MC14XXXBD [MOTOROLA]
QUAD 2 INPUT NAND SCHMITT TRIGGER; 四2输入与非施密特触发器
| 型号： | MC14XXXBD |
| 厂家： | 
MOTOROLA |
| 描述： | QUAD 2 INPUT NAND SCHMITT TRIGGER |
| 文件： | 总6页 (文件大小：226K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SEMICONDUCTOR TECHNICAL DATA
L SUFFIX
CERAMIC
CASE 632
The MC14093B Schmitt trigger is constructed with MOS P–channel and
N–channel enhancement mode devices in a single monolithic structure.
These devices find primary use where low power dissipation and/or high
noise immunity is desired. The MC14093B may be used in place of the
MC14011B quad 2–input NAND gate for enhanced noise immunity or to
“square up” slowly changing waveforms.
P SUFFIX
PLASTIC
CASE 646
•
•
Supply Voltage Range = 3.0 Vdc to 18 Vdc
Capable of Driving Two Low–Power TTL Loads or One Low–Power
Schottky TTL Load Over the Rated Temperature Range
Triple Diode Protection on All Inputs
Pin–for–Pin Compatible with CD4093
Can be Used to Replace MC14011B
D SUFFIX
SOIC
CASE 751A
•
•
•
•
ORDERING INFORMATION
Independent Schmitt–Trigger at each Input
MC14XXXBCP
MC14XXXBCL
MC14XXXBD
Plastic
Ceramic
SOIC
MAXIMUM RATINGS* (Voltages Referenced to V
)
SS
T
A
= – 55° to 125°C for all packages.
Symbol
Parameter
DC Supply Voltage
Value
Unit
V
V
DD
– 0.5 to + 18.0
V , V
in out
Input or Output Voltage (DC or Transient)
– 0.5 to V
DD
+ 0.5
V
LOGIC DIAGRAM
I , I
in out
Input or Output Current (DC or Transient),
per Pin
± 10
mA
1
3
2
P
Power Dissipation, per Package†
Storage Temperature
500
mW
C
D
5
4
6
T
stg
– 65 to + 150
260
T
Lead Temperature (8–Second Soldering)
C
L
8
9
* Maximum Ratings are those values beyond which damage to the device may occur.
†Temperature Derating:
10
Plastic “P and D/DW” Packages: – 7.0 mW/ C From 65 C To 125 C
Ceramic “L” Packages: – 12 mW/ C From 100 C To 125 C
12
11
13
EQUIVALENT CIRCUIT SCHEMATIC
V
V
= PIN 14
= PIN 7
DD
SS
(1/4 OF CIRCUIT SHOWN)
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, V and
in
V
out
should be constrained to the range V
SS
≤ (V or V ) ≤ V .
in out DD
Unused inputs must always be tied to an appropriate logic voltage
level (e.g., either V or V ). Unused outputs must be left open.
SS DD
REV 3
1/94
Motorola, Inc. 1995
ELECTRICAL CHARACTERISTICS (Voltages Referenced to V
)
SS
– 55 C
25 C
Typ #
125 C
V
Vdc
DD
Characteristic
Output Voltage
Symbol
Unit
Min
Max
Min
Max
Min
Max
“0” Level
“1” Level
V
OL
5.0
10
15
—
—
—
0.05
0.05
0.05
—
—
—
0
0
0
0.05
0.05
0.05
—
—
—
0.05
0.05
0.05
Vdc
V
in
= V
DD
or 0
V
OH
5.0
10
15
4.95
9.95
14.95
—
—
—
4.95
9.95
14.95
5.0
10
15
—
—
—
4.95
9.95
14.95
—
—
—
Vdc
V
in
= 0 or V
DD
Output Drive Current
