ADC12DL040CIVS Equivalent & Substitute Parts

Part Overview

The ADC12DL040CIVS is a 12-bit pipelined analog-to-digital converter manufactured by Texas Instruments, designed for data acquisition applications requiring simultaneous dual-channel sampling at 40 MSPS. This device features differential inputs, parallel data interface, and integrated sample-and-hold functionality with both external and internal reference options.

The ADC12DL040CIVS carries an obsolete product status. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support long-term product availability for existing applications and new designs.

Substiute Parts

ADC12DL040CIVS

Texas InstrumentsIn Stock: 1641ADC12DL040CIVS Datasheet

Current PartRFQ

ADC12DL040CIVS/NOPB

Texas InstrumentsIn Stock: 25565ADC12DL040CIVS/NOPB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ADC12DL040CIVS is determined by strict equivalence across the following critical parameters:

• 12-bit resolution
• 40 MSPS sampling rate
• 2 differential inputs with 2 integrated A/D converters
• Pipelined architecture with 1:1 S/H:ADC ratio
• Parallel data interface
• External and internal reference capability
• Simultaneous sampling feature
• 64-TQFP (10x10) surface mount package
• Analog supply voltage range: 2.7V ~ 3.6V
• Digital supply voltage range: 2.4V ~ 3.6V
• Operating temperature range: -40°C ~ 85°C

The ADC12DL040CIVS/NOPB qualifies as a direct substitute, maintaining identical electrical and mechanical specifications while offering improved product status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The ADC12DL040CIVS/NOPB is the direct substitute for the ADC12DL040CIVS. Both parts maintain identical electrical performance and mechanical compatibility. The primary distinction is product lifecycle status: the original ADC12DL040CIVS is obsolete, while the ADC12DL040CIVS/NOPB carries active product status with ROHS3 compliance certification. For new designs and ongoing production, the ADC12DL040CIVS/NOPB is the appropriate selection. Existing inventory of the ADC12DL040CIVS remains functionally equivalent for applications already in production.

Frequently Asked Questions (FAQ)

Q: Are ADC12DL040CIVS and ADC12DL040CIVS/NOPB electrically identical?

A: Yes. Both parts share identical electrical specifications including 12-bit resolution, 40 MSPS sampling rate, dual differential inputs, pipelined architecture, and supply voltage requirements.

Q: What is the difference between these two part numbers?

A: The ADC12DL040CIVS/NOPB designation indicates active product status and ROHS3 compliance. The original ADC12DL040CIVS is classified as obsolete. Both maintain the same pinout, package, and functional performance.

Q: Can I use ADC12DL040CIVS/NOPB as a direct replacement in existing designs?

A: Yes. The ADC12DL040CIVS/NOPB is a direct pin-for-pin and functionally equivalent substitute. No circuit modifications are required.

Q: Are there any package or mounting differences?

A: No. Both parts use the 64-TQFP (10x10) surface mount package with identical pinout and mechanical dimensions.

Q: What compliance certifications apply to each part?

A: The ADC12DL040CIVS is RoHS non-compliant. The ADC12DL040CIVS/NOPB is ROHS3 compliant. Both carry REACH Unaffected status and EAR99 ECCN classification.

Q: Is the moisture sensitivity level the same?

A: Yes. Both parts carry MSL rating 3 (168 Hours).