Page 1
MOTOROLA CMOS LOGIC DATA
25
MC14006B
The MC14006B shift register is comprised of four separate shift register
sections sharing a common clock: two sections have four stages, and two
sections have five stages with an output tap on both the fourth and fifth
stages. This makes it possible to obtain a shift register of 4, 5, 8, 9, 10, 12,
13, 14, 16, 17, or 18 bits by appropriate selection of inputs and outputs. This
part is particularly useful in serial shift registers and time delay circuits.
• Output Transitions Occur on the Falling Edge of the Clock Pulse
• Fully Static Operation
• Can be Cascaded to Provide Longer Shift Register Lengths
• 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
• Pin–for–Pin Replacement for CD4006B
MAXIMUM RATINGS* (Voltages Referenced to V
SS
)
Symbol
Parameter
Value
Unit
V
DD
DC Supply Voltage
– 0.5 to + 18.0
V
Vin, V
out
Input or Output Voltage (DC or Transient)
– 0.5 to VDD + 0.5
V
lin, l
out
Input or Output Current (DC or Transient),
per Pin
± 10
mA
P
D
Power Dissipation, per Package†
500
mW
T
stg
Storage Temperature
– 65 to + 150
_
C
T
L
Lead Temperature (8–Second Soldering)
260
_
C
*Maximum Ratings are those values beyond which damage to the device may occur.
†Temperature Derating:
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
BLOCK DIAGRAM
131 114 12 5 10 6 8 9
D
P1
Q4 D
P5
Q8 Q9 D
P10
Q13 D
P14
Q17 Q18
4
STAGES
4
STAGES
1
STAGE
4
STAGES
4
STAGES
1
STAGE
D D D D D D
C C C C C C
CLOCK 3
V
DD
V
SS
NC
= PIN 14
= PIN 7
= PIN 2
LOGIC DIAGRAM
(ONE REGISTER STAGE)
C C
C
C
D + 1DATA
#
*
(C
)
1
2
(C)
IN OUT
#Inverter used only on the first stage of
each four–stage element.
*Transmission Gate
Input to output is
(A)
(B)
A bidirectional low impedance when control input 1 is “low” and control input 2 is “high”.
An open circuit when control input 1 is “high” and control input 2 is “low”.
SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1995
REV 3
1/94
TRUTH TABLE
(Single Stage)
L SUFFIX
CERAMIC
CASE 632
ORDERING INFORMATION
MC14XXXBCP Plastic
MC14XXXBCL Ceramic
MC14XXXBD SOIC
TA = – 55° to 125°C for all packages.
P SUFFIX
PLASTIC
CASE 646
D SUFFIX
SOIC
CASE 751A
D
n
C Q
n+1
0 0
1 1
x Q
n
X = Don’t Care
Page 2
MOTOROLA CMOS LOGIC DATAMC14006B
26
ELECTRICAL CHARACTERISTICS (Voltages Referenced to V
SS
)
V
– 55_C
25_C
125_C
Characteristic
Symbol
V
DD
Vdc
Min
Max
Min
Typ #
Max
Min
ÎÎÎ
ÎÎÎ
ÎÎÎ
Max
Unit
Output Voltage
“0” Level
Vin = VDD or 0
V
OL
5.0
10
15
—
—
—
0.05
0.05
0.05
—
—
—
0
0
0
0.05
0.05
0.05
—
—
—
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
0.05
0.05
0.05
Vdc
Vin = 0 or V
DD
“1” Level
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
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
—
—
—
Vdc
Input Voltage
“0” Level
(VO = 4.5 or 0.5 Vdc)
(VO = 9.0 or 1.0 Vdc)
(VO = 13.5 or 1.5 Vdc)
V
IL
5.0
10
15
—
—
—
1.5
3.0
4.0
—
—
—
2.25
4.50
6.75
1.5
3.0
4.0
—
—
—
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
1.5
3.0
4.0
Vdc
(VO = 0.5 or 4.5 Vdc)
“1” Level
(VO = 1.0 or 9.0 Vdc)
(VO = 1.5 or 13.5 Vdc)
V
IH
5.0
10
15
3.5
7.0
11
—
—
—
3.5
7.0
11
2.75
5.50
8.25
—
—
—
3.5
7.0
11
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
—
—
—
Vdc
Output Drive Current
(VOH = 2.5 Vdc) Source
(VOH = 4.6 Vdc)
(VOH = 9.5 Vdc)
(VOH = 13.5 Vdc)
I
OH
5.0
5.0
10
15
– 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
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
—
—
—
—
mAdc
(VOL = 0.4 Vdc) Sink
(VOL = 0.5 Vdc)
(VOL = 1.5 Vdc)
I
OL
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
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
—
—
—
mAdc
Input Current
I
in
15
—
± 0.1
—
±0.00001
± 0.1
—
ÎÎÎ
ÎÎÎ
ÎÎÎ
± 1.0
µAdc
Input Capacitance
(Vin = 0)
C
in
—
—
—
—
5.0
7.5
—
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
—
pF
Quiescent Current
(Per Package)
I
DD
5.0
10
15
—
—
—
5.0
10
20
—
—
—
0.005
0.010
0.015
5.0
10
20
—
—
—
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
150
300
600
µAdc
Total Supply Current**†
(Dynamic plus Quiescent,
Per Package)
(CL = 50 pF on all outputs, all
buffers switching)
I
T
5.0
10
15
IT = (1.3 µA/kHz) f + I
DD
IT = (2.6 µA/kHz) f + I
DD
IT = (3.9 µA/kHz) f + I
DD
µAdc
#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:
IT(CL) = IT(50 pF) + (CL – 50) Vfk
where: IT is in µA (per package), CL in pF, V = (VDD – VSS) in volts, f in kHz is input frequency, and k = 0.001.
11
12
13
14
8
9
105
4
3
2
1
7
6
Q13
Q8
Q9
Q4
V
DD
Q17
Q18
D
P5
C
NC
D
P1
V
SS
D
P14
D
P10
NC = NO CONNECTION
PIN ASSIGNMENT
Page 3
MOTOROLA CMOS LOGIC DATA
27
MC14006B
SWITCHING CHARACTERISTICS* (C
L
= 50 pF, TA = 25_C)
Characteristic
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
Symbol
V
DD
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
Min
Typ #
Max
Unit
Output Rise and Fall Time
t
TLH
, t
THL
= (1.5 ns/pF) CL + 25 ns
t
TLH
, t
THL
= (0.75 ns/pF) CL + 12.5 ns
t
TLH
, t
THL
= (0.55 ns/pF) CL + 9.5 ns
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
t
TLH
,
t
THL
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
—
—
—
100
50
40
200
100
80
ns
Propagation Delay Time
t
PLH
, t
PHL
= (1.7 ns/pF) CL + 220 ns
t
PLH
, t
PHL
= (0.66 ns/pF) CL + 77 ns
t
PLH
, t
PHL
= (0.5 ns/pF) CL + 55 ns
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
t
PLH
t
PHL
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
—
—
—
300
110
80
600
220
160
ns
Clock Pulse Width
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
t
WH
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
200
120
80
100
60
40
—
—
—
ns
Clock Pulse Frequency
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
f
cl
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
—
—
—
5.0
8.3
12
2.5
4.2
6.0
MHz
Clock Pulse Rise and Fall Time**
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
t
TLH
t
THL
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
—
—
—
—
—
—
15
5
4
µs
Setup Time
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
t
su
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
0
0
0
– 50
– 15
– 8.0
—
—
—
ns
Hold Time
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
t
h
5.0
10
15
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎ
180
90
75
75
25
20
—
—
—
ns
*The formulas given are for the typical characteristics only at 25_C.
#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
**When shift register sections are cascaded, the maximum rise and fall times of the clock input should be equal to or less than the rise and fall times
**of the data outputs driving data inputs, plus the propagation delay of the output driving stage for the output capacitance load.
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 V
out
should be constrained to the range VSS ≤ (Vin or V
out
) ≤ 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.
Figure 1. Typical Output Source Current
Characteristics Test Circuit
Figure 2. Typical Output Sink Current
Characteristics Test Circuit
VDD = –V
GS
V
out
14
I
OH
EXTERNAL
POWER
SUPPLY
7 V
SS
CLOCK Q4
D
P1
Q8
D
P5
Q9
D
P10
D
P14
Q13
Q17
Q18
VDD = V
GS
V
out
14
I
OL
EXTERNAL
POWER
SUPPLY
V
SS
CLOCK Q4
D
P1
Q8
D
P5
Q9
D
P10
D
P14
Q13
Q17
Q18
Page 4
MOTOROLA CMOS LOGIC DATAMC14006B
28
Figure 3. Power Dissipation Test Circuit and Waveforms
PULSE
GENERATOR
V
DD
14
CLOCK Q4
D
P1
Q8
D
P5
Q9
D
P10
D
P14
Q13
Q17
Q18
C
L
C
L
C
L
C
L
C
L
C
L
VSS7
50
µ
F
I
D
TEST
PRESET
8
14
9
7
1/3 MC14000
OR EQUIV
CLOCK
DATA
50%
1
f
Figure 4. Switching Time Test Circuit and Waveforms
PULSE
GENERATOR 1
PULSE
GENERATOR 2
V
DD
14
CLOCK Q4
D
P1
Q8
D
P5
Q9
D
P10
D
P14
Q13
Q17
Q18
7 V
SS
C
L
C
L
C
L
C
L
C
L
C
L
CLOCK
DATA
4–STAGE
OUTPUT
Q4, Q8
Q13, Q17
5–STAGE
OUTPUT
Q9, Q18
20 ns 20 ns t
WLtWH
90%
50%
10%
90%
50%
10%
th “1”
tsu “1”
th “0”
tsu “0”
20 ns 20 ns t
PLH
V
DD
t
PHL
t
TLH
t
THL
t
THL
t
PHL
t
TLH
V
SS
V
DD
V
SS
V
OH
V
OL
V
OH
V
OL
Output state can change since data previously clocked in might be in either state.
90%
50%
10%
90%
50%
10%
Page 5
MOTOROLA CMOS LOGIC DATA
29
MC14006B
OUTLINE DIMENSIONS
L SUFFIX
CERAMIC DIP PACKAGE
CASE 632–08
ISSUE Y
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A 0.750 0.785 19.05 19.94
B 0.245 0.280 6.23 7.11
C 0.155 0.200 3.94 5.08
D 0.015 0.020 0.39 0.50
F 0.055 0.065 1.40 1.65
G 0.100 BSC 2.54 BSC
J 0.008 0.015 0.21 0.38
K 0.125 0.170 3.18 4.31
L 0.300 BSC 7.62 BSC
M 0 15 0 15
N 0.020 0.040 0.51 1.01
____
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
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.
–A–
–B–
C
14 PLD
GF N
K
14 PLJ
M
L
S
B
M
0.25 (0.010) T
S
A
M
0.25 (0.010) T
–T–
SEATING
PLANE
1 7
14 9
P SUFFIX
PLASTIC DIP PACKAGE
CASE 646–06
ISSUE L
NOTES:
1. LEADS WITHIN 0.13 (0.005) RADIUS OF TRUE
POSITION AT SEATING PLANE AT MAXIMUM
MATERIAL CONDITION.
2. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.
3. DIMENSION B DOES NOT INCLUDE MOLD
FLASH.
4. ROUNDED CORNERS OPTIONAL.
1 7
14 8
B
A
F
H G D
K
C
N
L
J
M
SEATING
PLANE
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A 0.715 0.770 18.16 19.56
B 0.240 0.260 6.10 6.60
C 0.145 0.185 3.69 4.69
D 0.015 0.021 0.38 0.53
F 0.040 0.070 1.02 1.78
G 0.100 BSC 2.54 BSC
H 0.052 0.095 1.32 2.41
J 0.008 0.015 0.20 0.38
K 0.115 0.135 2.92 3.43
L 0.300 BSC 7.62 BSC
M 0 10 0 10
N 0.015 0.039 0.39 1.01
_ _ _ _
Page 6
MOTOROLA CMOS LOGIC DATAMC14006B
30
OUTLINE DIMENSIONS
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751A–03
ISSUE F
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.
–A–
–B–
G
P
7 PL
14 8
71
M
0.25 (0.010) B
M
S
B
M
0.25 (0.010) A
S
T
–T–
F
R
X 45
SEATING
PLANE
D 14 PL
K
C
J
M
_
DIM MIN MAX MIN MAX
INCHESMILLIMETERS
A 8.55 8.75 0.337 0.344
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 0.228 0.244
R 0.25 0.50 0.010 0.019
_ _ _ _
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MC14006B/D
*MC14006B/D*
◊
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