MC12040

MC12040 MOTOROLA | Alldatasheet

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Technical content

/C0077/C0067/C0049/C0050/C0048/C0052/C0048 SEMICONDUCTOR TECHNICAL DATA PHASE–FREQUENCY DETECTOR

ORDERING INFORMATION

MC12040P T A = 0° to +75°C Plastic FN SUFFIX PLASTIC PACKAGE CASE 775 (PLCC) PIN CONNECTIONS Order this document by MC12040/D Not Recommended for New Designs P SUFFIX PLASTIC PACKAGE CASE 646 Vref NC Compensation (Top View) NC Voltage Feedback NC Current Sense NC R T/CT VCC VC Output Gnd Power Ground /C0080/C0104/C0097/C0115/C0101/C0045/C0070/C0114/C0101/C0113/C0117/C0101/C0110/C0099/C0121 /C0068/C0101/C0116/C0101/C0099/C0116/C0111/C0114 The MC12040 is a phase–frequency detector intended for use in systems requiring zero phase and frequency difference at lock. In combination with a voltage controlled oscillator (such as the MC1648, MC12147, MC12148 or MC12149), it is useful in a broad range of phase–locked loop applications.

• Operating Frequency = 80 MHz Typical Pin Conversion Table

14 PIN DIP 1 2 3 4 5 6 7 8 9 10 11 12 13 14

20 PIN PLCC 2 3 4 6 8 9 10 12 13 14 16 18 19 20

R S Q S RQ R 6 V 9

4 U (fR >fV)

3 U (fR >fV)

12 D (fV>fR )

11 D (fV>fR )

VCC1 = Pin 1 VCC2 = Pin 14 VEE = Pin 7 TRUTH TABLE This is not strictly a functional truth table; i.e., it does not cover all possible modes of operation. However, it gives a sufficient number of tests to ensure that the device will function properly in all modes of operation. R V X X X X U X X X X D X X X X U X X X X D Inputs Outputs  Motorola, Inc. 1997 Rev 3

2 MOTOROLA RF/IF DEVICE DATA

ELECTRICAL CHARACTERISTICS

The MC12040 has been designed to meet the dc specifications shown in the test table after thermal equilibrium has been established. Outputs are terminated through a 50 ohm resistor to +3.0 V for +5.0 V tests and through a 50 ohm resistor to –2.0 V for –5.2 V tests. 6 R D 12 D1 1 U 3 TEST VOLTAGE VALUES (Volts) @ Test Temperature V IHmax VILmin VIHAmin VILAmax VEE Pi MC12040 TEST VOLTAGE APPLIED TO PINS BELOW Pin Under 0°C 25°C 75°C TEST VOLTAGE APPLIED TO PINS BELOW (VCC ) Symbol Characteristics U nder Test Min Max Min Max Min Max Unit VIHmax VILmin VIHAmin VILAmax VEE (VCC ) Gnd IE Power Supply Drain 7 –120 –60 mAdc 7 1,14 IINH Input Current 6 350 350 µAdc 6 1,14 1,14 VOH 1 Logic “1” Output Voltage Vdc 7 1,14 VOL 1 Logic “0” Output Voltage Vdc 7 1,14 VOHA 2 Logic “1” Input Voltage Vdc 6.9 7 1,14 VOLA 2 Logic “0” Input Voltage Vdc 9 7 1,14 TEST VOLTAGE VALUES (Volts) @ Test Temperature V IHmax VILmin VIHAmin VILAmax VEE Pi MC12040 TEST VOLTAGE APPLIED TO PINS BELOWPin Under 0°C 25°C 75°C TEST VOLTAGE APPLIED TO PINS BELOW (VCC ) Symbol Characteristics U nder Test Min Max Min Max Min Max Unit VIHmax VILmin VIHAmin VILAmax VEE (VCC ) Gnd IE Power Supply Drain 7 –115 –60 mAdc 1,14 7 IINH Input Current 6 350 350 µAdc 6 1,14 1,14 VOH 1 Logic “1” Output Voltage Vdc 1,14 7 VOL 1 Logic “0” Output Voltage Vdc 1,14 7 VOHA 2 Logic “1” Input Voltage 3.980 4.020 4.080 Vdc 6.9 1,14 7 VOLA 2 Logic “0” Input Voltage 3.450 3.460 3.490 Vdc 9 1,14 7 NOTE: For more information on using an ECL device in a +5V system, refer to Motorola Application Note AN1406/D, “Designing with PECL (ECL at +5.0V)”

Figure 1. AC Tests

1 All input and output cables to the scope are equal lengths of 50Ω

2 Unused input and outputs are connected to a 50Ω resistor to

3 The device under test must be preconditioned before performing

pins 6 and 9 are interchanged. The same technique applies.

4 MOTOROLA RF/IF DEVICE DATA

difference between the leading edges of the waveforms. difference and the D output (pin 11 ) would simply remain low. MC12040 would not normally be integrated by the amplifier. depends on how much the offending parameters drift. Figure 2. Timing Diagram Figure 3. Typical Filter and Summing Network

5MOTOROLA RF/IF DEVICE DATA P SUFFIX PLASTIC PACKAGE CASE 646–06 ISSUE M 14 8 B A DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.715 0.770 18.16 18.80 B 0.240 0.260 6.10 6.60 C 0.145 0.185 3.69 4.69 D 0.015 0.021 0.38 0.53 F 0.040 0.070 1.02 1.78 G 0.100 BSC 2.54 BSC H 0.052 0.095 1.32 2.41 J 0.008 0.015 0.20 0.38 K 0.115 0.135 2.92 3.43 L N 0.015 0.039 0.38 1.01 /C0095/C0095 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. F HG D K C SEATING PLANE N –T– 14 PL M0.13 (0.005) L M J 0.290 0.310 7.37 7.87 OUTLINE DIMENSIONS Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola 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 consequential or incidental damages. “Typical” parameters which may be provided in Motorola 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. Motorola does not convey any license under its patent rights nor the rights of others. Motorola 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 Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola 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 Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution;JAPAN : Nippon Motorola Ltd.: SPD, Strategic Planning Office, 141, P.O. Box 5405, Denver, Colorado 80217. 1–303–675–2140 or 1–800–441–2447 4–32–1 Nishi–Gotanda, Shagawa–ku, Tokyo, Japan. 03–5487–8488 Customer Focus Center: 1–800–521–6274 Motorola Fax Back System – US & Canada ONLY 1–800–774–1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 – http://sps.motorola.com/mfax/ HOME PAGE : http://motorola.com/sps/ MC12040/D