Freescale Semiconductor, Inc.Order this document by MC12095/D ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 • • • • • MECL PLL COMPONENTS ÷2, ÷4 LOW POWER PRESCALER WITH STAND–BY MODE SEMICONDUCTOR TECHNICAL DATA ARCHIVE INFORMATION ARCHIVE INFORMATION The MC12095 is a single modulus prescaler for low power frequency division of a 2.5 GHz high frequency input signal. Motorola’s advanced MOSAIC V technology is utilized to acheive low power dissipation of 24 mW at a minimum supply voltage of 2.7 V. On–chip output termination provides output current to drive a 2.0 pF (typical) high impedance load. If additional drive is required for the prescaler output, an external resistor can be added in parallel from the OUT pin to GND to increase the output power. Care must be taken not to exceed the maximum allowable current through the output. Divide ratio control input (SW) selects the required divide ratio of ÷2 or ÷4. Stand–By mode is available to reduce current drain to 100µA typical when the standby pin SB is switched LOW disabling the prescaler. ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... 8 2.5 GHz Toggle Frequency 1 Supply Voltage 2.7 V to 5.5 Vdc Low Power 8.7 mA Typical Operating Temperature –40 to 85°C D SUFFIX PLASTIC PACKAGE CASE 751 (SO–8) Divide by 2 or 4 Selected by the SW Pin NOTE: For applications up to 1.1 GHz, please consult the MC12093 datasheet. MOSAIC V is a trademark of Motorola PIN CONNECTIONS FUNCTIONAL TABLE SW Divide Ratio H 2 L 4 IN VCC NC OUT NOTES: 1. SW: H = (VCC – 0.4 V) to VCC; L = OPEN 2. SB: H = 2.0 V to VCC; L = GND to 0.8 V 1 8 2 7 3 6 4 5 IN SB SW Gnd (Top View) AC Test Circuit ORDERING INFORMATION VCC = 2.7 to 5.5 V C3 C1 VCC IN Package MC12095D TA = –40 to 85°C SO–8 EXTERNAL COMPONENTS C1 = C2 = 1000 pF C3 = 0.1 µF C4 = 2.0 pF OUT IN C2 Operating Temp Range SB SW 50 Ω Device GND C4 Motorola, Inc. 1998 MOTOROLA RF/IF DEVICE DATA For More Information On This Product, Go to: www.freescale.com Rev 4 1 Freescale Semiconductor, Inc. MC12095 MAXIMUM RATINGS Parameter Symbol Value ARCHIVED FREESCALE SEMICONDUCTOR, INC. Power Supply BY Voltage, Pin 2 VCC –0.5 2005 to 6.0 Operating Temperature Range Storage Temperature Range Maximum Output Current, Pin 4 NOTE: Unit Vdc TA –40 to 85 °C Tstg –65 to 150 °C IO 8.0 mA ESD data available upon request. Parameter Symbol Min Typ Max Unit ft 500 3.0 2.5 GHz Supply Current ICC – 8.7 14 mA Stand–By Current ISB – 100 200 µA Stand–By Input HIGH (SB) VIH1 2.0 – VCC + 0.5 V V Stand–By Input LOW (SB) VIL1 GND – 0.8 V Divide Ratio Control Input HIGH (SW) VIH2 VCC – 0.4 VCC VCC + 0.5 V V Divide Ratio Control Input LOW (SW) VIL2 OPEN OPEN OPEN VOUT 800 400 200 – 450 250 – – – mVpp VIN 200 – 1000 mVpp Output Voltage Swing (2pF Load) 500–1000 MHz Input 1000–1500 MHz Input 1500–2500 MHz Input Input Voltage Sensitivity Figure 1. Typical Minimum Input Sensitivity versus Input Frequency 0 –10 Input Power Level (dBm) ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... Toggle Frequency (Sine Wave) –20 –30 –40 500 700 900 1100 1300 1500 1700 1900 2100 2300 2500 Input Frequency (MHz) (Divide By 2 Mode, T = 25°C, VCC = 2.7 V) 2 For More Information On This Product, MOTOROLA RF/IF DEVICE DATA Go to: www.freescale.com ARCHIVE INFORMATION ELECTRICAL CHARACTERISTICS (VCC = 2.7 to 5.5 V; TA = –40 to 85°C, unless otherwise noted.) Freescale Semiconductor, Inc. MC12095 Figure 2. Typical Output Amplitude versus Frequency over Temperature 1800 ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 1600 –40°C +25°C +85°C 1200 1000 800 SPEC 600 ARCHIVE INFORMATION 400 200 0 500 750 1000 1250 1500 1750 2000 2250 2500 Input Frequency (MHz) (Divide By 2 Mode, VCC = 2.7 V) Figure 3. Typical Output Amplitude versus Frequency over Temperature 1800 1600 –40°C +25°C +85°C 1400 Output Amplitude (mVpp) ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... Output Amplitude (mVpp) 1400 1200 1000 800 SPEC 600 400 200 0 500 750 1000 1250 1500 1750 2000 2250 2500 Input Frequency (MHz) (Divide By 4 Mode, VCC = 2.7 V) MOTOROLA RF/IF DEVICE DATA For More Information On This Product, Go to: www.freescale.com 3 Freescale Semiconductor, Inc. MC12095 Figure 4. Input Impedance versus Frequency ARCHIVED BY150 FREESCALE SEMICONDUCTOR, INC. 2005 125 R (Ohms) 100 75 0 500 700 900 1100 1300 1500 1700 1900 2100 2300 2500 2100 2300 2500 Input Frequency (MHz) Figure 5. Input Impedance versus Frequency 100 50 jX (Ohms) 0 –50 –100 –150 –200 500 700 900 1100 1300 1500 1700 1900 Input Frequency (MHz) 4 For More Information On This Product, MOTOROLA RF/IF DEVICE DATA Go to: www.freescale.com ARCHIVE INFORMATION ARCHIVE INFORMATION 25 ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... 50 Freescale Semiconductor, Inc. MC12095 OUTLINE DIMENSIONS ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 D SUFFIX PLASTIC PACKAGE CASE 751–06 (SO–8) ISSUE T 8 NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. DIMENSIONS ARE IN MILLIMETER. 3. DIMENSION D AND E DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. 5. DIMENSION B DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS OF THE B DIMENSION AT MAXIMUM MATERIAL CONDITION. C 5 0.25 H E M B M 1 4 h ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Freescale Semiconductor, Inc... B X 45 _ e q A C SEATING PLANE L 0.10 A1 B 0.25 M C B S A DIM A A1 B C D E e H h L q S MILLIMETERS MIN MAX 1.35 1.75 0.10 0.25 0.35 0.49 0.19 0.25 4.80 5.00 3.80 4.00 1.27 BSC 5.80 6.20 0.25 0.50 0.40 1.25 0_ 7_ Motorola reserves the right to make changes without further notice to any products herein. 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