AD9847AKSTZ Analog Devices Integrated Circuit (Quad Flat Packages) In Stock
The AD9847AKSTZ is a single-channel 10-bit analog front-end IC from Analog Devices, delivering 40 Msps sampling rate with a 3-wire serial interface and requiring a 3V to 5.5V supply. It integrates correlated double sampling (CDS), variable gain amplifier, and ADC for complete CCD/CIS image sensor signal processing in a 48-pin LQFP package. Available in stock worldwide with fast global shipping.
- Manufacturer
- Analog Devices
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- AD9847AKSTZ Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -20.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of AD9847AKSTZ?
- Single-chip 10-bit AFE at 40 Msps combining CDS, VGA, and ADC for complete CCD/CIS image sensor front-end
- 3-wire serial interface enabling simple SPI-compatible control with minimal digital I/O connections
- Wide supply range of 3V to 5.5V supporting both 3.3V and 5V system power architectures
- 48-pin LQFP compact square package balancing integration density with board-level accessibility
What is AD9847AKSTZ used for?
The AD9847AKSTZ is designed for flatbed document scanners, multifunction printer scanner modules, and digital fax machines that use CCD or contact image sensor arrays requiring high-speed analog signal processing. Its integrated CDS, programmable gain amplifier, and 10-bit ADC pipeline eliminate the need for multiple discrete signal conditioning components, simplifying system design and reducing PCB area. The device is also applicable in industrial machine vision cameras and medical imaging front-ends where compact, high-throughput analog front-end integration is needed.
What are the specifications of AD9847AKSTZ?
| Pbfree Code | No |
| Manufacturer Package Code | ST-48 |
| YTEOL | 3 |
| Additional Feature | IT ALSO REQUIRES 3V TO 5.5V SUPPLY |
| Consumer IC Type | CONSUMER CIRCUIT |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Surface Mount | YES |
| Temperature Grade | OTHER |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Mainland China |
Where can I find the AD9847AKSTZ datasheet?
AD9847AKSTZ Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for AD9847AKSTZ?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resolution and sampling rate of the AD9847AKSTZ?
The AD9847AKSTZ is a 10-bit analog front-end IC with a maximum sampling rate of 40,000 ksps (40 Msps). This combination of resolution and speed enables accurate, high-throughput digitization of CCD or CIS image sensor outputs in document scanner and imaging applications.
What supply voltage does the AD9847AKSTZ require?
The AD9847AKSTZ requires a supply voltage of 3V to 5.5V, in addition to its core operating rails. This voltage range covers both standard 3.3V and 5V system power supplies, providing design flexibility for integration into consumer imaging equipment and industrial vision systems.
What interface does the AD9847AKSTZ use for control?
The AD9847AKSTZ uses a 3-wire serial interface for device configuration and control, compatible with standard SPI communication protocols. This minimizes the number of control lines needed from a host microcontroller or DSP, simplifying PCB routing in scanner and imaging systems.
What package does the AD9847AKSTZ come in?
The AD9847AKSTZ is housed in a 48-pin LQFP (Low-Profile Quad Flat Package), identified by JESD-30 code S-PQFP-G48. The square plastic epoxy package provides good thermal performance and high pin count in a compact footprint, well-suited for high-integration analog front-end designs in space-constrained scanner PCBs.
What are the primary applications for the AD9847AKSTZ?
The AD9847AKSTZ is primarily used in flatbed document scanners, multifunction printer-scanner-copier units, and digital fax machines employing CCD or CIS sensor arrays. It is also applicable in industrial line-scan cameras, medical document imaging systems, and barcode reader front-ends where integrated CDS filtering, variable gain amplification, and fast ADC conversion are required in a single chip.
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Why Buy from FindMyChip
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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