MC34119P [NXP]
IC,AUDIO AMPLIFIER,SINGLE,BIPOLAR,DIP,8PIN,PLASTIC;
| 型号： | MC34119P |
| 厂家： | 
NXP |
| 描述： | IC,AUDIO AMPLIFIER,SINGLE,BIPOLAR,DIP,8PIN,PLASTIC 放大器 光电二极管 商用集成电路 |
| 文件： | 总12页 (文件大小：379K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Freescale Semiconductor, Inc.Order this document by MC34119/D
The MC34119 is a low power audio amplifier intergrated circuit intended
(primarily) for telephone applications, such as in speakerphones. It provides
differential speaker outputs to maximize output swing at low supply voltages
(2.0 V minimum). Coupling capacitors to the speaker are not required. Open
loop gain is 80 dB, and the closed loop gain is set with two external resistors.
A Chip Disable pin permits powering down and/or muting the input signal.
The MC34119 is available in standard 8–pin DIP, SOIC package, and
TSSOP package.
LOW POWER
AUDIO AMPLIFIER
SEMICONDUCTOR
TECHNICAL DATA
• Wide Operating Supply Voltage Range (2.0 V to 16 V), Allows
Telephone
Line Powered Applications
• Low Quiescent Supply Current (2.7 mA Typ) for Battery
Powered Applications
• Chip Disable Input to Power Down the IC
8
1
• Low Power–Down Quiescent Current (65 µA Typ)
• Drives a Wide Range of Speaker Loads (8.0 Ω and Up)
• Output Power Exceeds 250 mW with 32 Ω Speaker
• Low Total Harmonic Distortion (0.5% Typ)
P SUFFIX
PLASTIC PACKAGE
CASE 626
• Gain Adjustable from <0 dB to >46 dB for Voice Band
• Requires Few External Components
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
MAXIMUM RATINGS
Rating
Value
–1.0 to +18
±250
Unit
Vdc
mA
(SO–8)
Supply Voltage
Maximum Output Current at V , V
8
O1 O2
1
Maximum Voltage @ V , FC1, FC2, CD
–1.0, V
–1.0, V
+ 1.0
+ 1.0
Vdc
in
Applied Output Voltage to V , V
CC
CC
when disabled
DTB SUFFIX
PLASTIC PACKAGE
CASE 948J
O1 O2
Junction Temperature
–55, +140
°C
(TSSOP)
NOTE: ESD data available upon request.
PIN CONNECTIONS
Block Diagram and Simplified Application
Rf
75 k
CD
1
2
8
7
V
O2
6
V
CC
FC2
Gnd
C
0.1
i
R
3.0 k
i
FC1
3
4
6
5
V
CC
V
in
4
3
Audio
Input
V
–
5
O1
#1
FC1
Speaker
V
V
+
in
O1
4.0 k
4.0 k
#2
C1
(Top View)
1.0 µF
C2*
5.0
50 k
125 k
–
V
8
1
O2
µ
F
2
+
ORDERING INFORMATION
Operating
FC2
Chip
Disable
50 k
Bias
Circuit
CD
Temperature Range
Device
Package
MC34119
7
MC34119P
MC34119D
MC34119DTB
Plastic DIP
SO–8
Gnd
* = Optional
Differential Gian = 2 x
T
= –20° to +70°C
A
R
R
f
i
TSSOP
This device contains 45 active transistors.
Motorola, Inc. 1996
Rev 1
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
RECOMMENDED OPERATING CONDITIONS
Characteristics
Symbol
Min
Max
Unit
Supply Voltage
V
V
+2.0
0
+16
Vdc
Vdc
CC
CD
Voltage @ CD (Pin 1)
Load Impedance
V
CC
–
R
8.0
–
Ω
L
Peak Load Current
I
±200
46
mA
dB
°C
L
Differential Gain (5.0 kHz Bandwidth)
Ambient Temperature
AVD
0
T
–20
+70
A
ELECTRICAL CHARACTERISTICS (T = 25°C, unless otherwise noted.)
