AD5934YRSZ

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Series Information for AD5934YRSZ - Analog Devices

Features

  • feature
    Programmable output peak-to-peak excitation voltage to a maximum frequency of 100 kHz Programmable frequency sweep capability with serial I2C

Description

IC 12BIT IMPEDANCE CONVERTER 5934

The AD5934 is a high precision impedance converter system solution that combines an on-board frequency generator with a 12-bit, 250 kSPS, analog-to-digital converter (ADC). The frequency generator allows an external complex impedance to be excited with a known frequency. The response signal from the impedance is sampled by the on-board ADC and a discrete Fourier transform (DFT) is processed by an on-board DSP engine. The DFT algorithm returns a real (R) and imaginary (I) data-word at each output frequency. Once calibrated, the magnitude of the impedance and relative phase of the impedance at each frequency point along the sweep is easily calculated using the following two equations: Magnitude = 2 2 I R + Phase = tan−1 (I/R) A similar device, available from Analog Devices, Inc., is the AD5933, which is a 2.7 V to 5.5 V, 1 MSPS, 12-bit impedance converter, with an internal temperature sensor, available in a 16-lead SSOP.

Specifications

IC Function:
12bit Impedance Converter Network Analyzer
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
IC Package Type:
SSOP
No. of Pins:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
A/D / D/A Features:
Programmable excitation frequency sweep Real and Imaginary components of each frequency generated (DFT) Serial I2C Interface Predetermined frequency sweep capability
Base Number:
5934
Brief Features:
Network Analyzer Phase Measurement
IC Generic Number:
5934
Linearity Error ADC / DAC +:
1LSB
Linearity Error ADC / DAC -:
1LSB
Logic Function Number:
5934
No. of Bits:
12bit
No. of Channels:
1Channels
Operating Temperature Range:
-40°C to +125°C
Supply Voltage Range:
2.7V to 5.5V
Termination Type:
Surface Mount Device

Alternate Descriptions

RS Components
Digital Synthesizer 16-Pin SSOP
Newark Electronics
IC, 12BIT IMPEDANCE CONVERTER, 5934; IC Function:12bit Impedance Converter, Network Analyzer; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; IC Package Type:SSOP; No. of Pins:16Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes
RS Components UK
Digital Synthesizer 16-Pin SSOP
RS Components DE
12 Bit-Bit-Bit Direkt Digital-Synthesizer AD5934YRSZ, 250ksps, SSOP 16-Pin Montage-Typ : SMD Abmessungen : 6.2 x 5.3 x 1.75mm Länge : 6.2mm Betriebstemperatur max. : +125 °C Betriebstemperatur min. : -40 °C Breite : 5.3mm, Analog Devices
RS Components HK
Digital Synthesizer 16-Pin SSOP
RS Components JP
半導体,オーディオ/ビデオ
RS Components FR
Synthétiseur numérique SSOP16
RS Components CN
Digital Synthesizer 16-Pin SSOP
RS Components ES
Digital Synthesizer 16-Pin SSOP
RS Components NL
Digital Synthesizer 16-Pin SSOP
RS Components NO
Digital Synthesizer 16-Pin SSOP
RS Components US
Digital Synthesizer 16-Pin SSOP
RS Components SG
Digital Synthesizer 16-Pin SSOP
RS Components TW
Digital Synthesizer 16-Pin SSOP