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MB15C101 ■ DESCRIPTION The Fujitsu Microelectronics MB15C101 is an exclusive Intermediate Frequency (IF) band Phase Locked Loop (PLL) frequency synthesizer with pulse swallow operation. The reference divider and comparison divider have fixed divide ratios, so that it is not required to set the divide ratios by a microcontroller externally.
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MB15C101 ■ PIN ASSIGNMENT (TOP VIEW) N.C. N.C. (TOP VIEW) N.C. N.C. fout fout (FPT-8P-M03) OSCin N.C. N.C. N.C. N.C. (LCC-16P-M06) ■ PIN DESCRIPTIONS Pin No. Descriptions SSOP- BCC- name 1,6,7,8, – 9,14, – No connection 15,16 – Power supply voltage input (2.4 V to 3.6 V). Charge pump output –...
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MB15C101 ■ ABSOLUTE MAXIMUM RATINGS Rating Parameter Symbol Unit Min. Max. Power supply voltage –0.5 +4.0 Input voltage –0.5 +0.5 Output voltage –0.5 +0.5 Output current °C Storage temperature –55 +125 WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current, temperature, etc.) in excess of absolute maximum ratings.
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MB15C101 ■ ELECTRICAL CHARACTERISTICS Recommended operating conditions unless otherwise noted. Value Parameter Symbol Condition Unit Min. Typ. Max. PLL is locked.(270MHz) Power supply current = 3.0 V, Ta = +25°C AC coupling by 1000 pF – capacitor Operating frequency AC coupling by 1000 pF fosc –...
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MB15C101 ■ FUNCTIONAL DESCRIPTIONS Two different frequencies can be selected by Div input “H” or “L”. The divide ratios are calculated using the following equation: = {(P × N) + A} × f ÷ R (A < N) Symbol Description Div = “H”...
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MB15C101 ■ MEASURMENT CIRCUIT (for measuring input sensitivity fin/OSCin) SSOP-8 1000 pF 0.1 µF 50 Ω 2 KΩ Oscilloscope DIV : H or L 1000 pF 50 Ω BCC-16 1000 pF 0.1 µF 50 Ω 2 KΩ Oscilloscope DIV : H or L 1000 pF 50 Ω...
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MB15C101 ■ TYPICAL CHARACTERISTICS 1. fin Input Sensitivity (dBm) Ta = +25 °C −5 SPEC −10 −15 −20 −25 −30 = 2.4 V −35 = 3.0 V −40 = 3.6 V −45 −50 1000 (MHz) fin (MHz) 2. OSC Input Sensitivity (dBm) Ta = +25 °C = 2.4 V...
MB15C101 5. Do Outut Current – I = 3.0 V, Ta =+ 25 °C −2 −4 −6 −8 −10 −12 (mA) – I = 3.0 V, Ta = +25 °C (mA) Measurement Circuit Parameter Analyzer OSCin 1000 pF 50 Ω S.G.
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MB15C101 ■ REFERENCE INFORMATION 1. Application Measurement • Test Results Results Lockup time ±1 kHz Un lock → Lock 2.3 ms Power on → Lock 3.4 ms Reference leakage (∆f = 58 kHz) –88.5 dBc Phase noise (∆f = 1 kHz) –88.0 dBc/Hz (∆f = 10 kHz) –111.0 dBc/Hz...
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MB15C101 2. Phase Noise ∆ f = 1 kHz ∆ f = 10 kHz ∆MKR −73.83 dB ∆MKR −91.83 dB ATTEN 10dB SPAN 2.0 kHz ATTEN 10dB SPAN 20 kHz RL −1.5 dBm RL −1.5 dBm 10 dB/ 1.000 kHz 10 dB/ 10.00 kHz CENTER 273.999827 MHz...
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MB15C101 3. Lockup Time: Un-Lock to Lock Un-Lock to Lock : DIV = “L” to “H” “OFF” to V “ON” ∆ Mkr : 2.30 ms ∆ Mkr : 3.40 ms 30.00300 30.00300 1.00 1.000 kHz/div kHz/div 29.99800 29.99800 20.0000000 ms 10.0000000 ms...
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MB15C101 ■ ORDERING INFORMATION Part number Package Remarks 8-pin, Plastic SSOP MB15C101PFV (FPT-8P-M03) 16-pad, Plastic BCC MB15C101PV1 (LCC-16P-M06)
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.049 –.004 0.10(.004) 4.20±0.10 5.20(.205) 6.20±0.20 (.165±.004) (.244±.008) INDEX "A" +0.05 0.80(.0315) 0.35±0.10 0.15 –0.02 0.10(.004) Details of "A" part (.014±.004) +.002 .006 –.001 0.10±0.10(.004±.004) (STAND OFF) 2.40(.094)REF 10° 0.50±0.20 (.020±.008) 1994 FUJITSU LIMITED F08005S-1C-2 Dimensions in mm (inches) (Continued)
(.016±.004) 0.80(.031) INDEX AREA 3.40±0.10 2.45(.096) (.134±.004) 1.15(.045) "B" "A" 0.075±0.025 1.725(.068) (.003±.001) (Stand off) Details of "A" part Details of "B" part 0.75±0.10 0.60±0.10 (.030±.004) (.024±.004) 0.05(.002) 0.40±0.10 0.60±0.10 (.016±.004) (.024±.004) Dimensions in mm (inches) 1999 FUJITSU LIMITED C16017S-1C-1...
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(2) for use requiring extremely high reliability (i.e., submersible repeater and artificial satellite). Please note that FUJITSU MICROELECTRONICS will not be liable against you and/or any third party for any claims or damages arising in connection with above-mentioned uses of the products.