Electronic Components Datasheet Search |
|
MAX2078 Datasheet(PDF) 7 Page - Maxim Integrated Products |
|
MAX2078 Datasheet(HTML) 7 Page - Maxim Integrated Products |
7 / 25 page Octal-Channel Ultrasound Front-End with CW Doppler Mixers _______________________________________________________________________________________ 7 AC ELECTRICAL CHARACTERISTICS—CW MODE (continued) ( Typical Application Circuit, V/C = 0, PD = 0, NP = 0, CLP = 0, D43/D42/D41/D40 = 1/0/1/0 (RIN = 200Ω, LNA gain = 18.5dB), fRF = fLO/16 = 5MHz, RS = 200Ω, CI_, CQ_ pulled up to 11V through four separate 0.1% 162Ω resistors, the rise/fall time of the LVDS clock driving the LO_ is required to be 0.5ns, reference noise less than 10nV/√Hz from 1kHz to 20MHz (Note 9). Typical values are at VCC1 = 3.3V, VCC2 = 4.75V, TA = +25°C, unless otherwise noted.) (Note 2) PARAMETER CONDITIONS MIN TYP MAX UNITS Two-Tone Intermodulation IMD3 at 100mV fRF1 = 5MHz, 0.1VP-P, fRF2 = 5.01MHz at -25dBc, fLO = 80MHz (Note 8) -50 -55 dBc Two-Tone Intermodulation IMD3 at 200mV fRF1 = 5MHz, 0.2VP-P, fRF2 = 5.01MHz at -25dBc, fLO = 80MHz (Note 8) -48.5 dBc Mixer Output-Voltage Compliance Valid voltage range (AC + DC) on summed mixer output pins 4.5 12 V Channel-to-Channel Phase Matching Measured under zero beat conditions, VRF = 100mVP-P, fRF = 5MHz, fLO = 80MHz (Note 10) ±0.4 Degrees Channel-to-Channel Gain Matching Measured under zero beat conditions, VRF = 100mVP-P, fRF = 5MHz, fLO = 80MHz (Notes 10, 11) ±0.2 dB fRF = 0.9MHz, fLO/16 = 1MHz 19 23 26 Transconductance Calculated from LNA input voltage and twice the I or Q current fRF = 7.6MHz, fLO/16 = 7.5MHz 19 22.5 26 mS LOW-POWER MODE (CLP = 1) Noise Figure No carrier 3.2 dB Noise Figure at 100mVP-P Input 100mVP-P on input, fRF = fLO/16 = 1.25MHz, measured at 1kHz offset 3.5 dB Noise Figure at 200mVP-P Input 200mVP-P on input, fRF = fLO/16 = 1.25MHz, measured at 1kHz offset 4.3 dB SNR at 100mVP-P Input 100mVP-P on input, fRF = fLO/16 = 1.25MHz, measured at 1kHz offset -148.2 dBc/Hz SNR at 200mVP-P Input 200mVP-P on input, fRF = fLO/16 = 1.25MHz, measured at 1kHz offset -153.6 dBc/Hz Two-Tone Intermodulation IMD3 fRF1 = 5MHz, 0.1VP-P, fRF2 = 5.01MHz at -25dBc, fLO = 80MHz (Note 8) -44 dBc Mixer Output-Voltage Compliance Valid voltage range on summed mixer output pins (Note 12) 4.5 12 V fRF = 1.1MHz, fLO/16 = 1MHz 19 21.5 26 Transconductance (Note 13) Calculated from LNA input voltage and twice the I or Q current fRF = 7.6MHz, fLO/16 = 7.5MHz 19 21.5 26 mS |
Similar Part No. - MAX2078 |
|
Similar Description - MAX2078 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |