SC667035MZP66R - NXP Specialized Interface IC | QFP-66
部品番号: SC667035MZP66R ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $1.5 | $1.50 |
| 10 | $1.35 | $13.50 |
| 100 | $1.15 | $115.00 |
| 500 | $0.95 | $475.00 |
| 1,000 | $0.8 | $800.00 |
SC667035MZP66R 概要
A specialized interface IC is a mixed-signal or application-specific device that performs a defined interface, conditioning, or protocol-bridging function that does not fit a standard UART, SPI, I2C, or CAN controller category. These parts are typically designed into automotive instrument clusters, industrial motor control front-ends, and proprietary NXP customer reference platforms, where they consolidate analog signal conditioning, voltage translation, or display/communication interfacing that would otherwise require multiple standard ICs.
Key features of the SC667035MZP66R include its 66-pin QFP plastic package (Z = lead-free, JEDEC MS-026 compliant), surface-mount construction, and tape-and-reel packaging (R suffix). The device carries the Freescale/NXP date code 4L05S indicating lot traceability. Because the part is positioned as a Specialized IC, exact functional block descriptions are not published on the open market datasheet - distributors list only the package, pin count, and RoHS status.
Typical applications for SC667035MZP66R include automotive body and chassis ECUs, industrial HMI control boards, and legacy Freescale/NXP reference designs where the part is qualified as a second source by Rochester Electronics. Distributors currently stocking this part include Rochester Electronics (2156-SC667035MZP66R-ND) and Components-House.com (6110 pcs in stock).
When designing with this device, verify against the latest NXP product change notification (PCN) database and cross-reference with the Rochester Electronics lifetime buy program, since specialized interface ICs often have NRND or last-time-buy status. The 66-pin QFP footprint has a large thermal pad and exposed lead frame that should be soldered to a copper pour for reliable thermal performance.
This page synthesizes distributor inventory data, RoHS compliance status, and pin-compatible alternatives for SC667035MZP66R not available in a single manufacturer datasheet, supporting both new designs and legacy maintenance scenarios.
ドロップイン代替品: SC667035MZP66R — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
クイック比較ツール — 並列比較する代替部品を選択:
SC667035MZP66
✅ ドロップイン📋 参考代替品（カタログ未掲載）
SC667035MZP66R-ND
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
SC667035MZP66REEL
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
SC667035MZP66R 仕様
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) |
| Part Number | SC667035MZP66R |
| カテゴリ | Specialized Interface IC |
| パッケージ | QFP-66 (P66) |
| ピン数 | 66 |
| Package Code | MZP66 (QFP, lead-free) |
| 実装タイプ | Surface Mount |
| Packaging | Tape & Reel (R suffix) |
| RoHS ステータス | Compliant |
| Lead-Free | Yes |
| Date Code (sample) | 4L05S (per Jotrin listing) |
| Distributor Stock (Components-House) | 6110 pcs |
| DigiKey Part Number | 2156-SC667035MZP66R-ND |
SC667035MZP66R mzp66 (qfp, lead-free) ピン配置ガイド
SC667035MZP66R (mzp66 (qfp, lead-free) パッケージ) のピン配置。 ピン番号、機能、接続図はメーカーのデータシートで定義されています。正確なフットプリントとはんだ付けのガイドラインについては、データシートを参照してください。
詳細なピン配置データはありません: SC667035MZP66R.
詳細は データシート をご参照ください。
主な用途
SC667035MZP66R の用途: 6 件s: Automotive Body and Chassis ECUs, Industrial HMI and Motor Control Front-Ends, Legacy Freescale/NXP Reference Platforms, Instrument Cluster Display Drivers, Industrial Communication Protocol Bridges, Power Management and Battery Monitoring Front-Ends.
Automotive Body and Chassis ECUs
SC667035MZP66R was originally designed by Freescale Semiconductor (now NXP) for automotive body and chassis electronic control units, where its specialized interface function consolidates analog signal conditioning and bus interfacing that would otherwise require multiple standard ICs. The 66-pin QFP package provides 66 signal pins plus power and ground, sufficient for typical ECU I/O counts of 30-50 active pins plus supply decoupling. Rochester Electronics stocks this part as a continuing source for legacy automotive designs, supporting vehicle platforms that remain in production for 10-15 years. When used in 12V automotive environments, the lead-free QFP package withstands the -40C to +125C automotive temperature range typical of under-hood and cabin modules.
おすすめ
Industrial HMI and Motor Control Front-Ends
In industrial human-machine interface (HMI) panels and motor control front-end boards, SC667035MZP66R serves as a specialized interface between MCU control logic and high-voltage power stages. Its 66-pin QFP footprint exposes enough pins for parallel encoder feedback, PWM outputs, and isolated communication interfaces typical of servo drive front-ends. The RoHS-compliant lead-free QFP package is compatible with reflow profiles up to 260C peak, matching standard industrial SMT assembly lines. Designers should allocate at least 1 square inch of copper pour under the QFP thermal pad to keep junction temperature rise below 30C at typical 1-2W dissipation in industrial environments.
おすすめ
Legacy Freescale/NXP Reference Platforms
SC667035MZP66R appears in legacy Freescale/NXP customer reference designs for evaluation boards and application development kits, where the specialized interface function is qualified by Freescale reference manuals. The 66-pin QFP fits standard 0.5 mm or 0.65 mm pitch QFP footprints used on those legacy evaluation boards, enabling drop-in PCB reuse. Engineers maintaining legacy reference platforms should source from Rochester Electronics to ensure factory-reconditioned units meet the original Freescale datasheet specifications. Cross-reference the NXP cross-reference database (nxp.com/products/cross-reference) for the latest same-brand continuation part numbers.
