MC13135 [MOTOROLA]
DUAL CONVERSION NARROWBAND FM RECEIVERS; 双变频窄带调频接收器
| 型号： | MC13135 |
| 厂家： | 
MOTOROLA |
| 描述： | DUAL CONVERSION NARROWBAND FM RECEIVERS |
| 文件： | 总16页 (文件大小：557K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Order this document by MC13135/D
The MC13135/MC13136 are the second generation of single chip, dual
conversion FM communications receivers developed by Motorola. Major
improvements in signal handling, RSSI and first oscillator operation have
been made. In addition, recovered audio distortion and audio drive have
improved. Using Motorola’s MOSAIC 1.5 process, these receivers offer
low noise, high gain and stability over a wide operating voltage range.
Both the MC13135 and MC13136 include a Colpitts oscillator, VCO tuning
diode, low noise first and second mixer and LO, high gain limiting IF, and
RSSI. The MC13135 is designed for use with an LC quadrature detector and
has an uncommitted op amp that can be used either for an RSSI buffer or as
a data comparator. The MC13136 can be used with either a ceramic
discriminator or an LC quad coil and the op amp is internally connected for a
voltage buffered RSSI output.
DUAL CONVERSION
NARROWBAND
FM RECEIVERS
P SUFFIX
PLASTIC PACKAGE
CASE 724
These devices can be used as stand–alone VHF receivers or as the lower
IF of a triple conversion system. Applications include cordless telephones,
short range data links, walkie–talkies, low cost land mobile, amateur radio
receivers, baby monitors and scanners.
24
1
DW SUFFIX
PLASTIC PACKAGE
24
• Complete Dual Conversion FM Receiver – Antenna to Audio Output
• Input Frequency Range – 200 MHz
CASE 751E
(SO–24L)
1
• Voltage Buffered RSSI with 70 dB of Usable Range
• Low Voltage Operation – 2.0 to 6.0 Vdc (2 Cell NiCad Supply)
• Low Current Drain – 3.5 mA Typ
• Low Impedance Audio Output < 25 Ω
• VHF Colpitts First LO for Crystal or VCO Operation
• Isolated Tuning Diode
ORDERING INFORMATION
Operating
Temperature Range
Device
Package
Plastic DIP
SO–24L
MC13135P
MC13135DW
MC13136P
MC13136DW
T
= – 40° to +85°C
A
Plastic DIP
SO–24L
• Buffered First LO Output to Drive CMOS PLL Synthesizer
PIN CONNECTIONS
MC13135
MC13136
1st LO
1st LO
Varicap
Varicap
24
Varicap C
1
2
3
1
2
3
24
1st LO Base
1st LO Emitter
1st LO Out
1st LO Base
1st LO Emitter
1st LO Out
Varicap C
23
22
Varicap A
23
22
21
Varicap A
1st Mixer In 1
1st Mixer In 1
1st Mixer In 2
1st Mixer Out
V
1
V
1
CC
CC
21
20
19
1st Mixer In 2
1st Mixer Out
V
1
4
5
4
5
V
1
CC
CC
20
19
2nd LO Emitter
2nd LO Emitter
2nd LO
2nd LO
V
2
V
CC
CC2
V
2
V
2
CC
6
7
8
9
6
7
2nd LO Base
2nd Mixer Out
CC
2nd LO Base
2nd Mixer Out
18
17
16
2nd Mixer In
18
17
16
2nd Mixer In
Audio Out
AF
AF
Audio Out
V
8
V
EE
EE
Buffered RSSI Output
Op Amp In –
9
Limiter In
Op Amp Out
Limiter In
Demod
Demod
15
14
10
10
15
14
Decouple 1
Limiter
Limiter
Decouple 1
Op Amp In –
Op Amp In +
Limiter Output
11
12
11
12
Decouple 2
RSSI
Decouple 2
RSSI
13
Quad Input
13
Quad Coil
Each device contains 142 active transistors.
