Part Number: AD7660
Function: 16-Bit, 100 kSPS, PulSAR Unipolar CMOS ADC
Package: 48-Lead Chip Scale Package (LFCSP) Type
Manufacturer: Analog Devices
Pinouts:
Description
The AD7660 is a 16-bit, 100 kSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. The part contains an internal conversion clock, error correction circuits, and both serial and parallel system interface ports.
The AD7660 is hardware factory-calibrated and is comprehen sively tested to ensure ac parameters such as signal-to-noise ratio (SNR) and total harmonic distortion (THD), in addition to the more traditional dc parameters of gain, offset, and linearity. 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.
Features
1. Throughput: 100 kSPS
2. 16-Bit Resolution with No Missing Codes
3. S/(N+D): 87 dB Min @ 10 kHz, 90 dB Typ @ 45 kHz
4. THD: –96 dB Max @ 10 kHz
5. Analog Input Voltage Range: 0 V to 2.5 V
6. Both AC and DC Specifications
7. No Pipeline Delay
8. Single 5 V Supply Operation
9. 21 mW Typical Power Dissipation, 21 W @ 100 SPS
10. Power-Down Mode: 7 W Max
11. Pin-to-Pin Compatible with the AD7664
Applications:
1. Data Acquisition
2. Battery-Powered Systems
3. PCMCIA
4. Instrumentation
5. Automatic Test Equipment
6. Scanners
7. Medical Instruments
8. Process Control
Other data sheets are available within the file:
AD7660ACP, AD7660ACPRL, AD7660AST, AD7660ASTRL
AD7660 Datasheet PDF Download
