View MC1209506_754024.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

MC12095 2.5 GHz Low Power Prescaler With Stand-By Mode
Description
The MC12095 is a single modulus prescaler for low power frequency division of a 2.5 GHz high frequency input signal. MOSAIC VTM technology is utilized to achieve 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 100 mA typical when the standby pin SB is switched LOW disabling the prescaler.
Features
http://onsemi.com MARKING DIAGRAMS
8 8 1 SO-8 D SUFFIX CASE 751 1 12095 ALYW G
DFN8 MN SUFFIX CASE 506AA
1
* * * * * *
2.5 GHz Toggle Frequency Supply Voltage 2.7 V to 5.5 Vdc Low Power 8.7 mA Typical Operating Temperature -40C to 85C Divide by 2 or 4 Selected by the SW Pin Pb-Free Packages are Available
A = Assembly Location L = Wafer Lot Y = Year W = Work Week G = Pb-Free Package (Note: Microdot may be in either location)
Table 1. FUNCTIONAL TABLE
SW H L 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 VCC = 2.7 to 5.5 V C3 C1 IN 50 W C2 IN GND C4 VCC SB SW OUT EXTERNAL COMPONENTS C1 = C2 = 1000 pF C3 = 0.1 mF C4 = 2.0 pF Divide Ratio 2 4
PIN CONNECTIONS
IN VCC NC OUT
1 2 3 4 8 7 6 5
IN SB SW Gnd
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet.
Figure 1. AC Test Circuit
(c) Semiconductor Components Industries, LLC, 2006
January, 2006 - Rev. 6
1
Publication Order Number: MC12095/D
6C DG G 4
MC12095
Table 2. ATTRIBUTES
Characteristics Internal Input Pulldown Resistor Internal Input Pullup Resistor ESD Protection Human Body Model Machine Model Charged Device Model Pb Pkg Level 1 Level 1 Value N/A N/A > 4 kV > 200 V > 2 kV Pb-Free Pkg Level 1 Level 1
Moisture Sensitivity, Indefinite Time Out of Drypack (Note 1) SOIC-8 DFN8 Flammability Rating Transistor Count Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test 1. For additional information, see Application Note AND8003/D. Oxygen Index: 28 to 34
UL 94 V-0 @ 0.125 in 125 Devices
Table 3. MAXIMUM RATINGS
Symbol VCC TA Tstg IO Power Supply Voltage, Pin 2 Operating Temperature Range Storage Temperature Range Maximum Output Current, Pin 4 Rating Value -0.5 to 6.0 -40 to 85 -65 to 150 8.0 Unit Vdc C C mA
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. NOTE: ESD data available upon request.
Table 4. ELECTRICAL CHARACTERISTICS (VCC = 2.7 to 5.5 V; TA = -40 to 85C, unless otherwise noted.)
Symbol ft ICC ISB VIH1 VIL1 VIH2 VIL2 VOUT Characteristic Toggle Frequency (Sine Wave) Supply Current Stand-By Current Stand-By Input HIGH (SB) Stand-By Input LOW (SB) Divide Ratio Control Input HIGH (SW) Divide Ratio Control Input LOW (SW) Output Voltage Swing (2pF Load) 500-1000 MHz Input 1000-1500 MHz Input 1500-2500 MHz Input Min 500 - - 2.0 GND VCC - 0.4 OPEN 800 400 200 200 Typ 3.0 8.7 100 - - VCC OPEN - 450 250 - Max 2.5 14 200 VCC + 0.5 V 0.8 VCC + 0.5 V OPEN - - - 1000 mVpp Unit GHz mA mA V V V
VIN
Input Voltage Sensitivity
mVpp
http://onsemi.com
2
MC12095
0
-10 Input Power Level (dBm)
-20
-30
-40 500
700
900
1100
1300
1500
1700
1900
2100
2300
2500
Input Frequency (MHz) (Divide By 2 Mode, T = 25C, VCC = 2.7 V)
Figure 2. Typical Minimum Input Sensitivity versus Input Frequency
http://onsemi.com
3
MC12095
1800 1600 1400 Output Amplitude (mVpp) 1200 1000 800 SPEC 600 400 200 0 500 -40C +25C +85C
