MB15E07 Fujitsu, MB15E07 Datasheet
MB15E07
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MB15E07 Summary of contents
Page 1
... The latest BiCMOS process technology is used, resuItantly a supply current is limited as low typ. This operates with a supply voltage of 3.0 V (typ.) Furthermore, a super charger circuit is included to get a fast tuning as well as low noise performance result of this, MB15E07 is ideally suitable for digital mobile communications, such as GSM (Global System for Mobile Communications). FEATURES • ...
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... MB15E07 PIN ASSIGNMENT 2 (Top View) OSCin OSCout LD/fout GND Xfin 7 10 Data fin 8 9 Clock ...
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... LDS = “H” ; outputs fout (fr/fp monitoring output) LDS = “L” ; outputs LD (“H” at locking, “L” at unlocking.) Phase comparator output for an external charge pump. Nch open drain output Phase comparator output for an external charge pump. CMOS output. MB15E07 Descriptions 3 ...
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... MB15E07 BLOCK DIAGRAM 1 OSCIN Crystal Oscillator circuit OSC 2 OUT Intermittent mode control PS 12 (power save) LE 1-bit control LE 11 latch Data 10 Clock Prescaler 7 IN 32/33 64/65 GND Programmable reference divider Binary 14-bit reference counter fr SW LDS 17-bit latch ...
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... Protect leads with a conductive sheet when handling or transporting PC boards with devices. Symbol Rating V –0 –0 +0 –0 +0 –55 to +125 stg Value Symbol Min. Typ. V 2.7 3 – GND – –40 – MB15E07 Unit Remark Unit Remark Max. 3 ...
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... MB15E07 ELECTRICAL CHARACTERISTICS Parameter Power supply current* 1 Power saving current Operating frequency Crystal oscillator operating frequency fin Input sensitivity OSCin Data, Clock, Input voltage LE, PS, ZC Data, Clock, LE, PS Input current ZC OSCin P R, LD/fout Output voltage Do High impedance Do cutoff current P R, LD/fout ...
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... Note : Start data input with MSB first A Table.1 Control Bit Destination of serial data Data Flow MB15E07 127) MSB LDS [Table. 1] [Table. 2] [Table. 5] [Table. 7] [Table ...
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... MB15E07 Programmable Reference Counter LSB CNT : Control bit N1 to N11 : Divide ratio setting bits for the programmable counter (5 to 2,047 Divide ratio setting bits for the swallow counter (0 to 127) Note : Start data input with MSB first Table2 ...
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... High impedance • • • • 32/33 64/65 P LD/fout Do L (fr (fr (fr) Z* MB15E07 ) OUT , R, and P is shown below Low R P LD/fout H Z* (fp (fp (fp) 9 ...
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... MB15E07 When designing a synthesizer, the FC pin setting depends on the VCO and LPF characteristics. : When the LPF and VCO characteristics are similar to , set FC bit high. : When the VCO characteristics are similar to , set FC bit low. PLL LPF Power Saving Mode (Intermittent Mode Control Circuit) Setting a PS pin to Low, the IC enters into power saving mode resultatly current sonsumption can be limited (max ...
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... On rising edge of the clock, one bit of the data is transferred into the shift register. Parameter Min. Typ – – – – Max. Unit Parameter ns t5 – ns – – ns – MB15E07 LSB Min. Typ. Max. Unit ns 100 – – – – ns 100 – – 11 ...
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... MB15E07 PHASE COMPARATOR OUTPUT WAVEFORM ”H” ”L” Notes: 1. Phase error detection range:– Pulses on Do output signal during locked state are output to prevent dead zone output becomes low when phase less and continues for three cysles or more. ...
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... TEST CIRCUIT (for Measuring Input Sensitivity fin/OSCin) P.G 1000pF 50 Controller (setting devide ratio 0.1µF 1000pF 1000pF 0.1µ MB15E07 P.G 50 Oscilloscope 13 ...
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... OSC OSC IN OUT X’ tal Depend on the crystal parameters LPF 10k LD Data OUT MB15E07 GND 0.1 µ F 0.1 µ F Output VCO To a lock detect. From Clock 1000pF 1000pF ...
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... 5 4.0 3.0 2.0 1 –20 5 SPEC 1000 2000 fin (MHz) MB15E07 [ 25˚ (mA) OL Prescalar = 64/65 Main. counter div. ratio = 4104 Swallow = “ON” 2 ...
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... MB15E07 (Continued) fin Input Snsitivity [Ta = 25˚C] +10 0 –10 –20 –30 –40 0 OSCin Input Characteristics Vf vs. f OSC [Ta = +25˚C] +10 SPEC 0 –10 –20 –30 – SPEC 1000 fin (MHz) OSC 50 100 f (MHz) OSC Prescaler = 32/33 Main, counter div. ratio = 1860 Swallow = “ON” ...
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... Input Impedance OSCin Input Impedance OSCin 4 : 39.314 – 50.516 fin 030.13 -2.389 k 20.000 000 MHz MB15E07 3.2159 pF 2 500.000 000 MHz 1 : 10.188 – 36.666 1 GHz 2 : 10.371 1.4438 1.5 GHz 3 : 16.474 31.454 2 GHz 3.331 3.516 – 43. MHz 2 : 150.5 – ...
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... Div ; 64/65 -foL = 1604 MHz -foM = 1642 MHz -foH = 1679 MHz 1 OSCin MHz OSC 100 pF Signal Generator 51 HP8642B cox. Vsupply = 3. 3. fout MB15E07 OSCout V D GND CC O 0.1 0 3.65 V Data interface board & PC ...
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... SPAN 60.0 MHz 1.9953872 s PLL Reference Leakage 200 MHz offset = –70.0 dBc REF –7.2 dBm 10 dB/ RBW 10 kHz VBW 10 kHz SPAN 1.00 MHz 1.9953866 s MB15E07 MKR 13.02 kHz ATT 00 dB –52.7 dB CENTER 1.6420000 GHz MKR –200 kHz ATT 00 dB –70 dB CENTER 1.67900 GHz 19 ...
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... MB15E07 ORDERING INFORMATION Part number MB15E07PFV1 20 Package 16-pin Plastic SSOP (FPT-16P-M05) Remarks ...
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... NOM "A" +0.05 0.15 –0.02 +.002 .006 –.001 MB15E07 Details of "A" part 0.10±0.10(.004±.004) (STAND OFF) 0 10° 0.50±0.20 (.020±.008) Dimensions in mm (inches) 21 ...
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... FUJITSU LIMITED Printed in Japan 24 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 and circuit diagrams in this document presented as examples of semiconductor device applications, and are not intended to be incorporated in devices for actual use ...