MC74ACT109MEL [ROCHESTER]

J-Kbar Flip-Flop, ACT Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDSO16, EIAJ, SO-16;
MC74ACT109MEL
型号: MC74ACT109MEL
厂家: Rochester Electronics    Rochester Electronics
描述:

J-Kbar Flip-Flop, ACT Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, CMOS, PDSO16, EIAJ, SO-16

光电二极管 逻辑集成电路 触发器
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MC74AC109, MC74ACT109  
Dual JK Positive  
Edge−Triggered Flip−Flop  
The MC74AC109/74ACT109 consists of two highspeed  
completely independent transition clocked JK flipflops. The clocking  
operation is independent of rise and fall times of the clock waveform.  
The JK design allows operation as a D flipflop (refer to  
MC74AC74/74ACT74 data sheet) by connecting the J and K inputs  
together.  
http://onsemi.com  
Asynchronous Inputs:  
DIP16  
N SUFFIX  
CASE 648  
LOW input to S (Set) sets Q to HIGH level  
LOW input to C (Clear) sets Q to LOW level  
D
16  
D
Clear and Set are independent of clock  
1
Simultaneous LOW on C and S makes both Q and Q HIGH  
D
D
SO16  
D SUFFIX  
CASE 751B  
Outputs Source/Sink 24 mA  
ACT109 Has TTL Compatible Inputs  
16  
1
V
C
J
2
K
CP  
S
Q
Q
2
CC  
D2  
2
2
D2  
2
16  
15  
14  
13  
12  
11  
10  
9
TSSOP16  
DT SUFFIX  
CASE 948F  
C
J
K
CP  
S
D
Q
16  
D
Q
1
C
D1  
J
K
1
CP  
S
D1  
Q
Q
1
1
1
1
EIAJ16  
M SUFFIX  
CASE 966  
1
2
4
5
6
7
8
3
16  
C
J
1
K
CP  
S
Q
Q
GND  
D1  
1
1
D1  
1
1
1
Figure 1. Pinout; 16Lead Packages Conductors  
ORDERING INFORMATION  
(Top View)  
Device  
Package  
Shipping  
PIN ASSIGNMENT  
MC74AC109N  
MC74ACT109N  
MC74AC109D  
MC74ACT109D  
MC74AC109DR2  
25 Units/Rail  
25 Units/Rail  
48 Units/Rail  
48 Units/Rail  
PDIP16  
PDIP16  
SOIC16  
SOIC16  
PIN  
J , J , K , K  
2
FUNCTION  
Data Inputs  
1
2
1
CP , CP  
Clock Pulse Inputs  
Direct Clear Inputs  
Direct Set Inputs  
Outputs  
1
2
C , C  
D1 D2  
SOIC16 2500 Tape & Reel  
S
, S  
D1 D2  
MC74ACT109DR2  
MC74AC109DT  
2500 Tape & Reel  
96 Units/Rail  
SOIC16  
Q , Q , Q ,  
1
2
2
1
TSSOP16  
Q
MC74ACT109DT  
MC74AC109DTR2  
MC74ACT109DTR2  
MC74AC109M  
96 Units/Rail  
2500 Tape & Reel  
2500 Tape & Reel  
50 Units/Rail  
TSSOP16  
TSSOP16  
TSSOP16  
EIAJ16  
50 Units/Rail  
MC74ACT109M  
MC74AC109MEL  
MC74ACT109MEL  
EIAJ16  
2000 Tape & Reel  
2000 Tape & Reel  
EIAJ16  
EIAJ16  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
section on page 6 of this data sheet.  
©
Semiconductor Components Industries, LLC, 2006  
1
Publication Order Number:  
June, 2006 Rev. 6  
MC74AC109/D  
MC74AC109, MC74ACT109  
TRUTH TABLE  
Inputs  
Outputs  
Q
J
Q
K
S
C
D
D
S
C
D
CP  
J
K
Q
Q
D
CP  
L
H
X
X
X
X
X
X
L
X
X
X
L
H
L
H
L
L
H
H
H
H
L
L
L
H
H
H
H
H
H
H
H
H
H
H
L
H
X
L
Toggle  
Q
J
Q
K
H
H
X
Q
H
Q
Q −  
0
0
S
C
D
D
L
CP  
L
Q −  
0
0
H = HIGH Voltage Level  
L = LOW Voltage Level  
= LOWtoHIGH Clock Transition  
X = Immaterial  
Figure 2. Logic Symbol  
Q (Q ) = Previous Q (Q ) before  
0
0
0
0
LOWtoHIGH Transition of Clock  
S
D
K
Q
Q
CP  
J
C
D
NOTE: This diagram is provided only for the understanding of logic  
operations and should not be used to estimate propagation  
delays.  
