PCF2119RU/2DB/2Z Equivalent & Substitute Parts

Part Overview

The PCF2119RU/2DB/2Z is an LCD driver die manufactured by NXP USA Inc., designed for controlling 7-segment, 14-segment, and dot matrix display configurations. This component operates as an I2C and parallel interface LCD driver supporting up to 40 display elements with a supply voltage range of 1.5V to 5.5V and low current consumption of 35 µA.

The PCF2119RU/2DB/2Z carries an obsolete product status. Identifying equivalent substitute parts is necessary to ensure continued availability for new designs, maintenance applications, and production continuity where this component is specified.

Substiute Parts

PCF2119RU/2DB/2Z

NXP USA Inc.In Stock: 857PCF2119RU/2DB/2Z Datasheet

Current PartRFQ

PCF2119RU/2/F2Z

NXP USA Inc.In Stock: 988PCF2119RU/2/F2Z Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PCF2119RU/2DB/2Z is determined by strict equivalence across the following critical parameters:

Substitution Criteria:

• Identical base product number (PCF2119)
• Identical manufacturer (NXP USA Inc.)
• Matching display configuration support (7 Segment + DP, 14 Segment + DP + AP, Dot Matrix)
• Matching interface protocols (I2C, Parallel)
• Identical character/element capacity (16 Characters, 32 Characters, 40 Elements)
• Matching supply voltage range (1.5V ~ 5.5V)
• Matching supply current specification (35 µA)
• Matching operating temperature range (-40°C ~ 85°C)
• Matching mounting type (Surface Mount)
• Matching package type (Die)
• Compliance with ROHS3 and REACH requirements

The PCF2119RU/2/F2Z meets all substitution criteria and is classified as a direct equivalent part.

Parameter Comparison

Engineering Selection Recommendations

The PCF2119RU/2/F2Z is the direct equivalent substitute for the obsolete PCF2119RU/2DB/2Z. Both parts are manufactured by NXP USA Inc. and share identical electrical and functional specifications across all critical parameters.

The primary distinction is product status: the PCF2119RU/2DB/2Z is obsolete, while the PCF2119RU/2/F2Z maintains active production status. This transition ensures long-term component availability and supply chain continuity.

Both parts maintain full compliance with ROHS3 and REACH regulatory requirements. The packaging difference (tray for the substitute versus unspecified for the main part) does not affect functional compatibility or electrical performance.

Frequently Asked Questions (FAQ)

Q: Can the PCF2119RU/2/F2Z directly replace the PCF2119RU/2DB/2Z?

A: Yes. The PCF2119RU/2/F2Z is a direct functional equivalent. All electrical parameters, display configurations, interface protocols, and operating specifications are identical. The substitute part is actively produced by the same manufacturer.

Q: What is the significance of the product status difference?

A: The PCF2119RU/2DB/2Z is classified as obsolete, indicating discontinued production. The PCF2119RU/2/F2Z maintains active status, ensuring availability for current and future procurement. For new designs or ongoing production, the active part number is the appropriate selection.

Q: Are there any compliance or regulatory differences?

A: No. Both parts carry identical ROHS3 compliance and REACH unaffected status. Both are classified under ECCN EAR99 and HTSUS 8542.39.0001. Regulatory requirements are fully satisfied by either part.

Q: Does the packaging difference affect compatibility?

A: No. The packaging format (tray for the substitute) is a logistics and handling specification only. It does not affect the die itself, electrical performance, or functional compatibility in circuit applications.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is based on matching base product number, manufacturer, display configuration support, interface protocols, character/element capacity, supply voltage and current specifications, operating temperature range, mounting type, package type, and regulatory compliance status.