IDTADC1010S065HN-C1 - 10-bit 65MSPS Single-Channel ADC | IDT/Renesas
部品番号: IDTADC1010S065HN-C1 ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $18.5 | $18.50 |
| 10 | $16.2 | $162.00 |
| 100 | $13.85 | $1,385.00 |
| 500 | $11.4 | $5,700.00 |
| 1,000 | $9.95 | $9,950.00 |
| 3,000 | $8.6 | $25,800.00 |
IDTADC1010S065HN-C1 概要
An analog-to-digital converter is a data-acquisition component that transforms continuous-time analog signals into discrete digital codes for downstream digital signal processing. Within the broader product hierarchy, this part is a pipelined ADC, a sub-class of Nyquist-rate ADCs that achieves high sample rates by processing the input through successive low-resolution pipeline stages; pipelined ADCs belong to the larger family of data converters (ADC/DAC), which sit at the interface between the analog and digital signal domains of mixed-signal systems.
Key specifications include a 65 MSPS maximum sample rate, 10-bit resolution, SNR of 62 dBFS, SFDR of 86 dBc, a 600 MHz input bandwidth, 430 mW power dissipation at the top sample rate, a Serial Peripheral Interface (SPI) for register configuration, a clock-input divide-by-2 to reduce jitter, an integrated duty-cycle stabilizer, and fast out-of-range (OTR) detection. The LVDS DDR output option minimizes pin count and reduces EMI in high-speed digital interfaces.
Architecture-wise, the converter uses a 10-bit pipelined core with a front-end sample-and-hold that drives successive internal stages; the on-chip duty-cycle stabilizer relaxes the duty-cycle requirement on the external clock source, easing FPGA/ASIC clock-PCB layout. Internal bandgap-derived references and the SPI-controlled gain/offset calibration allow the user to compensate system-level errors without external trims.
Typical applications include medical imaging front ends, communications IF/baseband digitizers, set-top box and video capture blocks, industrial inspection cameras, and portable/battery-operated test instruments where the 40-HVQFN small footprint and single 3 V supply simplify board design. For best performance the analog inputs must be AC-coupled or DC-biased within the common-mode range and terminated with the recommended differential 100-ohm network.
Design trade-offs include choosing between CMOS and LVDS DDR outputs based on board trace length and FPGA I/O standard, and ensuring the SPI programming sequence follows the manufacturer-recommended power-up order to avoid digital current spikes. The exposed pad on the HVQFN-40 must be soldered to a continuous ground plane to keep junction temperature within the -40 C to +85 C industrial range.
This page synthesizes distributor pricing, drop-in alternatives, and practical PCB-layout notes not gathered into the manufacturer datasheet alone, helping engineers evaluate trade-offs without multiple manual searches.
ドロップイン代替品: IDTADC1010S065HN-C1 — 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。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: IDTADC1010S065HN-C1 （同一形状・フットプリント） — 相違点: Package, Resolution, Analog Supply Voltage, Configuration Interface, Maximum Sample Rate.
クイック比較ツール — 並列比較する代替部品を選択:
IDTADC1010S080HN-C1
✅ ドロップイン✓ 在庫あり
$9.75 / 個
データシートを見る →IDTADC1010S105HN/C1:5
✅ ドロップイン📋 参考代替品（カタログ未掲載）
ADC1210S065HN/C1
✅ ドロップイン✓ 在庫あり
$8.4 / 個
データシートを見る →IDTADC1010S065HN/C1
✅ ドロップイン📋 参考代替品（カタログ未掲載）
ADC1213S080HN-C18
✅ ドロップイン✓ 在庫あり
$9.45 / 個
データシートを見る →IDTADC1010S065HN-C1 最大定格＆電気的特性
| 分解能 | 10 bit |
| Number of Channels | 1 |
| Architecture | Pipelined |
| Maximum Sample Rate | 65 MSPS |
| Analog Supply Voltage | 2.85 V to 3.0 V (typical 3.0 V) |
| Digital Supply Voltage | 1.65 V to 3.6 V |
| Input Bandwidth | 600 MHz |
| SNR | 62 dBFS |
| SFDR | 86 dBc |
| Power Dissipation | 430 mW at 80 MSPS (65 MSPS variant similar order) |
| 入力電圧範囲 | 1 Vp-p to 2 Vp-p differential |
| Digital Output Interface | CMOS or LVDS DDR (selectable) |
| Configuration Interface | SPI (Serial Peripheral Interface) |
| Clock Input Divider | Divide-by-2 (selectable) |
| Duty Cycle Stabilizer | Yes (integrated) |
| Out-of-Range Detection | Yes (OTR flag) |
| パッケージ | 40-HVQFN (6 x 6 mm) with exposed pad |
| 動作温度範囲 | -40 C to +85 C |
| 実装タイプ | Surface Mount |
| RoHS ステータス | Compliant |
IDTADC1010S065HN-C1 40-hvqfn (6 x 6 mm) with exposed pad ピン配置ガイド
IDTADC1010S065HN-C1 (40-hvqfn (6 x 6 mm) with exposed pad パッケージ) のピン配置。 このアナログコンポーネントは、入力、出力、および電源ピンを備えています。オフセットナル、補償、イネーブルピンの設定については、メーカーのデータシートを参照してください。信号調整やアンプ回路に最適です。
詳細なピン配置データはありません: IDTADC1010S065HN-C1.
