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MC33411BFTA bảng dữ liệu(PDF) 5 Page - Motorola, Inc |
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MC33411BFTA bảng dữ liệu(HTML) 5 Page - Motorola, Inc |
5 / 43 page MC33411A/B 5 MOTOROLA RF/IF DEVICE DATA ELECTRICAL CHARACTERISTICS (continued) (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active Mode, Rx Gain = 01111, Vol Adj = 0111, fin = 1.0 kHz, unless otherwise noted.) Characteristics Unit Max Typ Min Symbol Measure Pin Input Pin Tx AUDIO PATH (VCC = 3.6 V, Limiter, Mutes, ALC disabled, TA = 25°C, Gain = 1, Active Mode, fin = 1.0 kHz) Absolute Gain (Vin = –10 dBV) MCI TX Out G –4.0 0 4.0 dB Gain Tracking (Referenced to Tx Out for Vin = –10 dBV) MCI Tx Out Gt dB Vin = –30 dBV –11 –10 –9.0 Vin = –40 dBV –17 –15 –13 Total Harmonic Distortion (Vin = –10 dBV) MCI Tx Out THD – 0.5 1.2 % Maximum Output Voltage (Increase input voltage until output voltage THD = 5%, then measure output voltage. Tx Gain Adj = 8.0 dB) MCI Tx Out VOmax –8.0 –5.0 – dBV Input Impedance C In Zin – 10 – k Ω Attack Time Ccap = 0.5 µF, Rfilt = 40 k C In Tx Out ta – 3.0 – mS Release Time Ccap = 0.5 µF, Rfilt = 40 k C In Tx Out tr – 13.5 – mS Expander to Compressor Crosstalk (Vin = –20 dBV, PA no load, VCin = AC Gnd) E In Tx Out CT – –60 –40 dB Tx Muting (Vin = –10 dBV) MCI Tx Out Mc – –88 –60 dB ALC Output Level (When Enabled) MCI Tx Out ALCout dBV Vin = –10 dBV –15 –13 –8.0 Vin = –2.5 dBV –13 –11 –6.0 ALC Slope (When Enabled) MCI Tx Out Slope 0.1 0.25 0.4 dB/dB Vin = –10 dBV Vin = –2.5 dBV ALC Input Dynamic Range C In Tx Out DR – –16 to –2.5 – dBV Limiter Output Level (When Enabled, Vin = –2.5 dBV) Lim In Tx Out Vlim –10 –7.0 – dBV Tx High Frequency Corner (Vin = –10 dBV, Unity Gain) SCF Counter = 31d Lim In Tx Out Tx fch 3.45 3.65 3.85 kHz Low Pass Filter Passband Ripple (Vin = –10 dBV) Lim In Tx Out Ripple – 0.4 1.0 dB MCU Clock or SCF Spurs (Vin = –10 dBv, relative to SCF or MCU Fundamental) Lim In Tx Out – – –25 – dBc Maximum Compressor Gain (Vin = –70 dBV) MCI Tx Out AVmax dB R6/8 = 0 – 21 – R6/8 = 1 – 12 – Tx Gain Adjust Range Lim In Tx Out Tx Range – –9.0 to 10 – dB Tx Gain Adjust Steps Lim In Tx Out Tx N – 20 – DATA AMP COMPARATOR (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active or Receive Mode) Hysteresis DS In DS Out Hys 20 42 60 mV Threshold Voltage DS In DS Out VT – VCC – 0.7 – V Input Impedance DS In Zin 200 250 280 k Ω Output Impedance DS Out Zout – 100 – k Ω Output High Voltage (Vin = VCC – 1.0 V, Ioh = 0 mA) DS In DS Out Voh VCC Audio – 0.1 VCC Audio – V Output Low Voltage (Vin = VCC – 0.4 V, Iol = 0 mA) DS In DS Out Vol – 0.1 0.4 V Maximum Frequency DS In DS Out Fmax – 10 – kHz NOTES: 1. Values specified are pure numbers to the base 10. 2. Typical performance parameters indicate the potential of the device under ideal operating conditions. |
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Mô tả tương tự - MC33411BFTA |
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