Model No: AD9222ABCPZ-40
Analog Devices Inc. AD9222ABCPZ-40
Manufacturer: Analog Devices Inc.
SEMICON NO.: AD9222ABCPZ-40
Package: 64-LFCSP-VQ
Stock: In stock
Description: IC Analog to Digital Converter 12 Bit 8 Input
SEMICON NO.: AD9222ABCPZ-40
Package: 64-LFCSP-VQ
Stock: In stock
Description: IC Analog to Digital Converter 12 Bit 8 Input
Quantity :
| Mfr | Analog Devices Inc. |
| Product Type | Analog-to-Digital Converter (ADC) |
| Architecture | Pipelined |
| Resolution | 12-Bit |
| Sampling Rate | 40 MSPS (Mega Samples Per Second) |
| Input Type | Differential |
| Input Bandwidth (Full Power) | 300 MHz |
| Supply Voltage (AVDD/DVDD) | 2.7 V to 3.6 V (Single 3V Supply) |
| Power Consumption | 210 mW (Typical @ 40 MSPS) |
| Signal-to-Noise Ratio (SNR) | 70 dB (Typ @ 10 MHz Input) |
| Spurious-Free Dynamic Range (SFDR) | 85 dBc (Typ @ 10 MHz Input) |
| Data Interface | Parallel, CMOS-Compatible |
| On-Chip Features | Internal Reference, Sample-and-Hold Amplifier |
| Operating Temperature | -40°C to +85°C |
| Package | 64-LFCSP-VQ |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Complian |
AD9222ABCPZ-40 analog-to-digital converter 8-channel 12-bit ADC
The AD9222ABCPZ-40 is an 8-channel, 12-bit analog-to-digital converter (ADC) designed for high-performance signal processing applications. It features a compact 64-lead LFCSP package, making it ideal for space-constrained systems. This ADC operates at a maximum sampling rate of 40 MSPS, providing excellent dynamic performance with a signal-to-noise ratio (SNR) of 70 dB and an effective number of bits (ENOB) of 11.3. Its low power consumption of 114 mW per channel at 65 MSPS ensures efficient operation, making it suitable for portable and low-power applications.
The AD9222ABCPZ-40 supports a 2 Vp-p differential input range and a 325 MHz full-power analog bandwidth, ensuring high-fidelity signal conversion. The device includes a serial LVDS interface (ANSI-644) with reduced swing options, facilitating high-speed data transfer with minimal power. Additionally, it provides programmable clock and data alignment, flexible bit ordering, and the ability to generate built-in and user-defined digital test patterns. The ADC also features a data clock output (DCO) and frame clock output (FCO), supporting double data rate (DDR) operation at up to 390 MHz. Its excellent linearity, with differential nonlinearity (DNL) of ±0.3 LSB and integral nonlinearity (INL) of ±0.4 LSB, ensures accurate signal representation.
AD9222ABCPZ-40 Applications
The AD9222ABCPZ-40 is well-suited for a variety of demanding applications due to its high performance and flexibility. It is commonly used in medical imaging and non-invasive ultrasound detection, where precise signal conversion is critical for accurate diagnosis. In portable ultrasound and digital beamforming systems, the ADC’s low power consumption and high sampling rate enable compact and efficient designs. It is also employed in orthogonal and diversity radio receivers, providing high dynamic range and low noise performance. Other applications include tape drives, fiber optic network connections, and test equipment, where its high-speed data transfer and programmable features are highly beneficial.
Alternative12-bit ADC Models
● Texas Instruments ADC12DJ3200: A high-speed, 12-bit ADC with up to 3.2 GSPS sampling rate, offering excellent dynamic performance for demanding applications.
● Analog Devices AD9680: A dual-channel, 16-bit ADC with a sampling rate of up to 1 GSPS, providing high resolution and low noise for wideband signal processing.
● Maxim Integrated MAX11300: An 8-channel, 12-bit ADC with a sampling rate of up to 65 MSPS, featuring low power consumption and programmable features for versatile applications.
● Microchip Technology MCP3428: A 4-channel, 18-bit ADC with a sampling rate of up to 15.6 kSPS, offering high precision for low-frequency signal measurements.
The AD9222ABCPZ-40 is an 8-channel, 12-bit analog-to-digital converter (ADC) designed for high-performance signal processing applications. It features a compact 64-lead LFCSP package, making it ideal for space-constrained systems. This ADC operates at a maximum sampling rate of 40 MSPS, providing excellent dynamic performance with a signal-to-noise ratio (SNR) of 70 dB and an effective number of bits (ENOB) of 11.3. Its low power consumption of 114 mW per channel at 65 MSPS ensures efficient operation, making it suitable for portable and low-power applications.
The AD9222ABCPZ-40 supports a 2 Vp-p differential input range and a 325 MHz full-power analog bandwidth, ensuring high-fidelity signal conversion. The device includes a serial LVDS interface (ANSI-644) with reduced swing options, facilitating high-speed data transfer with minimal power. Additionally, it provides programmable clock and data alignment, flexible bit ordering, and the ability to generate built-in and user-defined digital test patterns. The ADC also features a data clock output (DCO) and frame clock output (FCO), supporting double data rate (DDR) operation at up to 390 MHz. Its excellent linearity, with differential nonlinearity (DNL) of ±0.3 LSB and integral nonlinearity (INL) of ±0.4 LSB, ensures accurate signal representation.
AD9222ABCPZ-40 Applications
The AD9222ABCPZ-40 is well-suited for a variety of demanding applications due to its high performance and flexibility. It is commonly used in medical imaging and non-invasive ultrasound detection, where precise signal conversion is critical for accurate diagnosis. In portable ultrasound and digital beamforming systems, the ADC’s low power consumption and high sampling rate enable compact and efficient designs. It is also employed in orthogonal and diversity radio receivers, providing high dynamic range and low noise performance. Other applications include tape drives, fiber optic network connections, and test equipment, where its high-speed data transfer and programmable features are highly beneficial.
Alternative12-bit ADC Models
● Texas Instruments ADC12DJ3200: A high-speed, 12-bit ADC with up to 3.2 GSPS sampling rate, offering excellent dynamic performance for demanding applications.
● Analog Devices AD9680: A dual-channel, 16-bit ADC with a sampling rate of up to 1 GSPS, providing high resolution and low noise for wideband signal processing.
● Maxim Integrated MAX11300: An 8-channel, 12-bit ADC with a sampling rate of up to 65 MSPS, featuring low power consumption and programmable features for versatile applications.
● Microchip Technology MCP3428: A 4-channel, 18-bit ADC with a sampling rate of up to 15.6 kSPS, offering high precision for low-frequency signal measurements.