詳細は データシート をご参照ください。
主な用途
IDTADC1010S065HN-C1 の用途: 6 件s: Communications IF / Baseband Digitizer, Medical Imaging Front End, Industrial Inspection Camera Digitizer, Set-Top Box and Video Capture Block, Portable Test and Measurement Instrument, Multi-Carrier Wi-Fi Baseband Capture.
Communications IF / Baseband Digitizer
The IDTADC1010S065HN-C1's 600 MHz input bandwidth and 65 MSPS maximum sample rate digitize intermediate-frequency (IF) signals in software-defined radio and LTE/3G base-station receivers. Its selectable LVDS DDR outputs deliver 10-bit code words to FPGAs at sub-100 MHz clock rates, keeping board EMI low. The integrated duty-cycle stabilizer and divide-by-2 clock-input option relax FPGA clock-PCB constraints, which is critical when the FPGA is several inches from the converter. Powered from a single 3 V analog rail and 1.8 V digital rail, the part consumes about 430 mW at full rate, supporting fanless outdoor radio units. Pin-compatible ADC1210S065HN/C1 lets designers upgrade to 12-bit dynamic range on the same PCB for higher-order modulations.
おすすめ
Medical Imaging Front End
In lower-tier ultrasound imaging front ends, the IDTADC1010S065HN-C1 delivers 10-bit 65 MSPS digitizing of beamformed analog signals at SNR 62 dBFS, sufficient for Doppler and B-mode image processing where full 12-bit dynamic range is not required. Its LVDS DDR interface lets designers place the converter close to the transducer array while routing data over slim low-EMI differential pairs to the FPGA. The 1-2 Vp-p programmable input range accommodates pre-amplifier outputs directly without an external attenuator. The exposed thermal pad on the 40-HVQFN package keeps junction temperature inside the industrial -40 C to +85 C window even inside fanless cart-mounted diagnostic units. The same board can accept ADC1213S125HN-C1 in higher-tier variants for 12-bit image fidelity.
おすすめ
Industrial Inspection Camera Digitizer
Industrial line-scan and area-scan cameras running up to 65 MSPS per channel use the IDTADC1010S065HN-C1 to digitize CCD/CIS analog outputs where 10-bit pixel depth is acceptable. The 600 MHz analog input bandwidth preserves high-spatial-frequency image detail, while the SPI-configurable 1 Vp-p to 2 Vp-p input range lets one PCB serve multiple camera resolutions by register change alone. The 40-HVQFN (6 x 6) footprint accommodates compact camera-head PCBs where board real estate is scarce. The on-chip out-of-range detection flag (OTR) feeds directly into FPGA interrupt logic, simplifying automatic-gain-control loops. Designers targeting higher-resolution image sensors can drop in the ADC1210S065HN/C1 on the same PCB for 12-bit depth.
おすすめ
Set-Top Box and Video Capture Block
Set-top box video capture chains and HDMI-to-FPGA digitizers use the IDTADC1010S065HN-C1 to convert analog baseband or YPbPr video into 10-bit 65 MSPS digital streams with 62 dBFS SNR, adequate for standard-definition and downscaled high-definition streams. The selectable CMOS output mode simplifies board-to-board digital routing inside small enclosures, while the LVDS DDR mode supports longer PCB traces to FPGAs on chassis-mounted processor boards. The single 3 V analog supply allows the part to share rails with tuner ICs, simplifying power-tree design. The integrated duty-cycle stabilizer removes the need for an external clock-cleanup PLL, reducing BOM cost in cost-sensitive consumer designs.
おすすめ
Portable Test and Measurement Instrument
Handheld oscilloscope probe-head digitizers and field-installed spectrum analyzers leverage the IDTADC1010S065HN-C1's 600 MHz input bandwidth and 65 MSPS sample rate to capture transient repetitive waveforms where 10-bit amplitude resolution is sufficient. The 40-HVQFN with exposed pad operates across the industrial -40 C to +85 C temperature range, suitable for outdoor test gear. SPI programmability lets the same hardware serve multiple input-range tools by register change, reducing SKUs in test-instrument product lines. The 430 mW power budget fits comfortably inside battery-powered enclosures with USB-C charging. Designers needing higher dynamic range on the same PCB can reuse layout with the pin-compatible ADC1210S065HN/C1 12-bit upgrade.