Motorola, Inc. 1996
Rev 3
MC13135 MC13136
MAXIMUM RATINGS
Rating
Pin
4, 19
22
Symbol
(max)
Value
6.5
Unit
Vdc
Vrms
°C
Power Supply Voltage
RF Input Voltage
V
CC
RF
1.0
in
Junction Temperature
Storage Temperature Range
–
T
J
+150
–
T
stg
– 65 to +150
°C
RECOMMENDED OPERATING CONDITIONS
Rating
Power Supply Voltage
Maximum 1st IF
Pin
4, 19
–
Symbol
Value
2.0 to 6.0
21
Unit
Vdc
MHz
MHz
°C
V
CC
IF1
IF2
f
f
Maximum 2nd IF
–
3.0
Ambient Temperature Range
–
T
A
– 40 to + 85
ELECTRICAL CHARACTERISTICS (T =25°C,V =4.0Vdc,f =49.7MHz,f
CC MOD
=1.0kHz,Deviation=±3.0kHz,f
1stLO
=39MHz,f
2nd
A
o
LO=10.245MHz, IF1=10.7MHz, IF2=455kHz, unlessotherwisenoted. AllmeasurementsperformedinthetestcircuitofFigure1.)
Characteristic
Total Drain Current
Condition
No Input Signal
Matched Input
Symbol
Min
–
Typ
4.0
1.0
Max
6.0
–
Unit
I
mAdc
µVrms
mVrms
CC
Sensitivity (Input for 12 dB SINAD)
V
SIN
–
Recovered Audio
MC13135
MC13136
V
RF
= 1.0 mV
AF
O
170
215
220
265
300
365
Limiter Output Level
(Pin 14, MC13136)
V
mVrms
LIM
–
–
–
–
–
–
–
130
12
–
–
1st Mixer Conversion Gain
2nd Mixer Conversion Gain
First LO Buffered Output
Total Harmonic Distortion
Demodulator Bandwidth
RSSI Dynamic Range
V
= – 40 dBm
MX
MX
dB
dB
RF
gain1
V
RF
= – 40 dBm
13
–
gain2
–
V
100
1.2
50
–
mVrms
%
LO
V
RF
= – 30 dBm
THD
BW
3.0
–
–
–
kHz
dB
RSSI
70
–
First Mixer 3rd Order Intercept
(Input)
TOI
dBm
Mix1
Matched
Unmatched
–
–
–17
–11
–
–
Second Mixer 3rd Order
Intercept (RF Input)
Matched
Input
TOI
dBm
Mix2
–
–
–
–
–
–
–
–
– 27
–
–
–
–
–
–
–
–
–
First LO Buffer Output Resistance
First Mixer Parallel Input Resistance
First Mixer Parallel Input Capacitance
First Mixer Output Impedance
–
–
–
–
–
–
–
R
Ω
Ω
LO
R
C
722
3.3
330
4.0
1.8
25
pF
Ω
ZO
Second Mixer Input Impedance
Second Mixer Output Impedance
Detector Output Impedance
Z
kΩ
kΩ
Ω
I
ZO
ZO
2
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
TEST CIRCUIT INFORMATION
Although the MC13136 can be operated with a ceramic
Since adding a matching circuit to the RF input increases
the signal level to the mixer, the third order intercept (TOI)
point is better with an unmatched input (50 Ω from Pin 21 to
Pin 22). Typical values for both have been included in the
Electrical Characterization Table. TOI measurements were
taken at the pins with a high impedance probe/spectrum
analyzer system. The first mixer input impedance was
measured at the pin with a network analyzer.
discriminator, the recovered audio measurements for both
the MC13135 and MC13136 are made with an LC quadrature
detector. The typical recovered audio will depend on the
external circuit; either the Q of the quad coil, or the RC
matching network for the ceramic discriminator. On the
MC13136, an external capacitor between Pins 13 and 14 can
be used with a quad coil for slightly higher recovered audio.
See Figures 10 through 13 for additional information.
Figure 1a. MC13135 Test Circuit
V
CC
24
0.84
µH
1st LO
Varicap
0.01
1
2
0.1
23
20 p
39.0
MHz
Xtal
1.0 k
0.001
22
21
5.0 p
62 pF
180 p
RF
Input
3
0.2 µH
V
1
5.0 k
CC
0.01
4
5
20
0.1
Ceramic
Filter
10.7 MHz
2nd LO
120 p
V
2
50 p
CC
6
7
19
18
0.1
10.245
MHz Xtal
360
8
9
Ceramic
Filter
455 kHz
AF
8.2 k
17
16
Demod
10
11
0.1
Limiter
0.1
0.1
39 k
15
14
13
0.1
12
0.1
39 k
455 kHz
Quad
Coil
Figure 1b. MC13136 Quad Detector Test Circuit
V
CC
AF
Demod
Limiter
16
39 k
15
14
13
12
0.1
39 k
455 kHz
Quad Coil
3
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
Figure 2. Supply Current versus Supply Voltage
Figure 3. RSSI Output versus RF Input
6.0
5.0
4.0
3.0
2.0
1.0
0
1400
1200
1000
800
V
= 4.0 V
CC
RF = 49.67 MHz
in
f
f
= 1.0 kHz
MOD
DEV
=
± 3.0 kHz
RF = 49.7 MHz
in
600
f
f
= 1.0 kHz
MOD
DEV
=
±
3.0 kHz
400
200
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
–140
–120
–100
– 80
– 60
– 40
– 20
V
, SUPPLY VOLTAGE (V)
RF INPUT (dBm)
CC
Figure 4. Varactor Capacitance, Resistance
versus Bias Voltage
Figure 5. Oscillator Frequency
versus Varactor Bias
25
20
10
48.0
47.5
47.0
46.5
46.0
45.5
45.0
C , f = 150 MHz
P
8.0
6.0
4.0
2.0
0
R , f = 50 MHz
P
15
10
5.0
0
0.61 µH
500 p
24
23
C , f = 50 MHz
500 p
P
1st LO
V
B
1
2
1.0 M
Ω
0.2 µF
27 p
Varicap
R , f = 150 MHz
P
5.0 p
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
1.0
2.0
3.0
V , VARACTOR BIAS VOLTAGE (Vdc)
B
4.0
5.0
6.0
V
, VARACTOR BIAS VOLTAGE, V
to V
(Vdc)
B
Pin24
Pin 23
Figure 7. Signal + Noise, Noise, and
AM Rejection versus Input Power
Figure 6. Signal Levels versus RF Input
30
10
10
0
S + N
–10
– 20
– 30
– 40
– 50
Second Mixer Output
–10
–30
–50
S + N 30% AM
First Mixer Output
First Mixer Input
V
= 4.0 Vdc
CC
RF = 49.67 MHz
in
N
f
f
= 1.0 kHz
MOD
DEV
– 60
– 70
=
±
3.0 kHz
Second Mixer Input
– 70
–100
– 90
– 80
– 70
– 60
– 50
– 40
– 30
– 20
–130
–110
– 90
– 70
– 50
– 30
RF , RF INPUT (dBm)
RF , RF INPUT (dBm)
in
in
4
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
Figure 8. Op Amp Gain and Phase
versus Frequency
Figure 9. First Mixer Third Order Intermodulation
(Unmatched Input)
50
30
80
20
0
120
160
200
Phase
Gain
– 20
– 40
– 60
– 80
–100
10
0
Desired Products
–10
– 30
– 50
3rd Order
Intermod
Products
240
280
10 k
100 k
1.0 M
f, FREQUENCY (Hz)
10 M
–100
– 80
– 60
– 40
– 20
0
RF INPUT (dBm)
Figure 10. Recovered Audio versus
Deviation for MC13135
Figure 11. Distortion versus
Deviation for MC13135
2000
1500
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
V
V
CC
CC
R = 68 kΩ
R = 68 k
Ω
Ω
Ω
R
R
13
13
455 kHz
Quad Coil
Toko 7MC–8128Z
455 kHz
Quad Coil
Toko 7MC–8128Z
R = 47 k
R = 39 k
R = 47 kΩ
1000
500
0
R = 39 kΩ
±1.0
±
3.0
±
5.0
±
7.0
±
9.0
±
1.0
±
3.0
±
5.0
±
7.0
±
9.0
f
, DEVIATION (kHz)
f , DEVIATION (kHz)
DEV
DEV
Figure 13. Distortion versus
Deviation for MC13136
Figure 12. Recovered Audio versus
Deviation for MC13136
1000
800
600
400
200
10
8.0
6.0
4.0
2.0
V
V
CC
muRata
455 kHz
CC
muRata
R
14
13
14
13
R = 2.7 k
C = 270 pF
Ω
C
R
C
R =
C = 660 pF
∞
455 kHz
Resonator
CDB455C34
R =
C = 660 pF
∞
Resonator
CDB455C34
R = 2.7 k
C = 270 pF
Ω
R = 1.2 k
C = 100 pF
Ω
R = 1.2 k
Ω
C = 100 pF
0
0
±
3.0
±
4.0
±
5.0
±
6.0
±
7.0
±
8.0
±
9.0
±
3.0
±
4.0
±
5.0
±
6.0
±
7.0
±
8.0
± 9.0
f
, DEVIATION (kHz)
f , DEVIATION (kHz)
DEV
DEV
5
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
CIRCUIT DESCRIPTION
The MC13135/13136 are complete dual conversion
Mixers
The first and second mixer are of similar design. Both are
receivers. They include two local oscillators, two mixers, a
limiting IF amplifier and detector, and an op amp. Both
provide a voltage buffered RSSI with 70 dB of usable range,
isolated tuning diode and buffered LO output for PLL
double balanced to suppress the LO and input frequencies to
give only the sum and difference frequencies out. This
configuration typically provides 40 to 60 dB of LO
suppression. New design techniques provide improved mixer
linearity and third order intercept without increased noise.
