MB15E07SR Fujitsu Media Devices, MB15E07SR Datasheet
MB15E07SR
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MB15E07SR Summary of contents
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... The data format of serial data and the pin assignments except for φP , φR and OSCout pins are same as the former one easy to replace the former one. MB15E07SR is ideally suited for the base station of GSM (Global System for Mobile Communications) and PCS. FEATURES • ...
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... MB15E07SR (Continued) • Serial input 14-bit programmable reference divider 16,383 • Serial input programmable divider consisting of: - Binary 7-bit swallow counter 127 - Binary 11-bit programmable counter 2,047 • Software selectable charge pump current • On-chip phase control for phase comparator • ...
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... PS = “L”; Power saving mode No connection. Lock detect signal output (LD)/phase comparator monitoring output (fout). The output signal is selected via programming of the LDS bit. LDS = “H”; outputs fout (fr/fp monitoring output) LDS = “L”; outputs LD (“H” at locking, “L” at unlocking.) No connection. No connection. MB15E07SR 3 ...
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... MB15E07SR BLOCK DIAGRAM 1 OSC IN (16) Reference oscillator circuit Intermittent mode control 12 (power save) PS (11) 1-bit control latch 11 LE (10) 10 Data (9) 9 Clock (8) 7 Prescaler Xfin (6) 32/33 8 64/65 fin (7) 6 GND ( ( TSSOP ( ) : BCC LDS CS Binary 14-bit reference couter 4-bit latch ...
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... – –0.5 I Except Do GND O Do GND O – –55 Value Symbol Min Typ V 2.7 3. – GND – –40 – MB15E07SR Unit Remark Max 5 °C +125 Unit Remark Max 5 °C +85 5 ...
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... MB15E07SR ELECTRICAL CHARACTERISTICS Parameter Power supply current 1 * Power saving current fin Operating frequency OSC IN fin * 3 Input sensitivity OSC * 3 IN “H” level input voltage Data, Clock, “L” level input voltage LE, PS “H” level input current Data, Clock, “L” level input current LE, PS “ ...
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... I | – |I ||) /2] / [(| – / DO(–40°C) DO(+85°C) DO(–40° DOL DOH − 0.7 V 0.5 Vp/2 Charge Pump Output Voltage (V) MB15E07SR , I ) DOL DOH | /2) × 100(%) (Applied to each I DOL DOH 7 ...
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... MB15E07SR FUNCTIONAL DESCRIPTION 1. Pulse Swallow Function The divide ratio can be calculated using the following equation: = [(M × × f ÷ < VCO OSC f : Output frequency of external voltage controlled oscillator (VCO) VCO N : Preset divide ratio of binary 11-bit programmable counter (3 to 2,047) : Preset divide ratio of binary 7-bit swallow counter (0 ≤ A ≤ 127) ...
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... ⋅ ⋅ ⋅ ⋅ ⋅ MB15E07SR MSB [Table 1] [Table 3] [Table ...
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... MB15E07SR Table 4. Binary 7-bit Swallow Counter Data Setting Divide ratio ( ⋅ ⋅ ⋅ 127 1 1 Table 5. Prescaler Data Setting SW Prescaler divide ratio 1 0 Table 6. Charge Pump Current Setting Table 7. LD/fout Output Select Data Setting LDS LD/ ...
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... VCO frequency jump and an increase in lockup time. To prevent a major VCO frequency jump, the intermittent mode control circuit limits the magnitude of the error signal from the phase detector when it returns to normal operation. VCO Output Frequency Status MB15E07SR (1) (2) LPF Output Voltage 11 ...
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... MB15E07SR ) is first applied, the device must be in standby mode Low, for at least 1 µs. Note: When power (V CC The serial data input after the power supply becames stable, and then the power saving mode is released after completed the data input ...
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... Control bit ∼ LSB ∼ ∼ ∼ Max Unit Parameter Min – 100 5 – – 100 7 – ns MB15E07SR 2nd data Invalid data Typ Max Unit – – ns – – ns – – ...
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... MB15E07SR PHASE COMPARATOR OUTPUT WAVEFORM “H”] [ “L”] [ Notes : • Phase error detection range: –2 π π • Pulses on Do signal during locked state are output to prevent dead zone. • LD output becomes low when phase is t error less and continues for three cycles or more ...
