AD7680ARMZ

Semiconductors - ICs

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> Analog-to-Digital Converters - ADC

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Series Information for AD7680ARMZ - Analog Devices

Features

  • feature
    Fast throughput rate: 100 kSPS Specified for VDD of 2.5 V to 5.5 V Low power 3 mW typ at 100 kSPS with 2.5 V supply 3.9 mW typ at 100 kSPS with 3 V supply 16.7 mW typ at 100 kSPS with 5 V supply Wide input bandwidth 86 dB SNR at 10 kHz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface SPIu00ae/QSPIu2122/u03bcWire/DSP compatible Standby mode: 0.5 u03bcA max 6-Lead SOT-23 and 8-Lead MSOP packages

Description

ADC 16BIT 100KSPS SERIAL MSOP8

The AD7680 is a 16-bit, fast, low power, successive approximation ADC. The part operates from a single 2.5 V to 5.5 V power supply and features throughput rates up to 100 kSPS. The part contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 7 MHz. The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is also initiated at this point. There are no pipeline delays associated with the part. The AD7680 uses advanced design techniques to achieve very low power dissipation at fast throughput rates. The reference for the part is taken internally from VDD, which allows the widest dynamic input range to the ADC. Thus, the analog input range for this part is 0 V to VDD. The conversion rate is determined by the SCLK frequency.

Specifications

Resolution (Bits):
16bit
Sampling Rate:
100kSPS
Input Channel Type:
Single Ended
Data Interface:
Serial SPI
Supply Voltage Type:
-
Supply Voltage Min:
2.5V
Supply Voltage Max:
5.5V
ADC / DAC Case Style:
MSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
Single 16-Bit SAR ADCs
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
A/D / D/A Features:
DSP MicroWire QSPI SPI
Base Number:
7680
Conversion Time:
8µs
IC Case Style:
SOP
IC Generic Number:
7680
IC Temperature Range:
Commercial
Linearity Error ADC / DAC +:
4LSB
Linearity Error ADC / DAC -:
4LSB
Logic Function Number:
7680
No. of Bits:
16bit
No. of Channels:
1Channels
Operating Temperature Range:
-40°C to +85°C
Power Dissipation Ptot Max:
26.4mW
Supply Current:
5.2mA
Supply Voltage Range - Analogue:
2.5V to 4.096V 4.5V to 5.5V
Termination Type:
Surface Mount Device
Voltage Vcc:
5V

Alternate Descriptions

RS Components
AD7680ARMZ
Richardson RFPD
CONVERTER - ADC
RS Components UK
AD7680ARMZ
RS Components DE
16-Bit-Bit ADC AD7680ARMZ Single Ended Seriell (SPI/QSPI/Microwire), MSOP 8-Pin 1 Montage-Typ : SMD Abtastrate : 100ksps Architektur : SAR Versorgungsspannung einzeln typ. : 3,3 V, 5 V Integrale Nichtlinearität : ±4LSB Abmessungen : 3 x 3 x 0.85mm, Analog Devices
RS Components HK
AD7680ARMZ
RS Components JP
AD7680ARMZ
RS Components FR
CONVERTISSEUR AD7680ARMZ
RS Components CN
模数转换器,SAR,100ksps,16位�
RS Components ES
AD7680ARMZ
RS Components NL
AD7680ARMZ
RS Components NO
AD7680ARMZ
RS Components US
AD7680ARMZ
RS Components SG
AD7680ARMZ
RS Components TW
ADC SAR 100ksps 16-Bit Serial MSOP8