Analog Devices Inc. AD7693BRMZRL7
- Part Number:
- AD7693BRMZRL7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3015017-AD7693BRMZRL7
- Description:
- IC ADC 16BIT 500KSPS 10-MSOP
- Datasheet:
- AD7693BRMZRL7
Description
The AD7693 is a 16-bit, successive approximation analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The reference voltage, Vies, is applied externally and can be set up to the supply voltage, VDD. On the CNV rising edge, it samples the voltage difference between the IN and IN- pins. The voltages on these pins swing in opposite phase between 0 V and Vas about Vau/2. Its power scales linearly with throughput.
Using the SDI input, the SPI-compatible serial interface also features the ability to daisy-chain several ADCs on a single 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate VIO supply.
The AD7693 is housed in a 10-lead MSOP or a 10-lead LFCSP with operation specified from -40°C to 85°C.
Features
16-bit resolution with no missing codes
Throughput: 500 KSPS
INL/DNL: ±0.25 LSB typ, ±0.5 LSB max ( 8 ppm of FSR)
Dynamic range: 96.5 dB
SINAD: 96 dB at 1 kHz
THD: -120 dB at 1 kHz
True differential analog input range: ±VerOV to Ver with Ver up to VDD on both inputs
No pipeline delay
Single-supply 5 V operation with 1.8V/2.5 V/3 V/5 V logic interface
Proprietary serial interface
SPI-/QSPI-/MICROWIRE-/DSP-compatible
Daisy-chain multiple ADCs, selectable busy indicator
Power dissipation: 40 nJ/conversion
40 μW at 5 V/1 KSPS
4 mW at 5 V/100 kSPS
18 mW at 5 V/500 kSPS
Standby current: 1 nA
10-lead package: MSOP (MSOP-8 size) and 3 mm x 3 mm LFCSP (SOT-23 size)
Pin-for-pin compatible with the 16-bit AD7687 and AD7688 and the 18-bit AD7690 and AD7691
Applications
Battery-powered equipment
Data acquisitions
Seismic data acquisition systems
DVMs
Instrumentation
Medical instruments
The AD7693 is a 16-bit, successive approximation analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The reference voltage, Vies, is applied externally and can be set up to the supply voltage, VDD. On the CNV rising edge, it samples the voltage difference between the IN and IN- pins. The voltages on these pins swing in opposite phase between 0 V and Vas about Vau/2. Its power scales linearly with throughput.
Using the SDI input, the SPI-compatible serial interface also features the ability to daisy-chain several ADCs on a single 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate VIO supply.
The AD7693 is housed in a 10-lead MSOP or a 10-lead LFCSP with operation specified from -40°C to 85°C.
Features
16-bit resolution with no missing codes
Throughput: 500 KSPS
INL/DNL: ±0.25 LSB typ, ±0.5 LSB max ( 8 ppm of FSR)
Dynamic range: 96.5 dB
SINAD: 96 dB at 1 kHz
THD: -120 dB at 1 kHz
True differential analog input range: ±VerOV to Ver with Ver up to VDD on both inputs
No pipeline delay
Single-supply 5 V operation with 1.8V/2.5 V/3 V/5 V logic interface
Proprietary serial interface
SPI-/QSPI-/MICROWIRE-/DSP-compatible
Daisy-chain multiple ADCs, selectable busy indicator
Power dissipation: 40 nJ/conversion
40 μW at 5 V/1 KSPS
4 mW at 5 V/100 kSPS
18 mW at 5 V/500 kSPS
Standby current: 1 nA
10-lead package: MSOP (MSOP-8 size) and 3 mm x 3 mm LFCSP (SOT-23 size)
Pin-for-pin compatible with the 16-bit AD7687 and AD7688 and the 18-bit AD7690 and AD7691
Applications
Battery-powered equipment
Data acquisitions
Seismic data acquisition systems
DVMs
Instrumentation
Medical instruments
Analog Devices Inc. AD7693BRMZRL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7693BRMZRL7.
- Factory Lead Time10 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 1 week ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Number of Pins10
- Supplier Device Package10-MSOP
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- SeriesPulSAR®
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- Max Power Dissipation21.5mW
- Base Part NumberAD7693
- Operating Supply Voltage5V
- Number of Elements1
- PolarityBipolar
- ConfigurationS/H-ADC
- Number of Channels1
- InterfaceSPI
- Max Supply Voltage5.5V
- Min Supply Voltage4.5V
- Power Dissipation21.5mW
- Number of Bits16
- Input TypeDifferential
- Min Input Voltage500mV
- ArchitectureSAR
- Number of Inputs1
- Max Input Voltage5V
- Supply TypeAnalog, Digital, Single
- Reference TypeExternal
- Data InterfaceSPI, DSP
- Resolution2 B
- Sampling Rate500 ksps
- Voltage - Supply, Analog5V
- Voltage - Supply, Digital5V
- Sampling Rate (Per Second)500k
- Power Consumption18mW
- Integral Nonlinearity (INL)0.5 LSB
- Number of A/D Converters1
- Number of Converters1
- Ratio - S/H:ADC1:1
- Signal to Noise Ratio (SNR)96 dB
- Differential Nonlinearity0.5 LSB
- Number of Analog Inputs1
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
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