Free hotline:
+86 135 5637 6665
+852 2632 9637
Image shown is a representation only.
Exact specifications should be obtained from the product data sheet.
Hot-selling and scarce AD7660ASTZ 16 Bit Analog to Digital Converter 1 Input 1 SAR 48-LQFP spot stock
AD7660ASTZ 16 Bit Analog to Digital Converter 1 Input 1 SAR 48-LQFP spot stock
Product Descriptions
The AD7660 is a 16-bit, 100 kSPS, charge redistribution SAR,analog-to-digital converter that operates from a single 5 V powersupply . 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 comprehensively tested to ensure ac parameters such as signal-to-noise ratio(SNR) and total harmonic distortion (THD), in addition to themore traditional dc parameters of gain, offset, and linearity .
It is fabricated using high performance,0.6 micron CMOS process with correspondingly low cost and isavailable in a 48-lead LQFP and a tiny 48-lead LFCSP withoperation specified from –40∞C to +85∞C .
Product Features
Throughput: 100 kSPS
INL: 3 LSB Max (0 .0046% of Full-Scale)
16-Bit Resolution with No Missing Codes
S/(N+D): 87 dB Min @ 10 kHz, 90 dB Typ @ 45 kHz
THD: –96 dB Max @ 10 kHz
Analog Input Voltage Range: 0 V to 2.5 V
Both AC and DC Specifications
No Pipeline Delay
Parallel and Serial 5 V/3 V Interface
SPI®/QSPI™/MICROWIRE™/DSP Compatible
Single 5 V Supply Operation
21 mW Typical Power Dissipation, 21 W @ 100 SPS
Power-Down Mode: 7 W Max
Package: 48-Lead Quad Flatpack (LQFP)
48-Lead Chip Scale Package (LFCSP)
Pin-to-Pin Compatible with the AD7664
Product Applications
Data Acquisition
Battery-Powered Systems
PCMCIA
Instrumentation
Automatic Test Equipment
Scanners
Medical Instruments
Process Control
Product Specification
| Attribute | Attribute value |
| ANSM-Part# | ANSM-AD7660ASTZ |
| Category | Integrated Circuits (ICs) |
| Data Acquisition | |
| Analog to Digital Converters (ADC) | |
| Manufacturer | - |
| Series | PulSAR® |
| Packaging | Tray |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 100k |
| Number of Inputs | 1 |
| Input Type | Pseudo-Differential |
| Data Interface | SPI, Parallel, DSP |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 48-LQFP |
| Supplier Device Package | 48-LQFP (7x7) |
| Mounting Type | Surface Mount |
| Base Product Number | AD7660 |
Product Photos

For more product information, please download the PDF