Figure 3. Logic Diagram  
(One Half Shown)  
MAXIMUM RATINGS*  
Symbol  
Parameter  
Value  
Unit  
V
V
V
DC Supply Voltage (Referenced to GND)  
0.5 to +7.0  
V
V
CC  
IN  
DC Input Voltage (Referenced to GND)  
DC Output Voltage (Referenced to GND)  
DC Input Current, per Pin  
0.5 to V +0.5  
CC  
0.5 to V +0.5  
V
OUT  
CC  
I
I
I
±20  
±50  
mA  
mA  
mA  
°C  
IN  
DC Output Sink/Source Current, per Pin  
OUT  
CC  
DC V or GND Current per Output Pin  
±50  
CC  
T
stg  
Storage Temperature  
65 to +150  
*Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recom-  
mended Operating Conditions.  
http://onsemi.com  
2
MC74AC109, MC74ACT109  
RECOMMENDED OPERATING CONDITIONS  
Symbol  
Parameter  
Min  
Typ  
5.0  
5.0  
Max  
6.0  
Unit  
AC  
2.0  
4.5  
0
V
V
Supply Voltage  
V
V
CC  
ACT  
5.5  
, V  
DC Input Voltage, Output Voltage (Ref. to GND)  
V
CC  
IN  
OUT  
V
V
V
V
V
@ 3.0 V  
@ 4.5 V  
@ 5.5 V  
@ 4.5 V  
@ 5.5 V  
150  
40  
25  
10  
8.0  
CC  
CC  
CC  
CC  
CC  
Input Rise and Fall Time (Note 1)  
AC Devices except Schmitt Inputs  
ns/V  
t , t  
r
f
Input Rise and Fall Time (Note 2)  
ACT Devices except Schmitt Inputs  
t , t  
ns/V  
r
f
T
Junction Temperature (PDIP)  
Operating Ambient Temperature Range  
Output Current High  
140  
85  
°C  
°C  
J
T
A
40  
25  
I
I
24  
24  
mA  
mA  
OH  
OL  
Output Current Low  
1. V from 30% to 70% V ; see individual Data Sheets for devices that differ from the typical input rise and fall times.  
IN  
CC  
2. V from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.  
IN  
DC CHARACTERISTICS  
74AC  
74AC  
T
=
A
V
(V)  
CC  
T
A
= +25°C  
40°C to  
+85°C  
Symbol  
Parameter  
Unit  
Conditions  
Typ  
Guaranteed Limits  
V
V
V
3.0  
4.5  
5.5  
1.5  
2.25  
2.75  
2.1  
3.15  
3.85  
2.1  
3.15  
3.85  
V
= 0.1 V  
OUT  
Minimum High Level  
Input Voltage  
IH  
V
V
V
or V 0.1 V  
CC  
3.0  
4.5  
5.5  
1.5  
2.25  
2.75  
0.9  
1.35  
1.65  
0.9  
1.35  
1.65  
V
= 0.1 V  
OUT  
Maximum Low Level  
Input Voltage  
IL  
or V 0.1 V  
CC  
3.0  
4.5  
5.5  
2.99  
4.49  
5.49  
2.9  
4.4  
5.4  
2.9  
4.4  
5.4  
I
= 50 μA  
OUT  
Minimum High Level  
Output Voltage  
OH  
*V = V or V  
IH  
IN  
IL  
3.0  
4.5  
5.5  
2.56  
3.86  
4.86  
2.46  
3.76  
4.76  
12 mA  
24 mA  
24 mA  
V
V
I
I
OH  
V
3.0  
4.5  
5.5  
0.002  
0.001  
0.001  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
= 50 μA  
OUT  
Maximum Low Level  
Output Voltage  
OL  
*V = V or V  
IN  
IL  
IH  
3.0  
4.5  
5.5  
0.36  
0.36  
0.36  
0.44  
0.44  
0.44  
12 mA  
24 mA  
24 mA  
V
I
OL  
I
Maximum Input  
Leakage Current  
IN  
5.5  
±0.1  
±1.0  
μA  
V = V , GND  
I
CC  
I
I
I
5.5  
5.5  
75  
mA  
mA  
V
V
= 1.65 V Max  
= 3.85 V Min  
†Minimum Dynamic  
Output Current  
OLD  
OHD  
CC  
OLD  
OHD  
75  
Maximum Quiescent  
Supply Current  
5.5  
4.0  
40  
μA  
V
= V or GND  
IN CC  
*All outputs loaded; thresholds on input associated with output under test.  
