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MC14050BCP

Part # MC14050BCP
Description Buffers & Line Drivers 3-18VHex CMOS 16Pin PDip
Category IC
Availability Out of Stock
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1 + $1.75714



Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

MC14049B, MC14050B
http://onsemi.com
4
AC SWITCHING CHARACTERISTICS (Note 5) (C
L
= 50 pF, T
A
= + 25C)
Characteristic Symbol V
DD
Vdc
Min Typ
(Note 6)
Max Unit
Output Rise Time
t
TLH
= (0.7 ns/pF) C
L
+ 65 ns
t
TLH
= (0.25 ns/pF) C
L
+ 37.5 ns
t
TLH
= (0.2 ns/pF) C
L
+ 30 ns
t
TLH
5.0
10
15
100
50
40
160
80
60
ns
Output Fall Time
t
THL
= (0.2 ns/pF) C
L
+ 30 ns
t
THL
= (0.06 ns/pF) C
L
+ 17 ns
t
THL
= (0.04 ns/pF) C
L
+ 13 ns
t
THL
5.0
10
15
40
20
15
60
40
30
ns
Propagation Delay Time
t
PLH
= (0.33 ns/pF) C
L
+ 63.5 ns
t
PLH
= (0.19 ns/pF) C
L
+ 30.5 ns
t
PLH
= (0.06 ns/pF) C
L
+ 27 ns
t
PLH
5.0
10
15
80
40
30
140
80
60
ns
Propagation Delay Time
t
PHL
= (0.2 ns/pF) C
L
+ 30 ns
t
PHL
= (0.1 ns/pF) C
L
+ 15 ns
t
PHL
= (0.05 ns/pF) C
L
+ 12.5 ns
t
PHL
5.0
10
15
40
20
15
80
40
30
ns
5. The formulas given are for the typical characteristics only at 25C.
6. Data labeled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
Figure 1. Typical Output Source Characteristics Figure 2. Typical Output Sink Characteristics
MC14049B MC14050B MC14049B MC14050B
V
DD
V
SS
V
DD
V
SS
1
8
1
8
I
OL
I
OH
V
OH
V
OL
V
DS
= V
OH
− V
DD
V
DD
V
SS
1
8
I
OL
V
OL
V
DD
V
SS
1
8
I
OH
V
OH
V
DD
= V
OL
I
OH
, OUTPUT SOURCE CURRNT (mAdc)
I
OL
, OUTPUT SINK CURRENT (mAdc)
−50
−40
−30
−20
−10
0
−10 −8.0 −6.0 −4.0 −2.0 0
V
DS
, DRAIN−TO−SOURCE VOLTAGE (Vdc)
V
GS
= 5.0 Vdc
V
GS
= 10 Vdc
MAXIMUM CURRENT LEVEL
V
GS
= 15 Vdc
160
120
80
40
0
0 2.0 4.0 6.0 8.0 10
V
DS
, DRAIN−TO−SOURCE VOLTAGE (Vdc)
V
GS
= 15 Vdc
V
GS
= 10 Vdc
MAXIMUM CURRENT LEVEL
V
GS
= 5.0 Vdc
MC14049B, MC14050B
http://onsemi.com
5
Figure 3. Ambient Temperature Power Derating
P
D
, MAXIMUM POWER DISSIPATION (mW)
PER PACKAGE
1200
1100
1000
900
825
800
740
700
600
500
400
300
200
100
0
175150125100755025
T
A
, AMBIENT TEMPERATURE (°C)
175 mW (P)
120 mW (D)
(P) PDIP
(D) SOIC
t
PHL
Figure 4. Switching Time Test Circuit and Waveforms
PULSE
GENERATOR
V
DD
V
SS
8
1
C
L
V
out
V
in
#
# Invert on MC14049B only
20 ns 20 ns
V
DD
V
SS
V
OH
V
OL
V
OH
V
OL
90%
50%
10%
90%
50%
10%
90%
50%
10%
t
PLH
t
TLH
t
PHL
t
THL
t
PHL
t
PLH
t
TLH
t
THL
OUTPUT
MC14049B
OUTPUT
MC14050B
INPUT
MC14049B, MC14050B
http://onsemi.com
6
PACKAGE DIMENSIONS
PDIP−16
P SUFFIX
PLASTIC DIP PACKAGE
CASE 648−08
ISSUE T
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.
−A−
B
F
C
S
H
G
D
J
L
M
16 PL
SEATING
18
916
K
PLANE
−T−
M
A
M
0.25 (0.010) T
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A 0.740 0.770 18.80 19.55
B 0.250 0.270 6.35 6.85
C 0.145 0.175 3.69 4.44
D 0.015 0.021 0.39 0.53
F 0.040 0.70 1.02 1.77
G 0.100 BSC 2.54 BSC
H 0.050 BSC 1.27 BSC
J 0.008 0.015 0.21 0.38
K 0.110 0.130 2.80 3.30
L 0.295 0.305 7.50 7.74
M 0 10 0 10
S 0.020 0.040 0.51 1.01
SOIC−16
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751B−05
ISSUE J
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 0.127 (0.005) TOTAL
IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION.
18
16 9
SEATING
PLANE
F
J
M
R
X 45
G
8 PLP
−B−
−A−
M
0.25 (0.010) B
S
−T−
D
K
C
16 PL
S
B
M
0.25 (0.010) A
S
T
DIM MIN MAX MIN MAX
INCHESMILLIMETERS
A 9.80 10.00 0.386 0.393
B 3.80 4.00 0.150 0.157
C 1.35 1.75 0.054 0.068
D 0.35 0.49 0.014 0.019
F 0.40 1.25 0.016 0.049
G 1.27 BSC 0.050 BSC
J 0.19 0.25 0.008 0.009
K 0.10 0.25 0.004 0.009
M 0 7 0 7
P 5.80 6.20 0.229 0.244
R 0.25 0.50 0.010 0.019

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