The gain on the output of the 1st mixer starts to roll off at
about 20 MHz, so this receiver could be used with a 21 MHz
first IF. It is designed for use with a ceramic filter, with an
output impedance of 330 Ω. A series resistor can be used to
raise the impedance for use with a crystal filter, which
typically has an input impedance of 4.0 kΩ. The second mixer
input impedance is approximately 4.0 kΩ; it requires an
external 360 Ω parallel resistor for use with a standard
ceramic filter.
operation, and a separate V
Improvements have been made in the temperature
performance of both the recovered audio and the RSSI.
pin for the first mixer and LO.
CC
V
CC
Two separate V
continue running while the rest of the circuit is powered down.
They also isolate the RF from the rest of the internal circuit.
lines enable the first LO and mixer to
CC
Local Oscillators
The local oscillators are grounded collector Colpitts, which
can be easily crystal–controlled or VCO controlled with the
on–board varactor and external PLL. The first LO transistor is
Limiting IF Amplifier and Detector
internally biased, but the emitter is pinned–out and I can be
Q
The limiter has approximately 110 dB of gain, which starts
rolling off at 2.0 MHz. Although not designed for wideband
operation, the bandwidth of the audio frequency amplifier has
been widened to 50 kHz, which gives less phase shift and
enables the receiver to run at higher data rates. However,
care should be taken not to exceed the bandwidth allowed by
local regulations.
increased for high frequency or VCO operation. The collector
is not pinned out, so for crystal operation, the LO is generally
limited to 3rd overtone crystal frequencies; typically around
60 MHz. For higher frequency operation, the LO can be
provided externally as shown in Figure 16.
Buffer
The MC13135 is designed for use with an LC quadrature
detector, and does not have sufficient drive to be used with a
ceramic discriminator. The MC13136 was designed to use a
ceramic discriminator, but can also be run with an LC quad
coil, as mentioned in the Test Circuit Information section. The
data shown in Figures 12 and 13 was taken using a muRata
CDB455C34 ceramic discriminator which has been specially
matched to the MC13136. Both the choice of discriminators
and the external matching circuit will affect the distortion and
recovered audio.
An amplifier on the 1st LO output converts the
single–ended LO output to a differential signal to drive the
mixer. Capacitive coupling between the LO and the amplifier
minimizes the effects of the change in oscillator current on
the mixer. Buffered LO output is pinned–out at Pin 3 for use
with a PLL, with a typical output voltage of 320 mV at V
pp
CC
= 4.0 V and with a 5.1 k resistor from Pin 3 to ground. As seen
in Figure 14, the buffered LO output varies with the supply
voltage and a smaller external resistor may be needed for low
voltage operation. The LO buffer operates up to 60 MHz,
typically. Above 60 MHz, the output at Pin 3 rolls off at
approximately 6.0 dB per octave. Since most PLLs require
RSSI/Op Amp
The Received Signal Strength Indicator (RSSI) on the
MC13135/13136 has about 70 dB of range. The resistor
needed to translate the RSSI current to a voltage output has
been included on the internal circuit, which gives it a tighter
tolerance. A temperature compensated reference current
also improves the RSSI accuracy over temperature. On the
MC13136, the op amp on board is connected to the output to
provide a voltage buffered RSSI. On the MC13135, the op
amp is not connected internally and can be used for the RSSI
or as a data slicer (see Figure 17c).
about 200 mV drive, an external amplifier may be required.
