AD7653
PRODUCTION16-Bit 1 MSPS PulSAR® Unipolar ADC with Ref
- Part Models
- 3
- 1ku List Price
- Starting From $18.16
Part Details
- 2.5 V Internal Reference:
- Typical Drift 7 ppm/ºC
- Throughput:
1 MSPS (Warp Mode)
800 kSPS (Normal Mode)
666 kSPS (Impulse Mode) - 16-Bit Resolution
- Analog Input Voltage Range: 0 V to
2.5 V - No Pipeline Delay
- Parallel and Serial 5 V/3 V Interface
- SPI®/QSPI™/MICROWIRE™/DSP Compatible
- Single 5 V Supply Operation
- Power Dissipation
92 mW typ @ 666 kSPS,
138 µW @ 1 kSPS without REF
128 mW typ @ 1 MSPS with REF - Package:
48-Lead Quad Flat Pack (LQFP)
48-Lead Chip Scale Package (LFCSP) - Pin-to-Pin Compatible with PulSAR™ ADCs
The AD7653 is a 16-bit, 1 MSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. The part contains a high-speed, 16-bit sampling ADC, an internal conversion clock, internal reference, error correction circuits, and both serial and parallel system inter-face ports.
It features a very high sampling rate mode (Warp) and, for asynchronous conversion rate applications, a fast mode (Normal) and, for low power applications, a reduced power mode (Impulse) where the power is scaled with the throughput.
It is fabricated using Analog Devices' high-performance, 0.6 micron CMOS process, with correspondingly low cost and is available in a 48-lead LQFP and a tiny 48-lead LFCSP with operation specified from -40°C to +85°C.
APPLICATIONS
- Data acquisition
- Instrumentation
- Digital signal processing
- Spectrum analysis
- Medical instruments
- Battery-powered systems
- Process control
Documentation
Data Sheet 1
Application Note 1
Technical Articles 1
Product Highlight 1
Product Highlight 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD7653ACPZ | 48-Lead LFCSP (7mm x 7mm w/ EP) | ||
| AD7653ACPZRL | 48-Lead LFCSP (7mm x 7mm w/ EP) | ||
| AD7653ASTZ | 48-Lead LQFP (7mm x 7mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
| No Match Found | ||
|
Sep 13, 2017 - 16_0077 CANCELLED: Conversion of Select 4x4, 5x5, 6x6 and 7x7mm LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to ASE Korea. |
||
| AD7653ACPZ | PRODUCTION | |
| AD7653ACPZRL | PRODUCTION | |
|
Dec 10, 2014 - 14_0049 Conversion of 6x6mm and 7x7mm LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to Amkor Philippines |
||
| AD7653ACPZ | PRODUCTION | |
| AD7653ACPZRL | PRODUCTION | |
|
Feb 8, 2010 - 04_0080 Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland. |
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| AD7653ACPZ | PRODUCTION | |
| AD7653ACPZRL | PRODUCTION | |
| AD7653ASTZ | PRODUCTION | |
|
Oct 18, 2016 - 16_0034 Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin |
||
| AD7653ASTZ | PRODUCTION | |
|
Jan 5, 2009 - 07_0077 Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages |
||
| AD7653ASTZ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Evaluation Kits
AD7653 Evaluation Kit