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부품번호 | MC14067B 기능 |
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기능 | Analog Multiplexers / Demultiplexers | ||
제조업체 | ON Semiconductor | ||
로고 | |||
전체 9 페이지수
MC14067B
Analog Multiplexers /
Demultiplexers
The MC14067 multiplexer/demultiplexer is a digitally controlled
analog switch featuring low ON resistance and very low leakage
current. This device can be used in either digital or analog
applications.
The MC14067 is a 16−channel multiplexer/demultiplexer with an
inhibit and four binary control inputs A, B, C, and D. These control
inputs select 1−of−16 channels by turning ON the appropriate analog
switch (see MC14067 truth table.)
Features
• Low OFF Leakage Current
• Matched Channel Resistance
• Low Quiescent Power Consumption
• Low Crosstalk Between Channels
• Wide Operating Voltage Range: 3 to 18 V
• Low Noise
• Pin for Pin Replacement for CD4067B
• These Devices are Pb−Free and are RoHS Compliant
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
MAXIMUM RATINGS (Voltages Referenced to VSS)
Symbol
Parameter
Value
Unit
VDD
Vin, Vout
DC Supply Voltage Range
Input or Output Voltage Range
(DC or Transient)
– 0.5 to + 18.0
– 0.5 to VDD + 0.5
V
V
Iin Input Current (DC or Transient),
per Control Pin
±10 mA
Isw Switch Through Current
PD Power Dissipation, per Package
(Note 1)
±25 mA
500 mW
TA Ambient Temperature Range
Tstg Storage Temperature Range
TL Lead Temperature
(8–Second Soldering)
– 55 to + 125
– 65 to + 150
260
_C
_C
_C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Temperature Derating:
Plastic “P and D/DW” Packages: − 7.0 mW/_C From 65_C To 125_C
This device contains protection circuitry to guard against damage due to high
static voltages or electric fields. However, precautions must be taken to avoid
applications of any voltage higher than maximum rated voltages to this
high−impedance circuit. For proper operation, Vin and Vout should be constrained
to the range VSS v (Vin or Vout) v VDD.
Unused inputs must always be tied to an appropriate logic voltage level
(e.g., either VSS or VDD). Unused outputs must be left open.
© Semiconductor Components Industries, LLC, 2013
May, 2013 − Rev. 8
1
http://onsemi.com
SOIC−24
DW SUFFIX
CASE 751E
MARKING DIAGRAM
14067B
AWLYYWWG
A = Assembly Location
WL = Wafer Lot
YY = Year
WW = Work Week
G = Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
Publication Order Number:
MC14067B/D
MC14067B
ELECTRICAL CHARACTERISTICS (CL = 50 pF, TA = 25_C)
Characteristic
Propagation Delay Times
Channel Input−to−Channel Output (RL = 200 kW)
MC14067B
Symbol
tPLH, tPHL
(Figure 3)
VDD – VSS
Vdc
Typ (4)
5.0 35
10 15
15 12
Max
90
40
30
Propagation Delay Times
Channel Input−to−Channel Output (RL = 1.0 kW)
MC14067B
tPLH, tPHL
(Figure 3)
5.0
10
15
50
30
20
Control Input−to−Channel Output
Channel Turn−On Time (RL = 10 kW)
MC14067B
tPZH, tPZL
5.0
10
15
240 600
115 290
75 190
Channel Turn−Off Time (RL = 300 kW)
MC14067B
(Figure 4)
tPHZ, tPLZ
5.0
10
15
250 625
120 300
75 190
Channel Turn−Off Time (RL = 10 kW)
MC14067B
(Figure 4)
5.0
10
15
625
450
350
Any Pair of Address Inputs to Output
MC14067B
tPLH, tPHL
5.0
10
15
280 700
115 290
85 215
Second Harmonic Distortion
(RL = 10 kW, f = 1 kHz, Vin = 5 Vp−p)
− 10 0.3 −
ON Channel Bandwidth
BW
[RL = 50 W, Vin = 1/2 (VDD – VSS) p−p(sine−wave)]
20 Log10 (Vout/Vin) = − 3 dB
MC14067B (Figure 5)
10
15
−
Off Channel Feedthrough Attenuation
[RL = 50 W, Vin = 1/2 (VDD−VSS) p−p(sine−wave)]
fin = 20 MHz – MC14067B
−
(Figure 5)
10
– 40
−
Channel Separation
[RL = 1 kW, Vin = 1/2 (VDD−VSS) p−p (sine−wave)]
fin = 20 MHz
−
(Figure 6)
10
– 40
−
Crosstalk, Control Inputs−to−Common O/I
(R1 = 1 kW, RL = 10 kW,
Control tr = tf = 20 ns, Inhibit = VSS)
− 10 30 −
(Figure 7)
4. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
Unit
ns
ns
ns
ns
ns
ns
%
MHz
dB
dB
mV
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4페이지 MC14067B
TYPICAL RESISTANCE CHARACTERISTICS
350
300
250
200
150
TA = 125°C
100
25°C
50 - 55°C
0
- 10 - 8.0 - 6.0 - 4.0 - 2.0 0 0.2 4.0 6.0 8.0
Vin, INPUT VOLTAGE (VOLTS)
Figure 10. VDD = 7.5 V, VSS = − 7.5 V
10
350
300
250
200
150 TA = 125°C
100 25°C
- 55°C
50
0
- 10 - 8.0 - 6.0 - 4.0 - 2.0 0 0.2 4.0 6.0 8.0
Vin, INPUT VOLTAGE (VOLTS)
Figure 11. VDD = 5.0 V, VSS = − 5.0 V
10
700
600
500
400
300
TA = 125°C
200
25°C
100 - 55°C
0
- 10 - 8.0 - 6.0 - 4.0 - 2.0 0 0.2 4.0 6.0 8.0
Vin, INPUT VOLTAGE (VOLTS)
Figure 12. VDD = 2.5 V, VSS = − 2.5 V
10
350
TA = 25°C
300
250 VDD = 2.5 V
200
150
5.0 V
100 7.5 V
50
0
- 10 - 8.0 - 6.0 - 4.0 - 2.0 0 0.2 4.0 6.0 8.0 10
Vin, INPUT VOLTAGE (VOLTS)
Figure 13. Comparison at 25°C, VDD = − VSS
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부품번호 | 상세설명 및 기능 | 제조사 |
MC14067 | Analog Multiplexers/Demultiplexers | Motorola Semiconductors |
MC14067B | Analog Multiplexers / Demultiplexers | ON Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |