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MC14174B
Hex Type D Flip-Flop
The MC14174B hex type D flip–flop is constructed with MOS
P–channel and N–channel enhancement mode devices in a single
monolithic structure. Data on the D inputs which meets the setup time
requirements is transferred to the Q outputs on the positive edge of the
clock pulse. All six flip–flops share common clock and reset inputs.
The reset is active low, and independent of the clock.
• Static Operation
• All Inputs and Outputs Buffered
• Diode Protection on All Inputs
• Supply Voltage Range = 3.0 Vdc to 18 Vdc
• Capable of Driving T wo Low–Power TTL Loads or One Low–Power
Schottky TTL Load over the Rated T emperature Range
• Functional Equivalent to TTL 74174
MAXIMUM RATINGS (Voltages Referenced to V
Symbol
V
DD
Vin, V
Iin, I
P
T
T
stg
T
2. Maximum Ratings are those values beyond which damage to the device
may occur.
3. 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, V
to the range V
Unused inputs must always be tied to an appropriate logic voltage level (e.g.,
either V
DC Supply Voltage Range –0.5 to +18.0 V
Input or Output Voltage Range
out
Input or Output Current
out
Power Dissipation,
D
Ambient Temperature Range –55 to +125 °C
A
Storage Temperature Range –65 to +150 °C
Lead Temperature
L
SS
or VDD). Unused outputs must be left open.
SS
Parameter Value Unit
(DC or Transient)
(DC or Transient) per Pin
per Package (Note 3.)
(8–Second Soldering)
v (Vin or V
) v VDD.
out
) (Note 2.)
SS
–0.5 to VDD + 0.5 V
±10 mA
500 mW
260 °C
and V
in
should be constrained
out
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MARKING
DIAGRAMS
16
PDIP–16
P SUFFIX
CASE 648
SOIC–16
D SUFFIX
CASE 751B
SOEIAJ–16
F SUFFIX
CASE 966
A = Assembly Location
WL or L = Wafer Lot
YY or Y = Year
WW or W = Work Week
MC14174BCP
AWLYYWW
1
16
14174B
AWLYWW
1
16
MC14174B
AWLYWW
1
ORDERING INFORMATION
Device Package Shipping
MC14174BCP PDIP–16 2000/Box
MC14174BD SOIC–16 48/Rail
MC14174BDR2 SOIC–16 2500/Tape & Reel
MC14174BF SOEIAJ–16 See Note 1.
MC14174BFEL SOEIAJ–16 See Note 1.
1. For ordering information on the EIAJ version of
the SOIC packages, please contact your local
ON Semiconductor representative.
Semiconductor Components Industries, LLC, 2000
March, 2000 – Rev . 3
1 Publication Order Number:
MC14174B/D
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MC14174B
ELECTRICAL CHARACTERISTICS (Voltages Referenced to V
V
Characteristic
Output Voltage “0” Level
= VDD or 0
V
in
ОООООООО
“1” Level
V
= 0 or V
ОООООООО
in
Input Voltage “0” Level
ОООООООО
(V
O
(V
ОООООООО
O
(V
O
ОООООООО
(V
O
(V
O
ОООООООО
(V
O
Output Drive Current
ОООООООО
(V
OH
(V
ОООООООО
OH
(V
OH
ОООООООО
(V
OH
DD
= 4.5 or 0.5 Vdc)
= 9.0 or 1.0 Vdc)
= 13.5 or 1.5 Vdc)
“1” Level
= 0.5 or 4.5 Vdc)
= 1.0 or 9.0 Vdc)
= 1.5 or 13.5 Vdc)
= 2.5 Vdc) Source
= 4.6 Vdc)
= 9.5 Vdc)
= 13.5 Vdc)
(VOL = 0.4 Vdc) Sink
(V
= 0.5 Vdc)
OL
ОООООООО
(V
= 1.5 Vdc)
OL
Input Current
Input Capacitance
ОООООООО
(V
= 0)
in
Quiescent Current
(Per Package)
ОООООООО
Total Supply Current
ОООООООО
(Dynamic plus Quiescent,
Per Package)
ОООООООО
= 50 pF on all outputs, all
(C
L
ОООООООО
buffers switching)
(5.) (6.)