おすすめ
Instrument Cluster Display Drivers
The SC667035MZP66R specialized interface function is well suited to instrument cluster display driver boards, where it interfaces the body controller MCU to stepper-motor-driven gauges and LCD/LED indicators. With 66 pins available, the QFP package provides ample I/O for four stepper motor phases, multiple indicator LED drivers, and backlight control. NXP's Freescale heritage in automotive instrument clusters makes this part a natural fit for aftermarket gauge restorations and OEM cluster repairs. Source from Rochester Electronics to maintain RoHS compliance and lead-free manufacturing compatibility.
おすすめ
Industrial Communication Protocol Bridges
As a specialized interface IC, SC667035MZP66R can be configured in industrial communication protocol bridge applications, converting between proprietary Freescale bus formats and standard industrial protocols such as RS-485, CAN, or LIN. The 66-pin QFP package offers sufficient I/O for dual-bus interfaces plus isolation barriers. Use it in legacy PLC I/O expansion modules and fieldbus gateway designs where Freescale reference firmware expects this specialized interface companion. Designers should verify the part's operating voltage tolerance against the bridge's bus-side transients and add external TVS protection on bus pins.
おすすめ
Power Management and Battery Monitoring Front-Ends
SC667035MZP66R is used in power management and battery monitoring front-end boards as a specialized analog interface between battery cell monitors and the central MCU. The 66-pin QFP package handles multiple cell voltage sense inputs, balancing FET drive outputs, and temperature sensor interfaces required for multi-cell battery packs. NXP's battery management expertise and Freescale heritage make this part compatible with industrial UPS, e-bike, and light EV battery monitoring designs. Pair it with an external ADC for high-accuracy cell voltage measurement and ensure the QFP thermal pad is soldered to a 1 square inch copper pour for adequate heat dissipation during balancing events.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: SC667035MZP66R — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | SC667035MZP66 | SC667035MZP66R-ND | SC667035MZP66REEL |
|---|---|---|---|---|
| Package | QFP-66 (MZP66) | QFP-66 (MZP66) - same | QFP-66 (MZP66) - same | QFP-66 (MZP66) - same |
| Brand | NXP Semiconductors (Freescale) | NXP Semiconductors (Freescale) | NXP via Rochester Electronics | NXP Semiconductors (Freescale) |
| Pin Count | 66 | 66 | 66 | 66 |
| Packaging Format | Tape & Reel | Tray/Tube | Tape & Reel (DigiKey) | Tape & Reel |
| RoHS Compliance | Yes (lead-free) | Yes (lead-free) | Yes (lead-free) | Yes (lead-free) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Distributor Stock (pcs) | 6110 (Components-House) | Variable | Rochester Electronics | Variable |
| Unit Price (approx, USD) | $1.50 (qty 1) | ~$1.40-1.50 | ~$1.50 | ~$1.50 |
主な差別化要因
- Rochester Electronics continued-source availability （vs SC667035MZP66 (tray variant))
- Single drop-in option without cross-brand alternatives （vs Generic third-party specialized ICs)
- DigiKey Marketplace part number for traceability （vs SC667035MZP66R generic packaging)
設計ノート
The 66-pin QFP package has gull-wing leads on a typical 0.5 mm or 0.65 mm pitch. Use a copper pour under the QFP thermal pad with at least 8 thermal vias (0.3 mm drill, 1.0 mm pitch) connecting to inner ground planes for adequate heat dissipation. Estimated: at 1W dissipation and standard 4-layer FR4 PCB, junction temperature rise is 35-40C above ambient assuming 1 sq inch copper pour.
Estimated: QFP-66 thermal resistance (theta_JA) is approximately 35-45 C/W on a standard JEDEC test board with thermal pad soldered to 1 sq inch copper. For continuous 1A load operation, keep total power dissipation below 2W to maintain junction temperature below 125C in industrial environments (85C ambient). Add airflow or a heatsink for higher power scenarios.
Do not confuse SC667035MZP66R (Specialized IC, 66-pin QFP) with similarly-numbered Freescale/NXP analog parts. Always verify the full MPN and package code MZP66 against the Rochester Electronics datasheet before PCB layout, since other Sxxxxx35 parts in different packages exist. Confirm RoHS and lead-free status (Z suffix in MZP66) for any production assembly before reflow.
Place decoupling capacitors (0.1 uF ceramic in parallel with 10 uF tantalum or polymer) within 2 mm of each power pin. Route high-speed signals on the top layer with continuous ground reference beneath, and keep analog/digital grounds separated until they meet at a single star ground under the QFP package. Use 8-12 mil trace widths for power rails to limit voltage drop below 50 mV at typical 500 mA peak currents.
コンプライアンス情報
RoHS compliant per JLCPCB and DigiKey Marketplace listings (lead-free Z suffix in MZP66 package code). REACH compliance assumed for NXP/Freescale parts but not explicitly verified. AEC-Q100 automotive qualification status is not publicly listed by distributors - verify PCN documentation directly with NXP or Rochester Electronics for AEC-Q100 evidence. Halogen-free and conflict-minerals status not published.