pp
Figure 14. Buffered LO Output Voltage
versus Supply Voltage
600
R
= 3.0 k
Ω
500
400
300
200
100
Pin3
R
= 5.1 kΩ
Pin3
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
, SUPPLY VOLTAGE (Vdc)
CC
6
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
Figure 15. PLL Controlled Narrowband FM Receiver at 46/49 MHz
MC13135
V
CC
0.1
2.7 k
24
23
1st LO
Varicap
500 p 500 p
27 p
100 k
0.68
0.01
1
2
47 k
1.0
µH
0.001
0.01
22
21
5.0 p
62 pF
RF
Input
3
4
0.2
µH
150 pF
V
1
CC
5.1 k
20
0.1
3.0 p
Ceramic
Filter
10.7 MHz
OSC OSC
Out In
5
6
7
2nd LO
V
2
0.1
CC
120 p
50 p
19
18
VDD Fin1
D0
D1
D2
PD1
PD2
LD
10.245
MHz Xtal
0.1
360
8
9
Ceramic
Filter
455 kHz
D3
VSS Fin2
MC145166
Recovered
Audio
AF
1.0 k
0.15
17
16
Demod
10
11
Limiter
10 k
0.1
0.1
RSSI
Output
15
14
13
12
0.1
68 k
455 kHz
Quad Coil
Figure 16. 144 MHz Single Channel Application Circuit
Preamp for MC13135 at 144.455 MHz
1st LO External Oscillator Circuit
V
CC
V
CC
15 k
+
1.0 µF
+
1.0
µF
5.1 k
3300 p
15 k
15 p
L1
L3
12 p
1.0
µ
f
=
osc
133.755 MHz
100 p
To Mixer
470 p
12 p
1000p
Q1
39 p
RF Input
Q1
L2
68 p
43 p
0.82
µ
5.6 k
X1
Q1 – MPS5179
3300 p
Q1 – MPS5179
470
470
L2 – 0.05
L3 – 0.07
µ
µ
H
H
1.0 k
X1 – 44.585 MHz 3rd Overtone
Series Resonant Crystal
L1 – 0.078
µH Inductor
(Coilcraft Part # 146–02J08)
7
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
Figure 17a. Single Channel Narrowband FM Receiver at 49.7 MHz
MC13135
V
CC
1.0
µ
H
24
23
1st LO
Varicap
2200 p
27 p
+
1.0
1
2
39 MHz
Xtal
1.0 k
0.001
22
21
5.0 p
62 pF
RF Input
3
Buffered LO
Output
50
Ω
Source
0.2 µH
150 p
V
1
CC
0.01
0.1
0.01
5.1 k
4
5
20
Ceramic
Filter
10.7 MHz
2nd LO
120 p
V
2
CC
50 p
6
7
19
18
10.245 MHz
Xtal
0.1
360
8
9
Ceramic
Filter
455 kHz
AF
1.0 k
0.15
17
16
Recovered
Audio
Demod
10
11
Limiter
10 k
0.1
0.1
RSSI
Output
15
14
12
0.1
39 k
13
455 kHz
Quad Coil
Figure 17b. PC Board Component View
NOTES:1. 0.2 µH tunable (unshielded) inductor
2. 39 MHz Series mode resonant
3rd Overtone Crystal
2
39 MHz
XT
3
1
1.0 k
3. 1.5 µH tunable (shielded) inductor
4. 10.245 MHz Fundamental mode crystal,
32 pF load
5. 455 kHz ceramic filter, muRata CFU 455B
or equivalent
6. Quadrature coil, Toko 7MC–8128Z (7mm)
or Toko RMC–2A6597HM (10mm)
7. 10.7 MHz ceramic filter, muRata SFE10.7MJ–A
or equivalent
2200p
27p
5p
62p
0.1
0.01
120p
1.0
+
10.245 MHz
XT
360
10k
4
1.0k
CF
7
5
455 KHz
0.1
0.15
0.1
0.22
10
+
+4.7
0.1
39K
MC34119
+10
Figure 17c. Optional Data Slicer Circuit
(Using Internal Op Amp)
V
CC
0.1
6
20 k
10 k
20 k
15
14
10 k
16
FSK Data
Output
V
in
(Pin 17)
0.001
1.0 M
8
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
Figure 18. PC Board Solder Side View
RF IN
SPEAKER
MC13135
MC13136
V
CC2
RSSI
3.375
″
(Circuit Side View)
Figure 19. PC Board Component View
NOTES:1. 0.2 µH tunable (unshielded) inductor
2
2. 39 MHz Series mode resonant
3rd Overtone Crystal
3. 1.5 µH tunable (shielded) inductor
4. 10.245 MHz Fundamental mode crystal,
32 pF load
39 MHz
XT
3
1
1.0 k
2200p
27p
5. 455 kHz ceramic filter, muRata CFU 455B