†Maximum test duration 2.0 ms, one output loaded at a time.  
NOTE:  
I
and I @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V V  
.
CC  
IN  
CC  
http://onsemi.com  
3
MC74AC109, MC74ACT109  
AC CHARACTERISTICS (For Figures and Waveforms See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)  
74AC  
74AC  
T
= 40°C  
A
T
C
= +25°C  
= 50 pF  
V
(V)  
*
Fig.  
No.  
A
CC  
to +85°C  
C
Symbol  
Parameter  
Unit  
L
= 50 pF  
L
Min  
Typ  
Max  
Min  
Max  
3.3  
5.0  
125  
150  
100  
125  
Maximum Clock  
Frequency  
f
t
t
t
t
MHz  
ns  
33  
36  
36  
36  
36  
max  
3.3  
5.0  
4.0  
2.5  
13.5  
10.0  
3.5  
2.0  
16.0  
10.5  
Propagation Delay  
CP to Q or Q  
PLH  
PHL  
PLH  
PHL  
n
n
n
3.3  
5.0  
3.0  
2.0  
14.0  
10.0  
3.0  
1.5  
14.5  
10.5  
Propagation Delay  
CP to Q or Q  
ns  
n
n
n
3.3  
5.0  
3.0  
2.5  
12.0  
9.0  
2.5  
2.0  
13.0  
10.0  
Propagation Delay  
or S to Q or Q  
n
ns  
C
Dn  
Dn  
n
3.3  
5.0  
3.0  
2.0  
12.0  
9.5  
3.0  
2.0  
13.5  
10.5  
Propagation Delay  
CD or S to Q or Q  
n
ns  
n
Dn  
n
*Voltage Range 3.3 V is 3.3 V ±0.3 V.  
*Voltage Range 5.0 V is 5.0 V ±0.5 V.  
AC OPERATING REQUIREMENTS  
74AC  
74AC  
T
= 40°C  
A
T
C
= +25°C  
= 50 pF  
V
(V)  
*
Fig.  
No.  
A
CC  
to +85°C  
= 50 pF  
Symbol  
Parameter  
Unit  
L
C
L
Typ  
Guaranteed Minimum  
Setup Time, HIGH or LOW  
J or K to CP  
3.3  
5.0  
6.5  
4.5  
7.5  
5.0  
t
t
t
t
ns  
ns  
ns  
ns  
39  
39  
36  
39  
s
n
n
n
Hold Time, HIGH or LOW  
J or K to CP  
3.3  
5.0  
0
0.5  
0
0.5  
h
w
n
n
n
Pulse Width  
CP or S  
3.3  
5.0  
4.0  
3.5  
4.5  
3.5  
C
n or Dn  
Dn  
Recovery TIme  
or S to CP  
3.3  
5.0  
0
0
0
0
rec  
C
Dn  
Dn  
*Voltage Range 3.3 V is 3.3 V ±0.3 V.  
*Voltage Range 5.0 V is 5.0 V ±0.5 V.  
DC CHARACTERISTICS  
74ACT  
74ACT  
T
=
A
V
(V)  
CC  
T
A
= +25°C  
40°C to  
+85°C  
Symbol  
Parameter  
Unit  
Conditions  
Typ  
Guaranteed Limits  
V
V
V
4.5  
5.5  
1.5  
1.5  
2.0  
2.0  
2.0  
2.0  
V
= 0.1 V  
OUT  
Minimum High Level  
Input Voltage  
IH  
V
V
V
or V 0.1 V  
CC  
4.5  
5.5  
1.5  
1.5  
0.8  
0.8  
0.8  
0.8  
V
= 0.1 V  
OUT  
Maximum Low Level  
Input Voltage  
IL  
or V 0.1 V  
CC  
4.5  
5.5  
4.49  
5.49  
4.4  
5.4  
4.4  
5.4  
I
= 50 μA  
OUT  
Minimum High Level  
Output Voltage  
OH  
*V = V or V  
IH  
IN  
IL  
4.5  
5.5  
3.86  
4.86  
3.76  
4.76  
V
24 mA  
24 mA  
I
OH  
*All outputs loaded; thresholds on input associated with output under test.  
