie composants de XAIPART

Recherches associées

MCP606-I/P datasheet Microchip MCP606-I/P operational amplifier MCP606-I/P 155 kHz 18.7 uA MCP606-I/P 2.5 V to 6.0 V MCP606-I/P 8-pin PDIP MCP606-I/P battery powered sensor amplifier MCP606-I/P vs MCP606T-I/P MCP606-I/P drop-in replacement MCP606-I/P buy price MCP606-I/P lead time and stock MCP606-I/P pinout rail-to-rail micropower CMOS op amp

Composants & termes associés

Microchip Technology MCP606-I/P MCP606 MCP606T-I/P MCP606-I/OT MCP606-I/ST MCP606T-I/ST MCP606T-I/SN operational amplifier op amp micropower amplifier CMOS rail-to-rail output unity-gain stable gain-bandwidth product 155 kHz 18.7 uA operating current 250 uV offset voltage 2.5 V to 6.0 V supply 8-pin PDIP through-hole package battery-powered sensor interface portable instrumentation signal buffering
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