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... MEASURMENT CIRCUIT (for Measuring Input Sensitivity fin/OSC 1000 pF 1000 pF S.G. fin Xfin GND 50 Ω Clock Data LE Controller (setting divide ratio) Note: TSSOP-16 0.1 µF 0.1 µF 1000 N.C. OSC N.C. LD/fout N.C. N. MB15E07SR ) IN S.G. 50 Ω Oscilloscope 15 ...
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... MB15E07SR TYPICAL CHARACTERISTICS 1. fin Input Sensitivity 500 2. OSC Input Sensitivity IN 10 Catalog guaranteed range Input sensitivity - Input frequency Catalog guaranteed range 1000 1500 2000 2500 Input frequency f (MHz) IN Input sensitivity - Input frequency 40 60 ...
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... Do output current • 1.0 mA mode 10. ° 3.75 V 2.000 /div −10.00 0.00 • 4.0 mA mode 10. ° 3.75 V 2.000 /div −10.00 0. 3.75 V 1.00/div Charge pump output voltage 3.75 V 1.00/div Charge pump output voltage V DO MB15E07SR 7.00 (V) DO 7.00 (V) 17 ...
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... MB15E07SR 4. fin input impedance START 300.000 000 MHz 5. OSC input impedance IN START 3.000 000 000 MHz 18 22.184 Ω STOP 2 500.000 000 MHz 32.719 Ω 4 STOP 40.000 000 MHz 61.264 Ω 3.9002 nH 2 500.000 000 MHz 1 : 78.328 Ω − 319.34 Ω ...
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... SPAN 1.00 MHz VBW 30 Hz SWP 23 s ATT 10 dB −81.66 dBc/Hz MKR∆ 1.00 kHz VAVG 10 NOISE/1 Hz −81.66 dBc/Hz SPAN 10.00 kHz VBW 100 Hz SWP 2.0 s ATT 10 dB MB15E07SR = 1730 MHz 3. 3.3 V VCO Ta = +25 ° MHz CP : 4.0 mA mode 27 kΩ 2.7 kΩ ...
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... MB15E07SR (Continued) 1730 MHz→ 1805 MHz within ± 1 kHz Lch→Hch ∆ Mkr x : 389.98165 µ 74.8653 MHz 100.0050 MHz 2.88 kHz/01v 99.99500 MHz 0 s ∆ Mkr x : 389.98165 µ 74.8653 MHz 100.0050 MHz 2.88 kHz/01v 99.99500 MHz 390 µs ∆ Mkr x : 375.00233 µ − ...
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... APPLICATION EXAMPLE Lock Det. N.C. N.C. LD/fout OSC N. 1000 pF 0.1 µF TCXO V : 5.5 V Max P Note : TSSOP-16 VCO LPF N.C. LE Data Clock MB15E07SR GND V D Xfin CC O 1000 pF 0.1 µF MB15E07SR OUTPUT From a controller 9 8 fin 1000 pF 21 ...
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... ORDERING INFORMATION Part number MB15E07SRPFT MB15E07SRPV1 22 Package 16-pin, Plastic TSSOP (FPT-16P-M07) 16-pad, Plastic BCC ...
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... Details of "A" part "A" 0.13(.005) M (0.50(.020)) 0.60±0.15 (.024±.006) Dimensions in mm (inches) . Note : The values in parentheses are reference values. MB15E07SR 1.05±0.05 (Mounting height) (.041±.002) 0~8 ˚ +0.03 +.001 0.07 .003 –0.07 –.003 (Stand off) 0 ...
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... MB15E07SR (Continued) 16-pad plastic BCC (LCC-16P-M06) 4.55±0.10 (.179±.004) 14 INDEX AREA 1 0.05(.002) 1999 FUJITSU LIMITED C16017S-1C 0.80(.031)MAX Mounting height 0.65(.026) 0.40±0.10 9 (.016±.004) 0.80(.031) REF 3.40±0.10 2.45(.096) (.134±.004) TYP 0.075±0.025 6 6 (.003±.001) (Stand off) Details of " ...
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... MB15E07SR FUJITSU LIMITED All Rights Reserved. The contents of this document are subject to change without notice. Customers are advised to consult with FUJITSU sales representatives before ordering. The information, such as descriptions of function and application circuit examples, in this document are presented solely for the purpose of reference to show examples of operations and uses of Fujitsu semiconductor device ...