TLV5604IPWRG4 Equivalent & Substitute Parts

Part Overview

The TLV5604IPWRG4 is a 10-bit digital-to-analog converter (DAC) with four independent channels, designed for data acquisition applications requiring voltage output buffering. Manufactured by Texas Instruments, this component features SPI interface compatibility and operates across extended temperature ranges with dual supply voltage support.

The TLV5604IPWRG4 is classified as obsolete. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

TLV5604IPWRG4

Texas InstrumentsIn Stock: 1024TLV5604IPWRG4 Datasheet

Current PartRFQ

TLV5604IPWR

Texas InstrumentsIn Stock: 22787TLV5604IPWR Datasheet

Parametric EquivalentRFQ

TLV5604CPW

Texas InstrumentsIn Stock: 2377TLV5604CPW Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TLV5604IPWRG4 are identified based on strict electrical and mechanical parameter equivalence. The following criteria determine substitution validity:

Core Electrical Parameters (Must Match):

• 10-bit resolution
• 4 independent D/A converters
• Voltage-buffered output type
• SPI digital interface
• External reference type
• 18µs settling time
• ±1 (Max) and ±0.1 INL/DNL specifications
• String DAC architecture
• Dual supply voltage ranges: 2.7V ~ 3.3V and 5V (both analog and digital)

Mechanical Parameters (Must Match):

• 16-TSSOP package
• 0.173" width (4.40mm)
• Surface mount mounting type

Acceptable Variations:

• Operating temperature range (extended vs. commercial)
• Product status (active vs. obsolete)
• Packaging format (Tape & Reel, Tube, or Bulk)
• Inventory availability

Substitute parts meeting all core electrical and mechanical parameters are functionally interchangeable at the circuit level, regardless of packaging or temperature rating differences.

Parameter Comparison

Engineering Selection Recommendations

TLV5604IPWR is the primary parametric equivalent. This part maintains identical electrical specifications and operating temperature range (-40°C ~ 85°C) as the main part. It is currently in active production status, ensuring long-term availability. The difference lies in packaging format: TLV5604IPWR is supplied in Tape & Reel format, suitable for automated assembly processes. Both parts carry ROHS3 compliance and MSL Level 1 certification.

TLV5604CPW is a manufacturer-recommended substitute with identical electrical performance. This part operates within a narrower commercial temperature range (0°C ~ 70°C), which may limit suitability for applications requiring extended low-temperature operation below 0°C or high-temperature operation above 70°C. TLV5604CPW is supplied in Tube packaging format. This part is also in active production and maintains full ROHS3 and MSL Level 1 compliance.

Selection between TLV5604IPWR and TLV5604CPW should be based on:

• Operating temperature requirements of the target application
• Packaging format compatibility with assembly infrastructure
• Supply chain availability and lead time considerations

Both substitutes are electrically and mechanically compatible with the obsolete TLV5604IPWRG4 for applications operating within their respective temperature specifications.

Frequently Asked Questions (FAQ)

Q: Can TLV5604IPWR directly replace TLV5604IPWRG4 in existing designs?

A: Yes. TLV5604IPWR is a parametric equivalent with identical electrical specifications, pin configuration, and operating temperature range. The only difference is packaging format (Tape & Reel vs. Bulk). No circuit modifications are required.

Q: What is the key difference between TLV5604IPWR and TLV5604CPW?

A: Both parts are electrically identical with matching 10-bit resolution, 4-channel configuration, and SPI interface. The primary difference is operating temperature range: TLV5604IPWR supports -40°C ~ 85°C (industrial), while TLV5604CPW supports 0°C ~ 70°C (commercial). Select based on your application's temperature requirements.

Q: Are there any compatibility concerns when switching from TLV5604IPWRG4 to either substitute?

A: No compatibility concerns exist at the circuit level. Both substitutes use identical 16-TSSOP packaging with matching pinout and electrical characteristics. Verify that your application's operating temperature falls within the selected substitute's rated range.

Q: Why is TLV5604IPWRG4 marked as obsolete?

A: The TLV5604IPWRG4 has been superseded by active production variants. TLV5604IPWR and TLV5604CPW are the current recommended alternatives from Texas Instruments.

Q: Does packaging format affect electrical performance?

A: No. Packaging format (Tape & Reel, Tube, or Bulk) is a supply and handling consideration only. Electrical performance, specifications, and functionality remain identical across all packaging formats for the same part number variant.

Q: Are all three parts RoHS compliant?

A: Yes. TLV5604IPWRG4, TLV5604IPWR, and TLV5604CPW are all ROHS3 compliant with MSL Level 1 moisture sensitivity rating.