I
mAdc
OH
(V
(V
(V
(V
= 2.5 Vdc)
= 4.6 Vdc)
= 9.5 Vdc)
= 13.5 Vdc)
Source
Sink
5.0
5.0
10
– 3.0
– 0.64
– 1.6
– 4.2
—
—
—
—
– 2.4
– 0.51
– 1.3
– 3.4
– 4.2
– 0.88
– 2.25
– 8.8
—
—
—
—
– 1.7
– 0.36
– 0.9
– 2.4
—
—
—
—
OH
OH
OH
OH
15
(V
OL
(V
OL
(V
OL
= 0.4 Vdc)
= 0.5 Vdc)
= 1.5 Vdc)
I
5.0
10
15
0.64
1.6
4.2
—
—
—
0.51
1.3
3.4
0.88
2.25
8.8
—
—
—
0.36
0.9
2.4
—
—
—
mAdc
OL
Input Current
I
15
—
—
—
± 0.1
—
—
±0.00001
± 0.1
—
—
± 1.0
µAdc
in
Input Capacitance
C
—
5.0
7.5
—
pF
in
(V = 0)
in
Quiescent Current
(Per Package)
I
5.0
10
15
—
—
—
0.25
0.5
1.0
—
—
—
0.0005
0.0010
0.0015
0.25
0.5
1.0
—
—
—
7.5
15
30
µAdc
µAdc
DD
Total Supply Current**†
I
T
5.0
10
15
I
T
I
T
I
T
= (1.2 µA/kHz) f + I
= (2.4 µA/kHz) f + I
= (3.6 µA/kHz) f + I
DD
DD
DD
(Dynamic plus Quiescent,
Per Package)
(C = 50 pF on all outputs, all
L
buffers switching)
Hysteresis Voltage
V †
5.0
10
15
0.3
1.2
1.6
2.0
3.4
5.0
0.3
1.2
1.6
1.1
1.7
2.1
2.0
3.4
5.0
0.3
1.2
1.6
2.0
3.4
5.0
Vdc
Vdc
H
Threshold Voltage
Positive–Going
V
V
5.0
10
15
2.2
4.6
6.8
3.6
7.1
10.8
2.2
4.6
6.8
2.9
5.9
8.8
3.6
7.1
10.8
2.2
4.6
6.8
3.6
7.1
10.8
T+
5.0
10
15
0.9
2.5
4.0
2.8
5.2
7.4
0.9
2.5
4.0
1.9
3.9
5.8
2.8
5.2
7.4
0.9
2.5
4.0
2.8
5.2
7.4
Vdc
Negative–Going
T–
#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
**The formulas given are for the typical characteristics only at 25 C.
†To calculate total supply current at loads other than 50 pF:
I (C ) = I (50 pF) + (C – 50) Vfk
T
L
T
L
where: I is in µA (per package), C in pF, V = (V
– V ) in volts, f in kHz is input frequency, and k = 0.004.
SS
T
L
DD
MC14093B
2
MOTOROLA CMOS LOGIC DATA
SWITCHING CHARACTERISTICS (C = 50 pF, T = 25 C)
L
A
V
Vdc
DD
Characteristic
Symbol
Min
Typ #
Max
Unit
Output Rise Time
Output Fall Time
t
5.0
10
15
—
—
—
100
50
40
200
100
80
ns
TLH
t
5.0
10
15
—
—
—
100
50
40
200
100
80
ns
ns
THL
Propagation Delay Time
t
, t
5.0
10
15
—
—
—
125
50
40
250
100
80
PLH PHL
#Data labeled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
V
DD
20 ns
20 ns
14
V
DD
90%
50%
10%
INPUT
PULSE
OUTPUT
V
V
SS
t
t
PLH
PHL
GENERATOR
INPUT
OH
90%
50%
C
L
7
V
SS
OUTPUT
10%
V
OL
t
t
TLH
THL
Figure 1. Switching Time Test Circuit and Waveforms
V
V
V
V
H
DD
H
DD
V
V
in
in
V
V
V
V
SS
SS
DD
DD
V
V
out
out
V
SS
V
SS
(a) Schmitt Triggers will square up
(a) inputs with slow rise and fall times.
(b) A Schmitt trigger offers maximum
(b) noise immunity in gate applications.
Figure 2. Typical Schmitt Trigger Applications
MOTOROLA CMOS LOGIC DATA
MC14093B
3
14
7
14
7
I
I
OL
OH
V
GS
V
V
out
out
All unused inputs
connected to ground.
All unused inputs
connected to ground.