A
Characteristics
Symbol
Min
Typ
Max
Unit
AMPLIFIERS (AC CHARACTERISTICS)
AC Input Resistance (@ V
)
r
–
80
>30
–
–
–
MΩ
dB
In
i
Open Loop Gain (Amplifier #1, f < 100 Hz)
A
VOL1
Closed Loop Gain (Amplifier #2, V
Gain Bandwidth Product
Output Power;
= 6.0 V, f = 1.0 kHz, R = 32 Ω)
A
–0.35
–
0
+0.35
–
dB
CC
L
V2
GBW
1.5
MHz
mW
V
V
V
= 3.0 V, R = 16 Ω, THD ≤ 10%
P
P
55
250
400
–
–
–
–
–
–
CC
CC
CC
L
Out3
Out6
= 6.0 V, R = 32 Ω, THD ≤ 10%
L
= 12 V, R = 100 Ω, THD ≤ 10%
P
L
Out12
THD
Total Harmonic Distortion (f = 1.0 kHz)
%
(V
(V
(V
= 6.0 V, R = 32 Ω, P
= 125 mW)
= 20 mW)
out
= 200 mW)
–
–
–
0.5
0.5
0.6
1.0
–
–
CC
CC
CC
L
out
≥ 3.0 V, R = 8.0 Ω, P
L
≥ 12 V, R = 32 Ω, P
L
out
= 6.0 V, ∆V
Power Supply Rejection (V
(C1 = ∞, C2 = 0.01 µF)
(C1 = 0.1 µF, C2 = 0, f = 1.0 kHz)
(C1 = 1.0 µF, C2 = 5.0 µF, f = 1.0 kHz)
= 3.0 V)
CC
PSRR
GMT
dB
CC
50
–
–
–
12
52
–
–
–
Differential Muting (V
CC
= 6.0 V, 1.0 kHz ≤ f ≤ 20 kHz, CD = 2.0 V)
–
>70
–
dB
AMPLIFIERS (DC CHARACTERISTICS)
Output DC Level @ V , V , V = 3.0 V, R = 16 (R = 75 k)
V
V
1.0
–
–
1.15
2.65
5.65
1.25
–
–
Vdc
O1 O2 CC
L
f
O(3)
O(6)
V
CC
V
CC
= 6.0 V
= 12 V
V
O(12)
Output Level
Vdc
mV
High (I
Low (I
= –75 mA, 2.0 V ≤ V
= 75 mA, 2.0 V ≤ V
≤ 16 V)
V
–
–
V – 1.0
CC
–
–
out
out
CC
≤ 16 V)
OH
V
OL
∆V
0.16
CC
Output DC Offset Voltage (V –V
)
O1 O2
O
(V
CC
= 6.0 V, R = 75 kΩ, R = 32 Ω)
–30
–
0
+30
f
L
Input Bias Current @ V (V
in CC
= 6.0 V)
I
IB
–100
–200
nA
Equivalent Resistance
kΩ
@ FC1 (V
@ FC2 (V
= 6.0 V)
= 6.0 V)
R
R
100
18
150
25
220
40
CC
CC
FC1
FC2
CHIP DISABLE (Pin 1)
Input Voltage
Low
High
Vdc
V
–
2.0
–
–
0.8
–
IL
V
IH
Input Resistance (V
= V
= 16 V)
R
50
90
175
kΩ
CC
CD
CD
POWER SUPPLY
Power Supply Current
(V = 3.0 V, R = ∞, CD = 0.8 V)
I
–
–
–
2.7
3.3
65
4.0
5.0
100
mA
mA
µA
CC
L
CC3
(V = 16 V, R = ∞, CD = 0.8 V)
I
CC16
CC
CC
L
(V
= 3.0 V, R = ∞, CD = 2.0 V)
I
L
CCD
NOTE: Currents into a pin are positive, currents out of a pin are negative.
2
MOTOROLA ANALOG IC DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
PIN FUNCTION DESCRIPTION
Description
Symbol
Pin
CD
1
Chip Disable – Digital input. A Logic “0” (<0.8 V) sets normal operation. A logic “1” (≥2.0 V) sets the power down
mode. Input impedance is nominally 90 kΩ .
FC2
FC1
2
3
A capacitor at this pin increases power supply rejection, and affects turn–on time. This pin can be left open if the
capacitor at FC1 is sufficient.