Symbol
V
OL
ÎÎ
V
OH
ÎÎ
V
ÎÎ
ÎÎ
V
ÎÎ
ÎÎ
I
OH
ÎÎ
ÎÎ
ÎÎ
I
OL
ÎÎ
I
in
C
ÎÎ
I
DD
ÎÎ
I
ÎÎ
ÎÎ
ÎÎ
Vdc
5.0
10
Î
15
5.0
10
Î
15
IL
Î
5.0
10
Î
15
IH
Î
5.0
10
Î
15
Î
5.0
5.0
Î
10
Î
15
5.0
10
Î
15
15
in
—
Î
5.0
10
Î
15
T
5.0
Î
10
15
Î
Î
Min
—
—
Î
—
4.95
9.95
Î
14.95
Î
—
—
Î
—
Î
3.5
7.0
Î
11
Î
– 3.0
– 0.64
Î
– 1.6
Î
– 4.2
0.64
1.6
Î
4.2
—
—
Î
—
—
Î
—
ООООООООООООООО
ООООООООООООООО
ООООООООООООООО
SS
– 55_C
)
Max
0.05
0.05
Î
0.05
—
—
Î
—
Î
1.5
3.0
Î
4.0
Î
—
—
Î
—
Î
—
—
Î
—
Î
—
—
—
Î
—
± 0.1
—
Î
5.0
10
Î
20
25_C
Min
ÎÎ
4.95
9.95
ÎÎ
14.95
ÎÎ
ÎÎ
ÎÎ
3.5
7.0
ÎÎ
ÎÎ
– 2.4
– 0.51
ÎÎ
– 1.3
ÎÎ
– 3.4
0.51
1.3
ÎÎ
3.4
ÎÎ
ÎÎ
—
—
—
—
—
—
11
—
—
—
—
—
Typ
0
0
Î
0
5.0
10
Î
15
Î
2.25
4.50
Î
6.75
Î
2.75
5.50
Î
8.25
Î
– 4.2
– 0.88
Î
– 2.25
Î
– 8.8
0.88
2.25
Î
8.8
±0.00001
5.0
Î
0.005
0.010
Î
0.015
IT = (1.1 µA/kHz) f + I
IT = (2.3 µA/kHz) f + I
IT = (3.7 µA/kHz) f + I
(4.)
Max
0.05
0.05
ÎÎ
0.05
—
—
ÎÎ
—
ÎÎ
1.5
3.0
ÎÎ
4.0
ÎÎ
—
—
ÎÎ
—
ÎÎ
—
—
ÎÎ
—
ÎÎ
—
—
—
ÎÎ
—
± 0.1
7.5
ÎÎ
5.0
10
ÎÎ
20
DD
DD
DD
Min
—
—
Î
—
4.95
9.95
Î
14.95
Î
—
—
Î
—
Î
3.5
7.0
Î
11
Î
– 1.7
– 0.36
Î
– 0.9
Î
– 2.4
0.36
0.9
Î
2.4
—
—
Î
—
—
Î
—
125_C
Max
0.05
0.05
Î
0.05
Î
Î
Î
Î
Î
Î
Î
Î
Î
± 1.0
Î
Î
4. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
5. The formulas given are for the typical characteristics only at 25_C.
6. To calculate total supply current at loads other than 50 pF:
I
) = IT(50 pF) + (CL – 50) Vfk
T(CL
where: I
is in µA (per package), CL in pF, V = (VDD – VSS) in volts, f in kHz is input frequency, and k = 0.003.
T
—
—
—
1.5
3.0
4.0
—
—
—
—
—
—
—
—
—
—
—
150
300
600
Unit
Vdc
Î
Vdc
Î
Vdc
Î
Î
Vdc
Î
Î
mAdc
Î
Î
Î
mAdc
Î
µAdc
pF
Î
µAdc
Î
µAdc
Î
Î
Î
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