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 1400 Output Amplitude (mVpp) 1200 1000 800 SPEC 600 400 200 0 500 -40C +25C +85C
750
1000
1250
1500
1750
2000
2250
2500
Input Frequency (MHz) (Divide By 4 Mode, VCC = 2.7 V)
Figure 4. Typical Output Amplitude versus Frequency Over Temperature
http://onsemi.com
4
MC12095
150
125
100 R (Ohms)
75
50
25
0 500
700
900
1100
1300
1500
1700
1900
2100
2300
2500
Input Frequency (MHz)
Figure 5. Input Impedance versus Frequency
100
50
0 jX (Ohms)
-50
-100
-150
-200 500
700
900
1100
1300
1500
1700
1900
2100
2300
2500
Input Frequency (MHz)
Figure 6. Input Impedance versus Frequency
http://onsemi.com
5
MC12095
ORDERING INFORMATION
Device MC12095D MC12095DG MC12095DR2 MC12095DR2G MC12095MNR4 MC12095MNR4G Package SOIC-8 SOIC-8 (Pb-Free) SOIC-8 SOIC-8 (Pb-Free) DFN8 DFN8 (Pb-Free) Shipping 98 Units / Rail 98 Units / Rail 98 Units / Rail 98 Units / Rail 1000 / Tape & Reel 1000 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.
http://onsemi.com
6
MC12095
PACKAGE DIMENSIONS
SOIC-8 NB CASE 751-07 ISSUE AG
-X-
A
8 5
B
1
S
4
0.25 (0.010)
M
Y
M
-Y- G
K
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. 6. 751-01 THRU 751-06 ARE OBSOLETE. NEW STANDARD IS 751-07. MILLIMETERS MIN MAX 4.80 5.00 3.80 4.00 1.35 1.75 0.33 0.51 1.27 BSC 0.10 0.25 0.19 0.25 0.40 1.27 0_ 8_ 0.25 0.50 5.80 6.20 INCHES MIN MAX 0.189 0.197 0.150 0.157 0.053 0.069 0.013 0.020 0.050 BSC 0.004 0.010 0.007 0.010 0.016 0.050 0_ 8_ 0.010 0.020 0.228 0.244
C -Z- H D 0.25 (0.010)
M SEATING PLANE
N
X 45 _
0.10 (0.004)
M
J
ZY
S
X
S
DIM A B C D G H J K M N S
SOLDERING FOOTPRINT*
1.52 0.060
7.0 0.275
4.0 0.155
0.6 0.024
1.270 0.050
SCALE 6:1 mm inches
*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
7
MC12095
PACKAGE DIMENSIONS
DFN8 CASE 506AA-01 ISSUE C
D A B
PIN ONE REFERENCE NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994 . 2. CONTROLLING DIMENSION: MILLIMETERS. 3. DIMENSION b APPLIES TO PLATED TERMINAL AND IS MEASURED BETWEEN 0.25 AND 0.30 MM FROM TERMINAL. 4. COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS. DIM A A1 A3 b D D2 E E2 e K L MILLIMETERS MIN MAX 0.80 1.00 0.00 0.05 0.20 REF 0.20 0.30 2.00 BSC 1.10 1.30 2.00 BSC 0.70 0.90 0.50 BSC 0.20 --- 0.25 0.35
2X
0.10 C
2X
0.10 C
0.10 C
8X
0.08 C
SEATING PLANE
A1
8X
L
K
MOSAIC V is a trademark of Motorola, Inc.
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT: N. American Technical Support: 800-282-9855 Toll Free Literature Distribution Center for ON Semiconductor USA/Canada P.O. Box 61312, Phoenix, Arizona 85082-1312 USA Phone: 480-829-7710 or 800-344-3860 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2-9-1 Kamimeguro, Meguro-ku, Tokyo, Japan 153-0051 Fax: 480-829-7709 or 800-344-3867 Toll Free USA/Canada Phone: 81-3-5773-3850 Email: orderlit@onsemi.com ON Semiconductor Website: http://onsemi.com Order Literature: http://www.onsemi.com/litorder For additional information, please contact your local Sales Representative.
CCCC CCCC CCCC CCCC
D2 e/2
1 8
E
TOP VIEW
A (A3) C e
4
SIDE VIEW
E2
5 8X
b
0.10 C A B 0.05 C
NOTE 3
BOTTOM VIEW
http://onsemi.com
8
MC12095/D

▲Up To Search▲

Price & Availability of MC1209506

	To Download MC1209506 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .