Overview
The AD7766BRUZ-1-RL7 is a high-performance, 24-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7766 series and is known for its exceptional low power consumption and high accuracy. It is packaged in a 16-lead Thin Shrink Small Outline Package (TSSOP) and operates over a wide temperature range from -40°C to +105°C. The AD7766BRUZ-1-RL7 is designed for applications requiring precise analog-to-digital conversion with minimal power usage.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD7766BRUZ-1-RL7 |
| Description | 24-Bit, 10.5 mW, 64 kSPS ADC |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Number of Bits | 24 |
| Sampling Rate (Per Second) | 64 kSPS |
| Reference Type | External |
| Input Type | Differential |
| Voltage - Supply, Analog | 2.5 V |
| Voltage - Supply, Digital | 2.5 V |
| Operating Temperature | -40°C ~ 105°C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Data Interface | SPI |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Oversampled successive approximation (SAR) architecture
- High performance ac and dc accuracy, low power consumption (10.5 mW at 64 kSPS)
- High dc accuracy: 24 bits, no missing codes (NMC), INL: ±6 ppm (typical), ±15 ppm (maximum)
- Low temperature drift: Zero error drift: 15 nV/°C, Gain error drift: 0.4 ppm/°C
- On-chip low-pass FIR filter with linear phase response, pass-band ripple: ±0.005 dB, stop-band attenuation: 100 dB
- Flexible interfacing options: 2.5 V supply with 1.8 V/2.5 V/3 V/3.6 V logic interface options and 5 V reference
- Synchronization of multiple devices and daisy-chain capability
- Power-down function
Applications
- Low power PCI/USB data acquisition systems
- Low power wireless acquisition systems
- Vibration analysis
- Instrumentation
- High precision medical acquisition systems
Q & A
- What is the part number of this ADC?
The part number is AD7766BRUZ-1-RL7.
- Who is the manufacturer of this component?
The manufacturer is Analog Devices Inc.
- What is the package type of the AD7766BRUZ-1-RL7?
The package type is 16-lead Thin Shrink Small Outline Package (TSSOP).
- What is the sampling rate of the AD7766BRUZ-1-RL7?
The sampling rate is 64 kSPS.
- What is the input type of the AD7766BRUZ-1-RL7?
The input type is differential.
- What is the operating temperature range of the AD7766BRUZ-1-RL7?
The operating temperature range is -40°C to +105°C.
- Is the AD7766BRUZ-1-RL7 RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the power consumption of the AD7766BRUZ-1-RL7 at 64 kSPS?
The power consumption is 10.5 mW at 64 kSPS.
- Does the AD7766BRUZ-1-RL7 have on-chip filtering capabilities?
Yes, it includes an on-chip low-pass FIR filter with linear phase response.
- Can multiple AD7766BRUZ-1-RL7 devices be synchronized?
Yes, multiple devices can be synchronized and daisy-chained.
- What data interface does the AD7766BRUZ-1-RL7 use?
The data interface is SPI (Serial Peripheral Interface).
