LTM9011IY-14#PBF Analog Devices Integrated Circuit (BGA) In Stock
Analog Devices LTM9011IY-14#PBF is a 14-bit, 125 Msps octal ADC µModule integrating 8 simultaneous-sampling channels with clock input, reference, and LVDS outputs in a 140-pin BGA package. It achieves 0.025% max linearity error with ±2V differential analog input for high-speed data acquisition. Available in stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- BGA
- Pin Count
- 140
- Lifecycle
- ACTIVE
- Datasheet
- LTM9011IY-14#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $310.9700(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTM9011IY-14#PBF?
- 8 simultaneous-sampling 14-bit ADC channels at 125 Msps enabling coherent multi-channel RF and signal processing without channel skew
- Integrated clock distribution, reference, and LVDS serial output interface in a single 140-pin BGA µModule reducing FPGA interface design complexity
- ±2V differential analog input range with 0.025% maximum linearity error for high-fidelity wideband signal capture up to 125 MHz
- µModule packaging integrates all supporting passives reducing PCB design effort for 8-channel high-speed ADC front-ends in phased-array and test equipment
What is LTM9011IY-14#PBF used for?
The LTM9011IY-14#PBF targets multi-channel RF receiver and digital beamforming systems requiring 8 simultaneous 14-bit samples at 125 Msps per channel, such as phased-array antenna signal processors, software-defined radio platforms, and radar front-end digitizers. Its integrated reference and clock distribution minimize phase mismatch between channels, making it suitable for medical ultrasound imaging systems that reconstruct images from coherent multi-element array data. High-speed test and measurement instruments also use it to simultaneously digitize 8 independent analog channels at rates exceeding 100 MHz.
What are the specifications of LTM9011IY-14#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1849 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 2V |
| Analog Input Voltage-Min | -2 V |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | R-PBGA-B140 |
| JESD-609 Code | e1 |
| Linearity Error-Max (EL) | 0.025% |
| Number of Analog In Channels | 8 |
| Number of Bits | 14 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL, PARALLEL, WORD |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA140,10X14,32 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 125MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 632mA |
| Supply Voltage-Nom | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.C.3 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LTM9011IY-14#PBF datasheet?
LTM9011IY-14#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTM9011IY-14#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the LTM9011IY-14#PBF achieve simultaneous 8-channel sampling without inter-channel time skew?
The LTM9011IY-14#PBF integrates 8 independent track-and-hold circuits that are all clocked by the same internal clock distribution network, holding all 8 channels at the same instant within 1 ps of aperture delay mismatch between channels. This coherent simultaneous sampling is critical in phased-array radar and medical ultrasound front-ends operating at 125 Msps, where inter-channel timing errors exceeding a few picoseconds would cause phase errors across the 8-element array that degrade beamforming resolution.
What LVDS output interface does the LTM9011IY-14#PBF use to transfer 8-channel data to an FPGA at 125 Msps?
The LTM9011IY-14#PBF outputs all 8 channels via serialized LVDS data pairs, clocked at 1.75 Gbps per lane to serialize the 14-bit ADC word at 125 Msps. The µModule includes an integrated LVDS clock output that the FPGA uses to capture data with a dedicated high-speed receive input, eliminating the need for an external PLL or CDR in the FPGA interface. A total of 16 LVDS data pairs plus 1 LVDS frame clock are presented to the FPGA, compatible with standard high-speed LVDS input banks on Xilinx 7-series and Intel Arria/Cyclone FPGAs.
What is the analog input voltage range and full-scale differential amplitude for the LTM9011IY-14#PBF?
The LTM9011IY-14#PBF accepts a differential analog input from -2V to +2V, giving a 4V peak-to-peak full-scale differential range. Each input channel is designed for a 50Ω or 100Ω differential source impedance, and the integrated input buffer drives the ADC sampling capacitor without requiring external impedance matching in most 50Ω RF signal chain designs. The 14-bit resolution across the 4V full-scale range corresponds to an LSB size of approximately 244 µV, enabling high dynamic range capture of small-signal components in wideband RF and radar applications.
How does the µModule packaging of the LTM9011IY-14#PBF reduce PCB design time compared to a discrete 8-channel ADC solution?
The LTM9011IY-14#PBF integrates the ADC die, clock distribution PLL, voltage reference, decoupling capacitors, and bias resistors inside the 140-pin BGA µModule, replacing approximately 80 to 120 discrete passive components that a discrete 8-channel ADC solution requires. This reduces PCB layer count from typically 8 or 10 layers required for 8 separate ADC footprints with their own reference and filter circuits down to 6 layers for the µModule BGA footprint, saving 2 to 4 weeks of layout design time and shrinking the board area for the ADC section by approximately 50%.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $338.0100 | $338.01 |
| 1000+ | $310.9700 | $310970.00 |
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