AD6640
PRODUCTION12-Bit, 65 MSPS IF Sampling A/D Converter
- Part Models
- 1
- 1ku List Price
- Starting From $73.77
Overview
- 65 MSPS Minimum Sample Rate
- 80 dB Spurious-Free Dynamic Range
- IF Sampling to 70 MHz
- 710 mW Power Dissipation
- Single 5 V Supply
- On-Chip T/H and Reference
- Twos Complement Output Format
- 3.3 V or 5 V CMOS Compatible Output Levels
The AD6640 is a high speed, high performance, low power, monolithic 12-bit analog-to-digital converter. All necessary functions, including track-and-hold (T/H) and reference, are included on-chip to provide a complete conversion solution. The AD6640 runs on a single 5 V supply and provides CMOS compatible digital outputs at 65 MSPS.
Specifically designed to address the needs of multichannel, multimode receivers, the AD6640 maintains 80 dB spurious-free dynamic range (SFDR) over a bandwidth of 25 MHz. Noise performance is also exceptional: typical signal-to-noise ratio is 68 dB.
The AD6640 is built on Analog Devices’ high speed complementary bipolar process (XFCB) and uses an innovative multipass architecture. Units are packaged in a 44-lead plastic quad flatpack (LQFP) specified from –40°C to +85°C.
APPLICATIONS
- Cellular/PCS Base Stations
- Multichannel, Multimode Receivers
- GPS Anti-Jamming Receivers
- Communications Receivers
- Phased Array Receivers
Documentation
Data Sheet 1
Application Note 2
Technical Articles 4
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 |
|---|---|---|---|
| AD6640ASTZ | 44-Lead LQFP (10mm x 10mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Oct 18, 2016 - 16_0034 Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin |
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| AD6640ASTZ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.