Analog ground for the amplifiers. A 1.0 µF capacitor at this pin (with a 5.0 µF capacitor at Pin 2) provides
(typically) 52 dB of power supply rejection. Turn–on time of the circuit is affected by the capacitor on this pin. This
pin can be used as an alternate input.
V
in
4
Amplifier input. The input capacitor and resistor set low frequency rolloff and input impedance. The feedback
resistor is connected to this pin and V
.
O1
V
5
6
7
8
Amplifier Output #1. The dc level is ≈ (V
– 0.7 V)/2.
CC
O1
V
CC
DC supply voltage (+2.0 V to +16 V) is applied to this pin.
Ground pin for the entire circuit.
GND
V
O2
Amplifier Output #2. This signal is equal in amplitude, but 180° out–of–phase with that at V
.
O1
The dc level is ≈ (V
– 0.7 V)/2.
CC
TYPICAL TEMPERATURE PERFORMANCE (–20° C < T < +70°C)
A
Function
Typical Change
±40
Units
pA/°C
%/°C
Input Bias Current (@ V )
in
Total Harmonic Distortion
+0.003
(V
CC
= 6.0 V, R = 32 Ω. P
= 125 mW, f = 1.0 kHz)
L
out
Power Supply Current
µA/°C
(V
CC
(V
CC
= 3.0 V, R = ∞, CD = 0 V)
–2.5
–0.03
L
= 3.0 V, R = ∞, CD = 2.0 V)
L
3
MOTOROLA ANALOG IC DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
DESIGN GUIDELINES
Figure 1. Turn–On Time versus C1, C2 at Power–On
General
The MC34119 is a low power audio amplifier capable of
360
low voltage operation (V
= 2.0 V minimum) such as that
CC
encountered in line–powered speakerphones. The circuit
300
provides a differential output (V –V ) to the speaker to
O1 O2
maximize the available voltage swing at low voltages. The
differential gain is set by two external resistors. Pins FC1 and
FC2 allow controlling the amount of power supply and noise
rejection, as well as providing alternate inputs to the
amplifiers. The CD pin permits powering down the IC for
muting purposes and to conserve power.
C1 = 5.0 µF
240
180
120
C1 = 1.0
4.0
µF
60
0
Amplifiers
V
switching from
CC
Referring to the block diagram, the internal configuration
consists of two identical operational amplifiers. Amplifier #1
has an open loop gain of ≥80 dB (at f ≤ 100 Hz), and the
0 V to 6.0 V
0
2.0
6.0
8.0
10
C2, CAPACITANCE (µF)
closed loop gain is set by external resistor R and R . The
f
i
amplifier is unity gain stable, and has a unity gain frequency
of approximately 1.5 MHz. In order to adequately cover the
telephone voice band (300 Hz to 3400 Hz), a maximum
closed loop gain of 46 is recommended. Amplifier #2 is
internally set to a gain of – 1.0 (0 dB).
The outputs of both amplifiers are capable of sourcing and
sinking a peak current of 200 mA. The outputs can typically
swing to within ≈0.4 V above ground, and to within ≈1.3 V
Chip Disable
The Chip Disable (Pin 1) can be used to power down the
IC to conserve power, or for muting, or both. When at a Logic
“0” (0 V to 0.8 V), the MC34119 is enabled for normal
operation. When Pin 1 is at a Logic “1” (2.0 V to V
V), the
CC
IC is disabled. If Pin 1 is open, that is equivalent to a Logic
“0,” although good design practice dictates that an input
should never be left open. Input impedance at Pin 1 is a
nominal 90 kΩ. The power supply current (when disabled) is
shown in Figure 15.
Muting, defined as the change in differential gain from
normal operation to muted operation, is in excess of 70 dB.
The turn–off time of the audio output, from the application of
the CD signal, is <2.0 µs, and turn on–time is 12 ms–15 ms.
below V , at the maximum current. See Figures 18 and 19
CC
for V
and V
curves.
OL
OH
The output dc offset voltage (V –V ) is primarily a
function of the feedback resistor (R ), and secondarily due to
f
O1 O2
the amplifiers’ input offset voltages. The input offset voltage
of the two amplifiers will generally be similar for a particular
IC, and therefore nearly cancel each other at the outputs.