V
GS
0
–2.0
–4.0
–6.0
–8.0
–10
10
8.0
6.0
4.0
2.0
0
c
b
a
c
15 Vdc
b
a
a
V
= –5.0 Vdc
GS
V
= 10 Vdc
GS
b
a T = –55°C
b T = +25°C
b T = +125°C
A
A
A
c
a T = –55°C
A
c
b T = +25°C
A
c T = +125°C
A
–10 Vdc
b
c
b
–15 Vdc
a
b
5.0 Vdc
6.0
c
a
a
–10
–8.0
–6.0
–4.0
–2.0
0
0
2.0
4.0
8.0
10
V
, DRAIN VOLTAGE (Vdc)
V
, DRAIN VOLTAGE (Vdc)
DS
DS
Figure 3. Typical Output Source
Characteristics Test Circuit
Figure 4. Typical Output Sink
Characteristics Test Circuit
V
DD
PIN ASSIGNMENT
IN 1
IN 2
1
2
3
4
14
13
12
11
V
DD
A
IN 2
A
D
D
OUT
IN 1
A
OUT
OUT
OUT
B
D
C
IN 1
5
6
10
9
B
B
IN 2
IN 2
C
V
7
8
IN 1C
SS
0
0
V
V
V
DD
T–
T+
V
H
V
, INPUT VOLTAGE (Vdc)
in
Figure 5. Typical Transfer Characteristics
MC14093B
4
MOTOROLA CMOS LOGIC DATA
OUTLINE DIMENSIONS
L SUFFIX
CERAMIC DIP PACKAGE
CASE 632–08
ISSUE Y
–A–
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
14
1
9
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
4. DIMENSION F MAY NARROW TO 0.76 (0.030)
WHERE THE LEAD ENTERS THE CERAMIC
BODY.
–B–
7
C
L
INCHES
MILLIMETERS
DIM
A
B
C
D
MIN
MAX
0.785
0.280
0.200
0.020
0.065
MIN
19.05
6.23
3.94
0.39
1.40
MAX
19.94
7.11
5.08
0.50
1.65
0.750
0.245
0.155
0.015
0.055
–T–
SEATING
PLANE
K
F
G
J
K
0.100 BSC
2.54 BSC
0.008
0.125
0.015
0.170
0.21
3.18
0.38
4.31
F
G
N
M
D 14 PL
0.25 (0.010)
J 14 PL
0.25 (0.010)
L
M
N
0.300 BSC
7.62 BSC
0
15
0
15
M
S
T
A
M
S
T
B
0.020
0.040
0.51
1.01
P SUFFIX
PLASTIC DIP PACKAGE
CASE 646–06
NOTES:
1. LEADS WITHIN 0.13 (0.005) RADIUS OF TRUE
POSITION AT SEATING PLANE AT MAXIMUM
MATERIAL CONDITION.
ISSUE L
14
8
2. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.
3. DIMENSION B DOES NOT INCLUDE MOLD
FLASH.
B
1
7
4. ROUNDED CORNERS OPTIONAL.
INCHES
MILLIMETERS
A
F
DIM
A
B
C
D
F
G
H
J
K
L
M
N
MIN
MAX
0.770
0.260
0.185
0.021
0.070
MIN
18.16
6.10
3.69
0.38
1.02
MAX
19.56
6.60
4.69
0.53
1.78
0.715
0.240
0.145
0.015
0.040
L
C
0.100 BSC
2.54 BSC
0.052
0.008
0.115
0.095
0.015
0.135
1.32
0.20
2.92
2.41
0.38
3.43
J
N
0.300 BSC
7.62 BSC
SEATING
PLANE
K
0
10
0
10
0.015
0.039
0.39
1.01
H
G
D
M
MOTOROLA CMOS LOGIC DATA
MC14093B
5
OUTLINE DIMENSIONS
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751A–03
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
ISSUE F
Y14.5M, 1982.
–A–
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.
14
1
8
7
–B–
P 7 PL
M
M
0.25 (0.010)
B
MILLIMETERS
INCHES
G
DIM
A
B
C
D
F
G
J
K
M
P
MIN
8.55
3.80
1.35
0.35
0.40
MAX
8.75
4.00
1.75
0.49
1.25
MIN
MAX
0.344
0.157
0.068
0.019
0.049
F
R X 45
C
0.337
0.150
0.054
0.014
0.016
–T–
SEATING
PLANE
J
M
1.27 BSC
0.050 BSC
K
D 14 PL
0.19
0.10
0
0.25
0.25
7
0.008
0.004
0
0.009
0.009
7
M
S
S
0.25 (0.010)
T
B
A
5.80
0.25
6.20
0.50
0.228
0.010
0.244
0.019
R
Motorolareserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representationorguaranteeregarding
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 specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided
in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters,
including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent
rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant
into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a
situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application,
Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or
unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and
trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
are registered
How to reach us:
USA/EUROPE/Locations Not Listed: Motorola Literature Distribution;
JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,
P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454
3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315
MFAX: RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609
INTERNET: http://Design–NET.com
ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,
51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
MC14093B/D
◊
相关型号：
©2020 ICPDF网 联系我们和版权申明