ADS6444IRGCT Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
ADS6444IRGCT is a quad-channel 14-bit 105-MSPS pipelined ADC in 64-pin VQFN from Texas Instruments. Key specs: 4 simultaneous channels, ±2 V input range, 73.5 dB SNR, LVDS output. From $58.00, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- ADS6444IRGCT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $113.0000(MOQ 100)
- 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 ADS6444IRGCT?
- Four simultaneously-sampled 14-bit pipelined ADC cores running up to 105 MSPS — capture phased-array and MIMO signals on one chip
- Differential analog inputs with ±2 V range and 73.5 dB SNR @ 70 MHz IF, suitable for cellular base-station and software-defined-radio receivers
- DDR LVDS output interface halves PCB pin count versus parallel CMOS and runs cleanly through long backplane traces
- Programmable serial interface (SPI) lets you configure gain, test patterns, and channel power-down individually per converter
- 64-pin VQFN (S-PQCC-N64, 9 × 9 mm) Pb-free package with -40 °C to +85 °C industrial operating range
What is ADS6444IRGCT used for?
Used in cellular base-station receivers, multi-carrier GSM / WCDMA / LTE systems, software-defined radios, ultrasound imaging beamformers, and phased-array radar receivers where four matched 14-bit channels at 105 MSPS are required. Also adopted in test-and-measurement equipment such as spectrum analyzers and high-channel-count digitizers.
What are the specifications of ADS6444IRGCT?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | Peak-to-peak input voltage range(V) : 2 |
| Analog Input Voltage-Max | 2V |
| Analog Input Voltage-Min | -2 V |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PQCC-N64 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0305% |
| Number of Analog In Channels | 4 |
| Number of Bits | 14 |
| Number of Functions | 1 |
| Output Bit Code | BINARY, OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC64,.35SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 105MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.C.3 |
| HTS Code | 8542.39.00.30 |
| Country of Origin | Malaysia |
Where can I find the ADS6444IRGCT datasheet?
ADS6444IRGCT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADS6444IRGCT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SNR / SFDR performance of ADS6444IRGCT?
ADS6444IRGCT achieves typical SNR of 73.5 dBFS and SFDR of about 85 dBc with a 70 MHz IF input at 105 MSPS. The pipelined architecture maintains performance across the full 0 to fIN/2 = 52.5 MHz first-Nyquist band, making it a fit for IF-sampling receivers up to 200 MHz with anti-alias filters.
What output interface does ADS6444IRGCT use and how many LVDS pairs?
ADS6444IRGCT outputs 14-bit data per channel over DDR (double-data-rate) LVDS pairs — 7 pairs per channel plus a clock pair, totaling 32 LVDS pairs across four channels. The DDR LVDS interface dramatically reduces routing and EMI versus a parallel CMOS bus.
Is ADS6444IRGCT RoHS compliant?
Yes, ADS6444IRGCT is RoHS compliant and Pb-free (JESD-609 e4) in a 64-pin VQFN package (S-PQCC-N64, 9 × 9 mm). The T suffix indicates 250-piece tape-and-reel packaging. The -40 °C to +85 °C industrial temperature grade suits outdoor base-station and remote-radio-head deployments.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $120.7100 | $12071.00 |
| 500+ | $116.8500 | $58425.00 |
| 1000+ | $113.0000 | $113000.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit