Overview
The AD9641BCPZRL7-155 is a high-performance 14-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to support a wide range of communications and broadband data applications, offering high speed, low power consumption, and a compact package. The ADC features a multistage, differential pipelined architecture with integrated output error correction logic, making it ideal for applications requiring high accuracy and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Description | IC ADC 14BIT SRL 155MSPS 32LFCSP |
| Category | Integrated Circuits (ICs) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Voltage - Supply, Digital | 1.7 V ~ 1.9 V |
| Voltage - Supply, Analog | 1.7 V ~ 1.9 V |
| Package / Case | 32-WFQFN Exposed Pad, CSP |
| Sampling Rate (Per Second) | 155 MSPS |
| Reference Type | Internal |
| Ratio - S/H:ADC | 1:1 |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs | 1 |
| Number of Bits | 14 |
| Number of A/D Converters | 1 |
| Input Type | Differential |
| Data Interface | JESD204A |
| Architecture | Pipelined |
Key Features
- High speed serial output interface compliant with JESD204A, reducing board routing requirements and lowering pin count.
- Low power consumption: 238 mW at 80 MSPS and 313 mW at 155 MSPS.
- Flexible analog input range: 1.4 V p-p to 2.1 V p-p.
- Programmable internal ADC voltage reference.
- ADC clock duty cycle stabilizer (DCS) to compensate for variations in the ADC clock duty cycle.
- User-configurable, built-in self-test (BIST) capability.
- Energy-saving power-down modes.
Applications
- Communications: Diversity radio systems, multimode digital receivers (3G and 4G), GSM, EDGE, W-CDMA, LTE, CDMA2000, WiMAX, TD-SCDMA.
- Smart antenna systems.
- General-purpose software radios.
- Broadband data applications.
- Ultrasound equipment.
Q & A
- What is the AD9641BCPZRL7-155? The AD9641BCPZRL7-155 is a 14-bit analog-to-digital converter (ADC) produced by Analog Devices Inc.
- What is the sampling rate of the AD9641BCPZRL7-155? The sampling rate is up to 155 MSPS.
- What is the power supply voltage range for the AD9641BCPZRL7-155? The power supply voltage range is 1.7 V to 1.9 V for both digital and analog supplies.
- What type of package does the AD9641BCPZRL7-155 come in? The AD9641BCPZRL7-155 comes in a 32-WFQFN Exposed Pad, CSP package.
- What is the operating temperature range for the AD9641BCPZRL7-155? The operating temperature range is -40°C to 85°C.
- What type of data interface does the AD9641BCPZRL7-155 use? The AD9641BCPZRL7-155 uses a JESD204A high speed serial interface.
- What are some key applications of the AD9641BCPZRL7-155? Key applications include communications, smart antenna systems, general-purpose software radios, broadband data applications, and ultrasound equipment.
- Does the AD9641BCPZRL7-155 have built-in self-test capability? Yes, the AD9641BCPZRL7-155 has user-configurable, built-in self-test (BIST) capability.
- Is the AD9641BCPZRL7-155 RoHS compliant? Yes, the AD9641BCPZRL7-155 is lead-free and RoHS compliant.
- What is the input type of the AD9641BCPZRL7-155? The input type is differential.
