74HC374N,652 Philips Semiconductors, 74HC374N,652 Datasheet - Page 3

• Manufacturer Part Number: 74HC374N,652
• Description: CMOS, SMALL SIGNAL; PDIP 20; 5V; -40; +125
• Manufacturer: Philips Semiconductors

Specifications of 74HC374N,652

• Circuit Type: High Speed, Low-Power Schottky, Silicon Gate
• Function Type: 8-Bits, D-Type
• Logic Function: Flip-Flop
• Logic Type: CMOS
• Number Of Circuits: Octal
• Package Type: DIP-20
• Special Features: Non-Inverting, Positive-Edge-Triggered, Tri-State
• Temperature, Operating, Maximum: 125 °C
• Temperature, Operating, Minimum: -40 °C
• Temperature, Operating, Range: -40 to +125 °C
• Voltage, Supply: 4.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: bus driver
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
CC
INPUT
OE
CP
D
t
t
t
t
t
t
t
f
SYMBOL
PHL
PZH
PHZ
THL
W
su
h
max
Octal D-type flip-flop; positive edge-trigger;
3-state
n
category: MSI
/ t
/ t
/ t
/ t
TLH
PLH
PZL
PLZ
propagation delay
3-state output enable time
3-state output disable time
output transition time
clock pulse width
set-up time
hold time
maximum clock pulse
r
CP to Q
OE to Q
OE to Q
HIGH or LOW
D
D
frequency
= t
UNIT LOAD COEFFICIENT
1.25
0.90
0.35
n
n
CC
f
to CP
to CP
= 6 ns; C
per input, multiply this value by the unit load coefficient shown in the table below.
PARAMETER
n
n
n
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
19
12
5
26
min. typ. max. min. max. min. max.
16
16
18
5
11
7
44
3
25
CC
) for a unit load of 1 is given in the family specifications.
32
30
28
12
6
T
74HCT
amb
24
15
5
21
40 to 85
( C)
40
38
35
15
29
18
5
17
40 to 125
48
45
42
18
.
ns
ns
ns
ns
ns
MHz
UNIT
ns
ns
74HC/HCT374
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
TEST CONDITIONS
V
(V)
Product specification
CC
Fig.6
Fig.7
Fig.7
Fig.6
Fig.6
Fig.8
Fig.8
Fig.6
WAVEFORMS