†Maximum test duration 2.0 ms, one output loaded at a time.  
http://onsemi.com  
4
MC74AC109, MC74ACT109  
DC CHARACTERISTICS (continued)  
74ACT  
74ACT  
T
=
A
V
(V)  
CC  
T
A
= +25°C  
40°C to  
+85°C  
Symbol  
Parameter  
Unit  
Conditions  
Typ  
Guaranteed Limits  
V
4.5  
5.5  
0.001  
0.001  
0.1  
0.1  
0.1  
0.1  
I
= 50 μA  
OUT  
Maximum Low Level  
Output Voltage  
OL  
V
V
*V = V or V  
IN  
IL  
IH  
4.5  
5.5  
0.36  
0.36  
0.44  
0.44  
24 mA  
24 mA  
I
OL  
I
Maximum Input  
Leakage Current  
IN  
5.5  
±0.1  
±1.0  
μA  
V = V , GND  
I CC  
ΔI  
Additional Max. I /Input  
5.5  
5.5  
5.5  
0.6  
1.5  
75  
mA  
mA  
mA  
V = V 2.1 V  
CCT  
CC  
I
CC  
I
V
V
= 1.65 V Max  
†Minimum Dynamic  
Output Current  
OLD  
OLD  
OHD  
I
I
75  
= 3.85 V Min  
OHD  
CC  
Maximum Quiescent  
Supply Current  
5.5  
4.0  
40  
μA  
V
= V or GND  
IN CC  
*All outputs loaded; thresholds on input associated with output under test.  
†Maximum test duration 2.0 ms, one output loaded at a time.  
AC CHARACTERISTICS (For Figures and Waveforms See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)  
74ACT  
74ACT  
T
= 40°C  
A
T
C
= +25°C  
= 50 pF  
V
(V)  
*
Fig.  
No.  
A
CC  
to +85°C  
C
Symbol  
Parameter  
Unit  
L
= 50 pF  
L
Min  
Typ  
Max  
Min  
Max  
Maximum Clock  
Frequency  
f
t
t
t
t
5.0  
5.0  
5.0  
5.0  
5.0  
145  
125  
MHz  
ns  
33  
36  
36  
36  
36  
max  
Propagation Delay  
4.0  
3.0  
2.5  
2.5  
11.0  
10.0  
9.5  
3.5  
2.5  
2.0  
2.0  
13.0  
11.5  
10.5  
11.5  
PLH  
PHL  
PLH  
PHL  
CP to Q or Q  
n
n
n
Propagation Delay  
CP to Q or Q  
ns  
n
n
n
Propagation Delay  
or S to Q or Q  
ns  
C
Dn  
Dn  
n
n
Propagation Delay  
or S to Q or Q  
10.0  
ns  
C
Dn  
Dn  
n
n
*Voltage Range 5.0 V is 5.0 V ±0.5 V.  
AC OPERATING REQUIREMENTS  
74ACT  
74ACT  
= 40°C  
T
A
T
C
= +25°C  
V
(V)  
*
Fig.  
No.  
A
CC  
to +85°C  
= 50 pF  
Symbol  
Parameter  
Unit  
= 50 pF  
L
C
L
Typ  
Guaranteed Minimum  
Setup Time, HIGH or LOW  
J or K to CP  
t
t
t
5.0  
5.0  
5.0  
2.0  
2.0  
5.0  
2.5  
2.0  
6.0  
ns  
ns  
ns  
39  
39  
36  
s
n
n
n
Hold Time, HIGH or LOW  
J or K to CP  
h
w
n
n
n
Pulse Width  
CP or S  
C
n or Dn  
Dn  
*Voltage Range 5.0 V is 5.0 V ±0.5 V.  
http://onsemi.com  
5
MC74AC109, MC74ACT109  
AC OPERATING REQUIREMENTS (continued)  
74ACT  
74ACT  
= 40°C  
T
A
V
(V)  
*
T
C
= +25°C  
Fig.  
No.  
CC  
A
to +85°C  
= 50 pF  
Symbol  
Parameter  
Unit  
= 50 pF  
L
C
L
Typ  
Guaranteed Minimum  
Recovery TIme  
or S to CP  
t
5.0  
0
0
ns  
39  
rec  
C
Dn  
Dn  
*Voltage Range 5.0 V is 5.0 V ±0.5 V.  
