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990-9407.1D
990-9407.1D
| Part Number | 990-9407.1D |
|---|---|
| Manufacturer | Texas Instruments (TI) |
| Category | Integrated Circuits > Automotive ICs > Automotive Microcontroller > ABS Brake Control MCU |
| Description | Automotive-grade ABS brake system microcontroller, TQFP-100 packaged dedicated CPU chip for vehicle anti-lock braking ECU, supports multi-channel wheel signal acquisition, brake logic calculation and vehicle chassis safety signal output. |
| Stock Status | In Stock |
| Origin | Original Factory Brand New |
Product Overview
The 990-9407.1D is automotive ABS control MCU for Ford vehicle ABS pump ECU mainboards By Texas Instruments. It integrates high-precision wheel speed signal sampling, real-time brake algorithm calculation and multi-channel valve drive outputs.
Built with AEC-Q100 high-temperature process, it operates stably at -40°C~+125°C. On-chip automotive-grade ESD and EMC circuits suppress vehicle power interference to avoid signal failure.
Packaged in TQFP-100 SMD format for automated SMT assembly, it serves as a core replacement chip for faulty passenger car ABS control boards.
Core Advantages
Automotive-Grade High Temperature Resistance
Adopts vehicle-grade semiconductor manufacturing process, stable operation within full automotive temperature range, no computing drift under long-time engine compartment high temperature environment.
Built-In Multi-Channel Wheel Signal Acquisition Circuit
Integrates dedicated analog front-end for wheel speed sensor signal processing, directly matches vehicle ABS inductive wheel speed sensors, simplifies peripheral circuit design of brake ECU.
Vehicle-Level EMC & Surge Protection
On-chip integrated ESD, EFT and surge protection modules, complies with ISO 11452 automotive electromagnetic compatibility standards, anti-interference against vehicle power grid voltage fluctuation.
Specialized ABS Brake Algorithm Hardware Acceleration
Custom hardware logic for anti-lock braking calculation, fast response to wheel lock signals, low computing delay to ensure real-time brake control response of vehicles.
Key Specifications
| Brand | Texas Instruments (TI) |
|---|---|
| RoHS Status | Lead Free & RoHS Compliant |
| EDA/CAD Model | TQFP-100 PCB Footprint, Schematic Symbol & Datasheet Available upon request |
| Warranty | 1-Year Original Factory Quality Warranty |
| Package / Case | TQFP-100 Package |
| Mounting Type | SMT PCB Surface Mount |
| Surface Marking / Silkscreen | 990-9407.1D Marking |
| Module Functional Type | Automotive ABS Brake System Control Microcontroller |
| Input Signal Channel | 4-Channel Wheel Speed Sensor Analog Input |
| Supply Voltage Range | 9V ~ 16V Automotive Battery Standard Voltage |
| I/O Interface Pins | Multi-purpose digital I/O for valve drive & fault diagnosis output |
| ESD Protection Grade | AEC-Q100 Automotive Level 3 ESD Protection |
| Operating Temperature Range | -40°C to +125°C Full Automotive Grade Temperature Envelope |
Typical Applications
- Ford passenger vehicle ABS pump ECU main control board repair & replacement
- Vehicle anti-lock braking system original factory electronic control unit
- Chassis brake safety control module of compact passenger cars
- Aftermarket auto electronic repair, ABS fault board core chip replacement
- Automotive brake system prototype development and test circuit
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your 990-9407.1D chip brand new original TI stock?
A: Yes, all 990-9407.1D microcontrollers we supply are 100% brand new original TI factory parts, strictly screened automotive-grade chips with complete date code traceability.
Q2: Which car models can this 990-9407.1D MCU repair?
A: This chip is dedicated to Ford series passenger car ABS pump ECU main board, used to solve ABS communication failure, wheel signal recognition error and pump control failure faults of original brake control boards.
Q3: Does this chip meet automotive high temperature working requirements?
A: Yes, its operating temperature range reaches -40°C ~ +125°C, fully meets the long-term high and low temperature working environment of automobile engine compartment, conforms to AEC-Q100 automotive IC standard.
Q4: Can we get the official TI datasheet and PCB footprint files for circuit design?
A: Please fill in the inquiry form on this page with your engineering demand, our technical team will send the official datasheet and CAD package of 990-9407.1D within 24 working hours.
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