Both times are independent of C1, C2, and V
.
CC
Amplifier #1’s bias current, however, flows out of V (Pin 4)
in
When the MC34119 is disabled, the voltages at FC1 and
and through R , forcing V
to shift negative by an amount
is shifted positive an equal amount.
O2
f
O1
FC2 do not change as they are powered from V . The
CC
outputs,V andV ,changetoahighimpedancecondition,
equal to [R × I ]. V
IB
f
O1
O2
The output offset voltage, specified in the Electrical
Characteristics, is measured with the feedback resistor
shown in the Typical Application Circuit, and therefore takes
into account the bias current as well as internal offset
voltages of the amplifiers. The bias current is constant with
removing the signal from the speaker. If signals from other
sources are to be applied to the outputs (while disabled), they
must be within the range of V
and Ground.
CC
Power Dissipation
respect to V
.
Figures 8 to 10 indicate the device dissipation (within the
IC) for various combinations of V , R , and load power. The
maximum power which can safely be dissipated within the
MC34119 is found from the following equation:
CC
CC
L
FC1 and FC2
Power supply rejection is provided by the capacitors (C1
and C2 in the Typical Application Circuit) at FC1 and FC2. C2
is somewhat dominant at low frequencies, while C1 is
dominant at high frequencies, as shown in the graphs of
Figures 4 to 7. The required values of C1 and C2 depend on
the conditions of each application. A line powered
speakerphone, for example, will require more filtering than a
circuit powered by a well regulated power supply. The
amount of rejection is a function of the capacitors, and the
equivalent impedance looking into FC1 and FC2 (listed in the
P
= (140°C – T )/θ
A
D
JA
where T is the ambient temperature; and θ is the package
A
JA
thermal resistance (100°C/W for the standard DIP package,
and 180°C/W for the surface mount package.)
The power dissipated within the MC34119, in a given
application, is found from the following equation:
2
)
P
= (V
x I ) + (I
CC CC RMS
x V ) – (R x I
D
CC
L
RMS
Electrical Characteristics as R
and R ).
FC1
FC2
In addition to providing filtering, C1 and C2 also affect the
turn–on time of the circuit at power–up, since the two
capacitors must charge up through the internal 50 k and
125 kΩ resistors. The graph of Figure 1 indicates the
where I
CC
is obtained from Figure 15; and I
is the RMS
RMS
current at the load; and R is the load resistance.
L
Figures 8 to 10, along with Figures 11 to 13 (distortion
curves), and a peak working load current of ±200 mA, define
the operating range for the MC34119. The operating range is
further defined in terms of allowable load power in Figure 14
for loads of 8.0 Ω, 16 Ω and 32 Ω. The left (ascending) portion
turn–on time upon application of V
of +6.0 V. The turn–on
CC
= 3.0 V, and ≈20% less for
time is ≈60% longer for V
CC
= 9.0 V. Turn–off time is <10 µs upon removal of V
V
.
CC
CC
4
MOTOROLA ANALOG IC DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
of each of the three curves is defined by the power level at
Layout Considerations
which 10% distortion occurs. The center flat portion of each
curve is defined by the maximum output current capability of
the MC34119. The right (descending) portion of each curve is
defined by the maximum internal power dissipation of the IC
at 25°C. At higher ambient temperatures, the maximum load
power must be reduced according to the above equations.
Operating the device beyond the current and junction
temperature limits will degrade long term reliability.
Normally a snubber is not needed at the output of the
MC34119, unlike many other audio amplifiers. However, the
PC board layout, stray capacitances, and the manner in
which the speaker wires are configured, may dictate
otherwise. Generally, the speaker wires should be twisted
tightly, and not more than a few inches in length.