CAPACITANCE  
Symbol  
Value  
Typ  
Parameter  
Unit  
Test Conditions  
C
C
Input Capacitance  
4.5  
35  
pF  
pF  
V
V
= 5.0 V  
= 5.0 V  
IN  
CC  
CC  
Power Dissipation Capacitance  
PD  
MARKING DIAGRAMS  
DIP16  
SO16  
TSSOP16  
EIAJ16  
MC74AC109N  
AWLYYWW  
AC109  
AWLYWW  
74AC109  
ALYW  
AC  
109  
ALYW  
ACT109  
AWLYWW  
MC74ACT109N  
AWLYYWW  
74ACT109  
ALYW  
ACT  
109  
ALYW  
A
= Assembly Location  
WL, L = Wafer Lot  
YY, Y = Year  
WW, W = Work Week  
http://onsemi.com  
6
MC74AC109, MC74ACT109  
PACKAGE DIMENSIONS  
PDIP16  
N SUFFIX  
16 PIN PLASTIC DIP PACKAGE  
CASE 64808  
ISSUE R  
NOTES:  
1. DIMENSIONING AND TOLERANCING PER ANSI  
Y14.5M, 1982.  
A−  
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.  
16  
1
9
8
B
S
INCHES  
DIM MIN MAX  
MILLIMETERS  
MIN  
18.80  
6.35  
3.69  
0.39  
1.02  
MAX  
19.55  
6.85  
4.44  
0.53  
1.77  
F
A
B
C
D
F
0.740  
0.250  
0.145  
0.015  
0.040  
0.770  
0.270  
0.175  
0.021  
0.70  
C
L
SEATING  
PLANE  
T−  
G
H
J
0.100 BSC  
0.050 BSC  
2.54 BSC  
1.27 BSC  
K
M
0.008  
0.015  
0.130  
0.305  
10  
0.21  
0.38  
3.30  
7.74  
10  
H
J
K
L
0.110  
0.295  
0
2.80  
7.50  
0
G
D 16 PL  
M
S
_
_
_
_
0.020  
0.040  
0.51  
1.01  
M
M
0.25 (0.010)  
T A  
SO16  
D SUFFIX  
16 PIN PLASTIC SOIC PACKAGE  
CASE 751B05  
ISSUE J  
A−  
NOTES:  
1. DIMENSIONING AND TOLERANCING PER ANSI  
Y14.5M, 1982.  
16  
9
8
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.  
B−  
P 8 PL  
M
S
B
0.25 (0.010)  
1
G
MILLIMETERS  
INCHES  
DIM MIN  
MAX  
10.00  
4.00  
1.75  
0.49  
1.25  
MIN  
MAX  
0.393  
0.157  
0.068  
0.019  
0.049  
F
A
B
C
D
F
9.80  
3.80  
1.35  
0.35  
0.40  
0.386  
0.150  
0.054  
0.014  
0.016  
R X 45  
K
_
C
G
J
1.27 BSC  
0.050 BSC  
T−  
SEATING  
PLANE  
0.19  
0.10  
0
0.25  
0.25  
7
0.008  
0.004  
0
0.009  
0.009  
7
J
M
K
M
P
R
D
16 PL  
_
_
_
_
5.80  
0.25  
6.20  
0.50  
0.229  
0.010  
0.244  
0.019  
M
S
S
A
0.25 (0.010)  
T
B
http://onsemi.com  
7
MC74AC109, MC74ACT109  
PACKAGE DIMENSIONS  
TSSOP16  
DT SUFFIX  
16 PIN PLASTIC TSSOP PACKAGE  
CASE948F01  
ISSUE O  
16X KREF  
M
S
S
V
0.10 (0.004)  
T
U
NOTES:  
1. DIMENSIONING AND TOLERANCING PER ANSI  
Y14.5M, 1982.  
2. CONTROLLING DIMENSION: MILLIMETER.  
3. 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.  
4. DIMENSION B DOES NOT INCLUDE INTERLEAD  
FLASH OR PROTRUSION. INTERLEAD FLASH OR  
PROTRUSION SHALL NOT EXCEED  
0.25 (0.010) PER SIDE.  
5. 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.  
S
U
0.15 (0.006) T  
K
K1  
16  
9
2X L/2  
J1  
B
SECTION NN  
L
U−  
J
PIN 1  
IDENT.  
8
1
6. TERMINAL NUMBERS ARE SHOWN FOR  
REFERENCE ONLY.  
7. DIMENSION A AND B ARE TO BE DETERMINED  
AT DATUM PLANE −W−.  
