Instruction/ maintenance manual of the product MB15C101 Fujitsu
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DS04-21215-3Ea FUJITSU MICR OELECTR ONICS D A T A SHEET 1 Copyright©1999-2008 FUJITSU MICROELECT RONICS LIMITED Al l rights reserv ed 1999.4 ASSP IF Band PLL Frequenc y Synthesiz er MB15C101 ■ DESC.
2 MB15C101 ■ PIN ASSIGNMENT ■ PIN DESCRIPTIONS Pin No. Pin name I/O Descriptions SSOP- 8 BCC- 16 – 1,6,7,8, 9,14, 15,16 N.C – No connection 11 0V CC – P ow er supply vo lta ge input (2.4 V to 3.6 V). 21 1 D O O Charge pump out put 31 2 G N D – G r o u n d 4 13 fin I Prescaler input.
3 MB15C101 ■ BLOCK DIA GRAM V CC OSC IN fin GND DIV fout LD Do fr fp Oscillator input buffer Reference divider Reference counter ( R ) Data setting circuit Prescaler 16 / 17 ( P ) Control circuit Sw.
4 MB15C101 ■ ABSOLUTE MAXIMUM RA TINGS W ARNING: Semiconductor de vices can be permanently damaged b y application of stress (v oltage, current , temper ature, etc.
5 MB15C101 ■ ELECTRICAL CHARA CTERISTICS Recommended operating condit ions unless otherwise noted. Parameter Symbol Condition Value Unit Min. Typ. Max.
6 MB15C101 ■ FUNCTIONAL DESCRIPTIONS T wo differ ent frequencies can be selected b y Div input “H” or “L ”. The divide rati os are calculated using the f ollowing equation: f VCO = {(P × N) + A} × f OS C ÷ R (A < N) ■ PHASE DETECT OR TIME CHART Note: • .
7 MB15C101 ■ MEASURMENT CIRCUIT (f or measuring input sensi tivity fin/OSCin) SSOP-8 BCC-16 1 2 3 4 8 7 6 5 S.G 50 Ω 1000 pF 0.1 µ F 1000 pF V CC V CC 2 K Ω 50 Ω S.G DIV : H or L Oscilloscope S.G 50 Ω 1000 pF 0.1 µ F V CC 1000 pF V CC 2 K Ω 50 Ω S.
8 MB15C101 ■ TYPICAL CHARA CTERISTICS 1. f in Input Sensitivity 2. OSC IN Input Sensitivity 1000 (MHz) (dBm) 10 5 0 − 5 − 10 − 15 − 20 − 25 − 30 − 35 − 40 − 45 − 50 0 100 200 300 400 500 600 700 800 900 SPEC V CC = 2.4 V V CC = 3.
9 MB15C101 3. f in Input Impedance 4. OSC IN Input Impedance START .500 000 MHz 4 3 2 1 1 : 58.875 Ω − 850.16 k Ω 50 MHz 2 : 16.891 Ω − 416.2 Ω 100 MHz 3 : 12.047 Ω − 202.87 Ω 200 MHz 4 : 11.867 Ω− 131.54 Ω 4.0331 pF STOP 1 000.
10 MB15C101 5. Do Outut Current 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 − 2 − 4 − 6 − 8 − 10 − 12 V OH (V) I OH (mA) V CC = 3.0 V, Ta =+ 25 ° C V CC = 3.0 V, Ta = +25 ° C 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 2468 1 0 1 2 V OL (V) I OL (mA) S.G. GND V CC V CC 50 Ω 1000 pF fin Do OSCin Parameter Analyzer IOH S.
11 MB15C101 ■ REFERENCE INFORMA TION 1. Applicat ion Measurement • Test Results • Measurement Circuit Results Loc kup time ± 1 kHz Un lock → Lo c k Po w e r o n → Lock 2.3 ms 3.4 ms Ref erence leakage ( ∆ f = 58 kHz) –88.5 dBc Phase noise ( ∆ f = 1 kHz) ( ∆ f = 10 kHz) ( ∆ f = 100 kHz) ( ∆ f = 1 MHz) –88.
12 MB15C101 2. Phase Noise ATTEN 10dB RL − 1.5 dBm 10 dB/ ∆ MKR − 73.83 dB 1.000 kHz D CENTER 273.999827 MHz RBW 30 Hz VBW 3.0 Hz SPAN 2.000 kHz SWP 3.00 sec ∆ f = 1 kHz SPAN 2.0 kHz ATTEN 10dB RL − 1.5 dBm 10 dB/ ∆ MKR − 91.83 dB 10.00 kHz D CENTER 273.
13 MB15C101 3. Lo ckup Time: Un-Loc k to Lock 30.00300 MHz 1.00 kHz/div 29.99800 MHz 0 s 20.0000000 ms ∆ Mkr : 2.30 ms 30.00300 MHz 1.000 kHz/div 29.
14 MB15C101 ■ ORDERING INFORMA TION Part number Package Remarks MB15C101PFV 8-pin, Plastic SSOP (FPT-8P-M03) MB15C101PV1 16-pad , Plastic BCC (LCC-16P-M 06).
15 MB15C101 ■ P A CKA GE DIMENSIONS (Continue d) 8-pin plastic SSOP (FPT-8P-M03) +0.05 –0.02 +.002 –.001 +0.20 –0.10 +.008 –.004 Details of "A" part 0 10° (STAND OFF) 0.10±0.10(.004±.004) (.020±.008) 0.50±0.20 0.80(.0315) TYP * INDEX "A" 0.
16 MB15C101 (Continue d) C 1999 FUJITSU LIMITED C16017S-1C-1 0.325±0.10 (.013±.004) 3.40(.134)TYP "A" 0.40±0.10 (.016±.004) 2.45(.096) 0.80(.031) REF TYP 4.55±0.10 (.179±.004) 0.80(.031)MAX Mounting height 0.075±0.025 (.003±.001) (Stand off) 0.
17 MB15C101 MEMO.
18 MB15C101 MEMO.
19 MB15C101 MEMO.
FUJITSU MICR OELECTRONICS LIMITED Shinjuku Dai-Ichi Seimei Bldg. 7-1, Nishish injuku 2-chome, Shinjuku-k u, T okyo 163-0722, J apan T el: +81-3-5322-3347 F ax: +81-3-5322-338 7 http://jp .fujitsu.com/fml/en/ F or fur ther information please contact: North and South America FUJITSU MICROELECTR ONICS AMERICA, INC.
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