Figure 2. Amplifier #1 Open Loop Gain and Phase
Figure 3. Differential Gain versus Frequency
36
100
0
R = 150 k, R = 6.0 k
36
72
108
144
f
i
80
Phase
32
60
40
20
0
R = 75 k, R = 3.0 k
24
16
f
i
180
R
f
Gain
0.1
V
V
–
+
Input
O1
#1
R
i
V
O
O2
8
#2
0
100
1.0 k
10 k
f, FREQUENCY (Hz)
100 k
1.0 M
100
1.0 k
10 k 20 k
f, FREQUENCY (Hz)
5
MOTOROLA ANALOG IC DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
Figure 4. Power Supply Rejection versus Frequency
Figure 5. Power Supply Rejection versus Frequency
(C2 = 10 µF)
(C2 = 5.0 µF)
60
60
C1
≥
1.0
µ
F
C1
≥
1.0
µ
F
F
50
40
30
20
50
40
30
20
C1 = 0.1
C1 = 0
µF
C1 = 0.1
C1 = 0
µ
10
0
10
0
200
1.0 k
f, FREQUENCY (Hz)
10 k
20 k
200
1.0 k
f, FREQUENCY (Hz)
10 k
20 k
Figure 6. Power Supply Rejection versus Frequency
Figure 7. Power Supply Rejection versus Frequency
(C2 = 1.0 µF)
(C2 = 0)
60
60
C1 = 5.0
µF
50
50
C1 = 1.0
µF
C1 = 5.0 µF
40
30
40
30
20
C1 = 0.1
µF
C1 = 1.0
C1 = 0.1
µ
F
F
20
10
0
µ
10
0
C1 = 0
200
1.0 k
f, FREQUENCY (Hz)
10 k
20 k
200
1.0 k
f, FREQUENCY (Hz)
10 k
20 k
Figure 8. Device Dissipation, 8.0 Ω Load
Figure 9. Device Dissipation, 16 Ω Load
1000
800
600
400
200
0
1200
1000
V
= 16 V
CC
V
= 12 V
CC
V
= 12 V
CC
V
= 6.0 V
= 3.0 V
CC
800
600
V
= 6.0 V
CC
400
200
0
V
CC
V
= 3.0 V
CC
0
30
60
90
120
150
0
100
200
LOAD POWER (mW)
300
400
LOAD POWER (mW)
6
MOTOROLA ANALOG IC DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
Figure 11. Distortion versus Power
Figure 10. Device Dissipation, 32 Ω Load
(f = 1.0 kHz, AVD = 34 dB)
1200
1000
800
10
V
= 12 V
CC
V
= 16 V
CC
8.0
V
R
= 3.0 V,
= 16 Ω
CC
L
V
R
= 6.0 V,
Ω
6.0
4.0
V
R
= 3.0 V,
CC
= 32
CC
= 8.0
Ω
L
L
600
400
V
R
= 16 V,
Ω
CC
V
R
= 6.0 V,
Ω
CC
= 16
V
= 6.0 V
400
V
R
= 12 V,
= 32 Ω
CC
CC
L
= 32
L
L
2.0
0
200
0
V
= 3.0 V
CC
0
100
200
300
500
0
100
200
300
400
500
LOAD POWER (mW)
P
, OUTPUT POWER (mW)
Out
Figure 12. Distortion versus Power
(f = 3.0 kHz, AVD = 34 dB)
Figure 13. Distortion versus Power
(f = 1, 3.0 kHz, AVD = 12 dB)
10
10
8.0
6.0
4.0
V
R
= 3.0 V,
= 16 Ω
CC
L
V
R
= 3.0 V,
Ω
8.0
6.0
CC
= 16
V
R
= 3.0 V,
L
V
R
= 3.0 V,
CC
= 8.0
CC
= 8.0
Ω
Ω
L
L
V
R
= 6.0 V,
Ω
V
R
= 6.0 V,
Ω
CC
= 32
CC
= 32
L
L
V
R
= 16 V,
= 32 Ω Limit
V
R
= 16 V,
= 32 Ω Limit
CC
L
CC
L
4.0
2.0
0
V
R
= 6.0 V,
V
= 12 V,
CC
= 16
CC
L
Ω
Limit
R = 32 Ω
2.0
0
L
V
= 6.0 V, R = 16
L
Ω
V
= 12 V, R = 32 Ω
L
CC
100
CC
0
200
300
400
500
0
100
200
300
400
500
P
, OUTPUT POWER (mW)
P , OUTPUT POWER (mW)
Out
Out
Figure 14. Maximum Allowable Load Power
Figure 15. Power Supply Current
500
400
4.0
3.0
2.0
R
= 32 Ω
R
= ∞
L
L
CD = 0
R
