PHASE-FREQUENCY DETECTOR. MC12040 Datasheet

MC12040 DETECTOR. Datasheet pdf. Equivalent

Part MC12040
Description PHASE-FREQUENCY DETECTOR
Feature Phase-Frequency Detector The MC12040 is a phase–frequency detector intended for use in systems requi.
Manufacture Motorola
Datasheet
Download MC12040 Datasheet

Phase-Frequency Detector The MC12040 is a phase–frequency de MC12040 Datasheet
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MC12040
Phase-Frequency Detector
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
Order this document by MC12040/D
MC12040
PHASE–FREQUENCY
DETECTOR
SEMICONDUCTOR
TECHNICAL DATA
Inputs
Outputs
RVUDUD
0 0XXXX
0 1XXXX
1 1XXXX
0 1XXXX
111001
011001
111001
101001
110011
100011
110110
100110
110110
010110
110011
LOGIC DIAGRAM
R6
RQ
S
4 U (fR>fV)
3 U (fR>fV)
S
RQ
V9
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.
14
1
P SUFFIX
PLASTIC PACKAGE
CASE 646
19 8
34
FN SUFFIX
PLASTIC PACKAGE
CASE 775
(PLCC)
Not Recommended for New Designs
PIN CONNECTIONS
Compensation 1
NC 2
Voltage Feedback 3
NC 4
Current Sense 5
NC 6
RT/CT 7
14 Vref
13 NC
12 VCC
11 VC
10 Output
9 Gnd
8 Power Ground
(Top View)
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
MC12040P TA = 0° to +75°C
Plastic
© Motorola, Inc. 1997
Rev 3



MC12040
MC12040
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.
6R
9V
U4
U3
D 11
D 12
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)”
TEST VOLTAGE VALUES
(Volts)
@ Test Temperature VIHmax VILmin
0°C –0.840 –1.870
VIHAmin
–1.145
VILAmax
–1.490
VEE
–5.2
25°C –0.810 –1.850 –1.105
–1.475 –5.2
Supply Voltage = –5.2V
75°C –0.720 –1.830 –1.045
–1.450 –5.2
Symbol
Characteristics
IE
IINH
Power Supply Drain
Input Current
VOH1
Logic “1”
Output Voltage
VOL1
Logic “0”
Output Voltage
VOHA2 Logic “1”
Input Voltage
VOLA2 Logic “0”
Input Voltage
Pin
Under
Test
7
6
9
3
4
11
12
3
4
11
12
3
4
11
12
3
4
11
12
0°C
Min Max
–1.000 –0.840
–1.870 –1.635
–1.020
–1.615
MC12040
25°C
Min Max
–120
–60
350
350
75°C
Min Max
–0.960 –0.810 –0.900 –0.720
–1.850 –1.620 –1.830 –1.595
–0.980
–0.920
–1.600
–1.575
Unit
mAdc
µAdc
Vdc
Vdc
Vdc
Vdc
TEST VOLTAGE APPLIED TO PINS BELOW
VIHmax VILmin
6
9
VIHAmin
VILAmax
VEE
7
7
7
7
7
6.9 7
96
6
9
9
6
7
69
(VCC)
Gnd
1,14
1,14
1,14
1,14
1,14
1,14
1,14
Supply Voltage = +5.0V
Symbol
Characteristics
IE
IINH
Power Supply Drain
Input Current
VOH1
Logic “1”
Output Voltage
VOL1
Logic “0”
Output Voltage
VOHA2 Logic “1”
Input Voltage
VOLA2 Logic “0”
Input Voltage
Pin
Under
Test
7
6
9
3
4
11
12
3
4
11
12
3
4
11
12
3
4
11
12
0°C
Min Max
4.000 4.160
3.190 3.430
3.980
3.450
TEST VOLTAGE VALUES
(Volts)
@ Test Temperature VIHmax VILmin
0°C +4.160 +3.130
25°C +4.190 +3.150
75°C +4.280 +3.170
VIHAmin
+3.855
+3.895
+3.955
VILAmax
+3.510
+3.525
+3.550
VEE
+5.0
+5.0
+5.0
MC12040
25°C
75°C
TEST VOLTAGE APPLIED TO PINS BELOW
Min Max Min Max Unit VIHmax VILmin VIHAmin VILAmax VEE
–115
–60
mAdc
1,14
350
µAdc
6
350 9
1,14
1,14
4.040 4.190 4.100 4.280
Vdc
1,14
3.210 3.440 3.230 3.470
Vdc
1,14
4.020
4.080
Vdc
6.9 1,14
3.460
3.490
Vdc
96
6
9
9
6
1,14
69
(VCC)
Gnd
7
7
7
7
7
7
7
2 MOTOROLA RF/IF DEVICE DATA





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