N
0.25 (0.010)  
S
0.15 (0.006) T  
U
A
M
MILLIMETERS  
INCHES  
V−  
DIM MIN  
MAX  
5.10  
4.50  
1.20  
0.15  
0.75  
MIN  
MAX  
0.200  
0.177  
A
B
4.90  
4.30  
−−−  
0.193  
0.169  
N
C
−−− 0.047  
0.006  
0.030  
F
DETAIL E  
D
0.05  
0.50  
0.002  
0.020  
F
G
H
0.65 BSC  
0.026 BSC  
0.18  
0.09  
0.09  
0.19  
0.19  
0.28  
0.20  
0.16  
0.30  
0.25  
0.007  
0.004  
0.004  
0.007  
0.007  
0.011  
0.008  
0.006  
0.012  
0.010  
J
J1  
K
W−  
C
K1  
L
6.40 BSC  
0.252 BSC  
0
0.10 (0.004)  
M
0
8
8
_
_
_
_
DETAIL E  
H
SEATING  
PLANE  
T−  
D
G
EIAJ16  
M SUFFIX  
16 PIN PLASTIC EIAJ PACKAGE  
CASE96601  
NOTES:  
1. DIMENSIONING AND TOLERANCING PER ANSI  
Y14.5M, 1982.  
ISSUE O  
2. CONTROLLING DIMENSION: MILLIMETER.  
3. DIMENSIONS D AND E DO NOT INCLUDE MOLD  
FLASH OR PROTRUSIONS AND ARE MEASURED  
AT THE PARTING LINE. MOLD FLASH OR  
PROTRUSIONS SHALL NOT EXCEED 0.15 (0.006)  
PER SIDE.  
L
16  
9
E
Q
1
H
E
E
M
_
4. TERMINAL NUMBERS ARE SHOWN FOR  
REFERENCE ONLY.  
5. THE LEAD WIDTH DIMENSION (b) DOES NOT  
INCLUDE DAMBAR PROTRUSION. ALLOWABLE  
DAMBAR PROTRUSION SHALL BE 0.08 (0.003)  
TOTAL IN EXCESS OF THE LEAD WIDTH  
DIMENSION AT MAXIMUM MATERIAL CONDITION.  
DAMBAR CANNOT BE LOCATED ON THE LOWER  
RADIUS OR THE FOOT. MINIMUM SPACE  
BETWEEN PROTRUSIONS AND ADJACENT LEAD  
TO BE 0.46 ( 0.018).  
1
8
L
DETAIL P  
Z
D
VIEW P  
e
MILLIMETERS  
INCHES  
MIN MAX  
−−− 0.081  
A
DIM MIN  
MAX  
c
A
−−−  
0.05  
0.35  
0.18  
9.90  
5.10  
2.05  
A
1
0.20 0.002  
0.50 0.014  
0.27 0.007  
10.50 0.390  
5.45 0.201  
0.008  
0.020  
0.011  
0.413  
0.215  
b
c
D
E
A
1
b
0.13 (0.005)  
e
1.27 BSC  
0.050 BSC  
0.10 (0.004)  
M
H
7.40  
0.50  
1.10  
8.20 0.291  
0.85 0.020  
1.50 0.043  
0.323  
0.033  
0.059  
E
L
L
E
0
10  
0.90 0.028  
10  
0.035  
M
Q
0
_
_
_
_
0.70  
−−−  
1
Z
0.78  
−−− 0.031  
http://onsemi.com  
8
MC74AC109, MC74ACT109  
ON Semiconductor and  
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice  
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC 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 special, consequential or incidental damages.  
“Typical” parameters which may be provided in SCILLC 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. SCILLC does not convey any license under its patent rights  
nor the rights of others. SCILLC 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 SCILLC product could create a situation where personal injury or death may occur. Should  
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC 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 SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal  
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.  
PUBLICATION ORDERING INFORMATION  
LITERATURE FULFILLMENT:  
N. American Technical Support: 8002829855 Toll Free  
USA/Canada  
Europe, Middle East and Africa Technical Support:  
Phone: 421 33 790 2910  
Japan Customer Focus Center  
Phone: 81357733850  
ON Semiconductor Website: www.onsemi.com  
Order Literature: http://www.onsemi.com/orderlit  
Literature Distribution Center for ON Semiconductor  
P.O. Box 5163, Denver, Colorado 80217 USA  
Phone: 3036752175 or 8003443860 Toll Free USA/Canada  
Fax: 3036752176 or 8003443867 Toll Free USA/Canada  
Email: orderlit@onsemi.com  
For additional information, please contact your local  
Sales Representative  
MC74AC109/D  

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