= 16 Ω
L
300
200
R
= 8.0 Ω
L
1.0
0
100
0
CD = V
CC
T
= 25
2.0
°
C–Derate at higher temperatures
4.0 6.0 8.0 10
, SUPPLY VOLTAGE (V)
A
0
12
14
16
0
2.0
4.0
6.0
8.0
10
12
14
16
V
V
CC
, SUPPLY VOLTAGE (V)
CC
7
MOTOROLA ANALOG IC DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
MC34119
Figure 16. Small Signal Response
Figure 17. Large Signal Response
20
µs/DIV
20 µs/DIV
Figure 18. V –V
1.5
@ V , V
O1 O2
versus Load Current
Figure 19. V
@ V , V versus Load Current
O1 O2
CC OH
OL
1.4
1.2
1.0
0.8
1.4
1.3
T
= 25°C
A
V
= 2.0 V
CC
1.2
1.1
1.0
0.6
0.4
0.2
0
V
= 3.0 V
CC
2.0
≤
V
≤ 16 V
CC
VCC
≥ 6.0 V
0.9
0.8
T
= 25°C
A
0
40
80
120
160
200
0
40
80
120
160
200
I
, LOAD CURRENT (mA)
I , LOAD CURRENT (mA)
LOAD
LOAD
Figure 20. Input Characteristics @ CD (Pin 1)
Figure 21. Audio Amplifier with High Input Impedance
200
160
120
80
75 k
6
V
CC
0.1
3.0 k
0.1
4
3
–
5
#1
Speaker
Disable
+
4.0 k
–
4.0 k
Input
50 k
125 k
8
1
5.0 µF
#2
2
+
40
0
Valid for V
12
≤ V
CC
Bias
Circuit
50 k
CD
MC34119
0
4.0
8.0
16
V
, CHIP DISABLE VOLTAGE (V)
CD
7
Gnd
Differential Gain = 34 dB
Frequency Response: See Figure 3
Input Impedance 125 k
PSRR 50 dB
Ω
8
MOTOROLA ANALOG IC DEVICE DATA
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MC34119
Figure 22. Audio Amplifier with Bass Suppression
Figure 23. Frequency Response of Figure 22
75 k
36
32
0.05 0.05
6
V
CC
5.1 k 5.1 k
4
3
–
5
24
16
#1
+
Speaker
Disable
4.0 k
–
0.1
4.0 k
Input
50 k
125 k
8
1
5.0 µF
#2
2
8.0
0
+
50 k
Bias
Circuit
MC34119
100
1.0 k
10 k 20 k
7
f, FREQUENCY (Hz)
Gnd
Figure 24. Audio Amplifier with Bandpass
Figure 25. Frequency Response of Figure 24
1000 pF
36
32
1000 pF
100 k
100 k
0.05 0.05
6
V
CC
24
16
5.1 k 5.1 k
4
3
–
5
#1
+
Speaker
Disable
4.0 k
–
0.1
8.0
0
4.0 k
Input
50 k
125 k
8
1
5.0 µF
#2
2
+
100
1.0 k
10 k 20 k
f, FREQUENCY (Hz)
50 k
Bias
Circuit
MC34119
7
Gnd
Figure 26. Split Supply Operation
R
75 k
f
6
V
(+1.0 V to +8.0 V)
CC
C
0.1
i
R
i
V
3.0 k
in
4
3
V
–
Audio Input
O1
5
#1
FC1
Speaker
+
4.0 k
–
4.0 k
50 k
125 k
V
O2
8
1
#2
2
FC2
+
50 k
CD
Bias
4700
Circuit
MC34119
20 k
20 k
Chip Disable
7
V
EE
(–1.0 V to –8.0 V)
10 k
V
CC
NOTE: If V
and V
are not symmetrical about ground then FC1 must be
EE
V
CC
connected through a capacitor to ground as shown on the front page.
EE
9
MOTOROLA ANALOG IC DEVICE DATA
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MC34119
OUTLINE DIMENSIONS
P SUFFIX
PLASTIC PACKAGE
CASE 626–05
ISSUE K
8
5
NOTES:
–B–
1. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
1
4
2. PACKAGE CONTOUR OPTIONAL (ROUND OR
SQUARE CORNERS).
3. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
F
MILLIMETERS
INCHES
–A–
NOTE 2
DIM
A
B
C
D
F
MIN
9.40
6.10
3.94
0.38
1.02
MAX
10.16
6.60
4.45
0.51
1.78
MIN
MAX
0.400
0.260
0.175
0.020
0.070
L
0.370
0.240
0.155
0.015
0.040
C
G
H
J
K
L
2.54 BSC
0.100 BSC
J
0.76
0.20
2.92
1.27
0.30
3.43
0.030
0.008
0.115
0.050
0.012
0.135
–T–
SEATING
PLANE
N
7.62 BSC
0.300 BSC
M
D
M
N
–––
10
–––
10
K
0.76
1.01
0.030
0.040
G
H
M
M
M
0.13 (0.005)
T
A
B
D SUFFIX
PLASTIC PACKAGE
CASE 751–05
(SO–8)
ISSUE P
NOTES:
–A–
J
1. DIMENSIONS A AND B ARE DATUMS AND T IS A
DATUM SURFACE.
2. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
3. DIMENSIONS ARE IN MILLIMETER.
4. DIMENSION A AND B DO NOT INCLUDE MOLD
PROTRUSION.
5. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
6. DIMENSION D DOES NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE D DIMENSION AT MAXIMUM MATERIAL
CONDITION.
8
5
4
–B–
1
M
G
MILLIMETERS
DIM
A
B
C
D
MIN
4.80
3.80
1.35
0.35
0.40
MAX
5.00
4.00
1.75
0.49
1.25
–T–
SEATING
PLANE
F
G
J
K
M
P
R
1.27 BSC
8X D
0.18
0.10
0
0.25
0.25
7
M
S
S
0.25 (0.010)
T
B
A
5.80
0.25
6.20
0.50
10
MOTOROLA ANALOG IC DEVICE DATA
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Freescale Semiconductor, Inc.
MC34119
OUTLINE DIMENSIONS
DTB SUFFIX
PLASTIC PACKAGE
CASE 948J–01
(TSSOP)
ISSUE O
NOTES:
8x K REF
1
DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
M
S
S
0.10 (0.004)
T
U
V
2
3
CONTROLLING DIMENSION: MILLIMETER.
DIMENSION A DOES NOT INCLUDE MOLD FLASH.
PROTRUSIONS OR GATE BURRS. MOLD FLASH
OR GATE BURRS SHALL NOT EXCEED 0.15
(0.006) PER SIDE.
S
0.15 (0.006) T
U
K
K1
8
5
2X L/2
4
5
DIMENSION B DOES NOT INCLUDE INTERLEAD
FLASH OR PROTRUSION. INTERLEAD FLASH OR
PROTRUSION SHALL NOT EXCEED 0.25 (0.010)
PER SIDE.
DIMENSION K DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN
EXCESS OF THE K DIMENSION AT MAXIMUM
MATERIAL CONDITION.
TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
DIMENSION A AND B ARE TO BE DETERMINED
AT DATUM PLANE –W–.
J J1
B
–U–
L
PIN 1
IDENT.
SECTION N–N
4
1
N
6
7
0.25 (0.010)
S
0.15 (0.006) T
U
A
M
–V–
MILLIMETERS
INCHES
DIM
A
B
C
D
F
G
H
J
J1
K
MIN
2.90
4.30
–––
0.05
0.50
MAX
3.10
4.50
1.20
0.15
0.75
MIN
MAX
0.122
0.177
0.047
0.006
0.030
N
0.114
0.169
–––
0.002
0.020
F
DETAIL E
0.65 BSC
0.026 BSC
0.50
0.09
0.09
0.19
0.19
0.60
0.20
0.16
0.30
0.25
0.020
0.004
0.004
0.007
0.007
0.024
0.008
0.006
0.012
0.010
–W–
C
0.10 (0.004)
G
K1
L
SEE DETAIL E
SEATING
PLANE
–T–
D
6.40 BSC
0.252 BSC
M
0
8
0
8
H
11
MOTOROLA ANALOG IC DEVICE DATA
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Freescale Semiconductor, Inc.
MC34119
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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
datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”
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