おすすめ
Multi-Carrier Wi-Fi Baseband Capture
WLAN access-point baseband-capture paths use the IDTADC1010S065HN-C1 to digitize the 20-40 MHz-wide intermediate frequency in front of the FPGA PHY, where 65 MSPS gives comfortable Nyquist margin. The LVDS DDR option minimizes pin count across the band-limited interface to the FPGA. The 1.65-3.6 V digital supply lets the converter connect directly to 1.8 V FPGA transceivers without level shifters. The on-chip duty-cycle stabilizer relaxes the clocking requirement on the local crystal oscillator, allowing use of standard tolerance parts. The 40-HVQFN (6 x 6) footprint enables dual-channel diversity designs on compact access-point PCBs.
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: IDTADC1010S065HN-C1 — 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 | IDTADC1010S080HN-C1 | IDTADC1010S105HN/C1:5 | ADC1210S065HN/C1 | IDTADC1010S065HN/C1 | ADC1213S080HN-C18 |
|---|---|---|---|---|---|---|
| Brand | Renesas Electronics (formerly IDT) | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Package | 40-HVQFN (6x6) | 40-HVQFN (6x6) - same | 40-HVQFN (6x6) - same | 40-HVQFN (6x6) - same | 40-HVQFN (6x6) - same | 40-HVQFN (6x6) - same |
| Resolution | 10 bit | 10 bit | 10 bit | 12 bit | 10 bit | 12 bit |
| Sample Rate | 65 MSPS | 80 MSPS | 105 MSPS | 65 MSPS | 65 MSPS | 80 MSPS |
| Input Bandwidth | 600 MHz | 600 MHz | 600 MHz | 600 MHz | 600 MHz | 600 MHz |
| Analog Supply | 3.0 V | 3.0 V | 3.0 V | 3.0 V | 3.0 V | 3.0 V |
| Digital Output | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR | CMOS or LVDS DDR |
| Configuration Interface | SPI | SPI | SPI | SPI | SPI | SPI |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
主な差別化要因
- Pin-compatible 12-bit upgrade path within the same Renesas family （vs ADC1210S065HN/C1)
- Selectable CMOS or LVDS DDR digital output in a single part （vs IDTADC1010S080HN-C1)
- Integrated duty-cycle stabilizer plus divide-by-2 clock input （vs IDTADC1010S105HN/C1:5)
設計ノート
Solder the exposed thermal pad on the 40-HVQFN package to a continuous analog-ground pour with at least 8 thermal vias under the pad for lowest theta-JA. Keep the analog input traces (INP/INN) as a tightly coupled 100-ohm differential pair running over a continuous ground plane, with length matching to better than 0.5 mm. Place the input common-mode bias components within 5 mm of the IC pins, and keep the digital LVDS outputs on a separate power/ground island to avoid returning noisy digital currents into the analog supplies.
Power both the 3.0 V analog supply (VDDA) and 1.8 V digital supply (VDDO) from low-noise LDO regulators rather than from switching converters directly, and decouple with a 10 uF bulk plus 100 nF / 10 nF / 1 nF ceramic capacitor ladder on each pin. Sequence VDDA before VDDO during power-up to avoid latch-up, and place a power-good signal from the analog LDO to the FPGA so it does not enable the input clock before both rails are valid. Estimated: at 430 mW total dissipation the converter self-heats the 40-HVQFN about 30 C above ambient with a 4-layer PCB and a 4x4 via array under the exposed pad.
Do not skip the SPI programming step at power-up - the input range (1 Vp-p vs 2 Vp-p) and CMOS/LVDS output mode default to undefined states until the SPI register is written. Do not drive the clock input with a duty cycle outside the 45-55% range unless you enable the on-chip duty-cycle stabilizer, or SFDR will degrade. Avoid routing the LVDS output traces over a split in the reference plane; use a continuous 100-ohm-impedance layer with matched length to the FPGA. Lastly, hold CSn low for at least 4 SCLK cycles before any SPI transaction per the timing diagram in the datasheet Rev. 03, page 18.
コンプライアンス情報
RoHS compliance inferred from modern Renesas/IDT datasheet Rev. 03 (2 July 2012) and distributor listings. Halogen-free status not explicitly stated in the Verified Web Data and is therefore marked unknown. AEC-Q100 not applicable - this is an industrial-grade part, not an automotive-qualified converter.
