KAI-11002-FBA-CD-B2 Equivalent & Substitute Parts

Part Overview

The KAI-11002-FBA-CD-B2 is an interline CCD image sensor manufactured by onsemi, featuring a 4008H x 2672V pixel array with 9µm x 9µm pixel size. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations. The sensor operates at 14.5V to 15.5V supply voltage and delivers 3 frames per second, designed for applications requiring high-resolution imaging with interline transfer architecture.

Substiute Parts

KAI-11002-FBA-CD-B2

onsemiIn Stock: 1109KAI-11002-FBA-CD-B2 Datasheet

Current PartRFQ

NOIX1SE012KB-LTI

onsemiIn Stock: 875NOIX1SE012KB-LTI Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the KAI-11002-FBA-CD-B2 is constrained by the following critical parameters: sensor type (CCD vs. CMOS architecture), pixel array resolution, pixel size, supply voltage requirements, and package form factor. The identified substitute NOIX1SE012KB-LTI represents a technology transition from interline CCD to CMOS architecture. This substitution is valid only when the application can accommodate the following parameter changes:

• Transition from CCD to CMOS sensor technology
• Increased pixel array resolution (4096H x 3072V vs. 4008H x 2672V)
• Reduced pixel size (3.2µm x 3.2µm vs. 9µm x 9µm)
• Significantly increased frame rate capability (90 fps vs. 3 fps)
• Modified supply voltage requirements (1.7V–1.9V and 2.7V–2.9V vs. 14.5V–15.5V)
• Different package form factor (163-BCLGA vs. 40-CDIP Module)

Parameter Comparison

Engineering Selection Recommendations

The NOIX1SE012KB-LTI is an active product from onsemi and maintains ROHS3 compliance, making it suitable for new designs and long-term availability. However, direct substitution requires comprehensive system redesign due to fundamental architectural differences between CCD and CMOS technologies, distinct supply voltage requirements, and incompatible package geometries. The substitute offers superior performance characteristics including higher frame rates and increased pixel array resolution, but these advantages are coupled with significantly smaller pixel dimensions and lower operating temperature floor. System integration requires new PCB layout, power supply modification, and firmware adaptation to accommodate the 163-BCLGA package and dual-voltage supply architecture.

Frequently Asked Questions (FAQ)

Q: Can the NOIX1SE012KB-LTI be used as a direct drop-in replacement for the KAI-11002-FBA-CD-B2?

A: No. The substitute requires complete system redesign. The 40-CDIP Module and 163-BCLGA packages are physically incompatible, supply voltage requirements differ substantially (14.5V–15.5V vs. 1.7V–1.9V and 2.7V–2.9V), and CCD-to-CMOS architecture transition necessitates firmware and signal processing modifications.

Q: What are the primary advantages of substituting to the NOIX1SE012KB-LTI?

A: The substitute is an active product with guaranteed long-term availability, offers 30× higher frame rate capability (90 fps vs. 3 fps), provides increased pixel array resolution (4096H x 3072V), and maintains ROHS3 compliance. These characteristics support modern imaging applications requiring higher throughput and resolution.

Q: Are there compatibility concerns with the pixel size reduction from 9µm to 3.2µm?

A: Yes. Smaller pixel dimensions affect optical system design, lens requirements, and light sensitivity characteristics. Applications dependent on the original 9µm pixel size for specific optical performance must evaluate whether the 3.2µm pixel architecture meets imaging requirements.

Q: What is the impact of the operating temperature range change?

A: The KAI-11002-FBA-CD-B2 operates from -50°C to 70°C (TA), while the NOIX1SE012KB-LTI operates from -40°C to 85°C (TJ). Applications requiring operation below -40°C cannot use the substitute. Applications operating above 70°C benefit from the extended upper temperature limit.

Q: How does the moisture sensitivity level differ between these components?

A: The KAI-11002-FBA-CD-B2 has MSL 1 (Unlimited), indicating no moisture sensitivity constraints. The NOIX1SE012KB-LTI has MSL 4 (72 Hours), requiring controlled storage and handling procedures to prevent moisture absorption during the 72-hour window before reflow soldering.