or equivalent
5p
62p
6. Ceramic discriminator, muRata CDB455C34
or equivalent
7. 10.7 MHz ceramic filter, muRata SFE10.7MJ–A
or equivalent
0.1
0.01
120p
1.0
+
10.245 MHz
XT
360
10k
4
1.0k
CF
7
5
455 KHz
0.1
0.15
0.1
0.22
10
+
270p
+4.7
0.1
2.7k
MC34119
+10
6
0.1
9
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
Figure 20a. Single Channel Narrowband FM Receiver at 49.7 MHz
MC13136
V
CC
1.0
µ
H
24
23
1st LO
Varicap
2200 p
27 p
1
2
+
1.0
39 MHz
Xtal
1.0 k
0.001
0.01
22
21
5.0 p
62 pF
RF Input
50 Source
3
Buffered LO
Output
Ω
0.2 µH
150 pF
V
1
CC
0.01
0.1
5.0 k
4
5
20
Ceramic
Filter
10.7 MHz
2nd LO
120 p
V
2
CC
50 p
6
7
8
19
18
10.245 MHz
Xtal
0.1
360
Ceramic
Filter
455 kHz
9
AF
1.0 k
17
16
Recovered
Audio
Demod
10
11
0.15
Limiter
10 k
0.1
0.1
15
14
RSSI
Output
12
270 p
0.1
13
muRata
455 kHz
2.7 k
Resonator
CDB455C34
Figure 20b. Optional Audio Amplifier Circuit
1
2
8
7
4.7
+
V
CC
Speaker
10
+
3
4
6
5
+
10
Recovered
Audio
10 k
0.22
51 k
10
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
11
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
12
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
OUTLINE DIMENSIONS
P SUFFIX
PLASTIC PACKAGE
CASE 724–03
ISSUE D
–A–
NOTES:
1. CHAMFERED CONTOUR OPTIONAL.
2. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.
3. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
24
1
13
12
–B–
4. CONTROLLING DIMENSION: INCH.
INCHES
MILLIMETERS
L
DIM
A
B
C
D
E
MIN
MAX
MIN
31.25
6.35
3.69
0.38
MAX
32.13
6.85
4.44
0.51
C
1.230
0.250
0.145
0.015
1.265
0.270
0.175
0.020
NOTE 1
–T–
SEATING
PLANE
K
0.050 BSC
1.27 BSC
M
N
F
0.040
0.060
1.02
1.52
E
G
J
K
L
M
N
0.100 BSC
2.54 BSC
0.007
0.110
0.012
0.140
0.18
2.80
0.30
3.55
G
F
J 24 PL
M
M
0.25 (0.010)
T
B
0.300 BSC
15
0.040
7.62 BSC
15
0.51 1.01
D 24 PL
0°
°
0
°
°
M
M
0.020
0.25 (0.010)
T
A
DW SUFFIX
PLASTIC PACKAGE
CASE 751E–04
(SO–24L)
ISSUE E
–A–
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS 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 0.13 (0.005) TOTAL IN
EXCESS OF D DIMENSION AT MAXIMUM
MATERIAL CONDITION.
24
13
–B–
P 12 PL
M
M
0.010 (0.25)
B
1
12
D 24 PL
MILLIMETERS
INCHES
J
F
DIM
A
B
C
D
F
G
J
K
M
P
MIN
15.25
7.40
2.35
0.35
0.41
MAX
15.54
7.60
2.65
0.49
0.90
MIN
MAX
0.612
0.299
0.104
0.019
0.035
M
S
S
0.010 (0.25)
A
B
T
0.601
0.292
0.093
0.014
0.016
R X 45°
1.27 BSC
0.050 BSC
0.23
0.13
0.32
0.29
0.009
0.005
0.013
0.011
C
0°
8°
0°
8°
10.05
0.25
10.55
0.75
0.395
0.010
0.415
0.029
–T–
SEATING
PLANE
R
M
K
G 22 PL
13
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
NOTES
14
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
NOTES
15
MOTOROLA ANALOG IC DEVICE DATA
MC13135 MC13136
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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
specificallydisclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
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are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
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