74HC373D NXP Semiconductors, 74HC373D Datasheet - Page 5

• Manufacturer Part Number: 74HC373D
• Description: IC, 74HC CMOS, SMD, 74HC373, SOIC20
• Manufacturer: NXP Semiconductors

Specifications of 74HC373D

• Latch Type: Transparent
• Output Current: 7.8mA
• Propagation Delay: 12ns
• No. Of Bits: 8
• Supply Voltage Range: 2V To 6V
• Logic Case Style: SOIC
• No. Of Pins: 20
• Operating Temperature Range: -40°C To
• Ic Output Type: Tri State Non Inverted
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
Output capability: bus driver
I
AC CHARACTERISTICS FOR 74HC
GND = 0 V; t
September 1993
CC
t
t
t
t
t
t
t
t
SYMBOL
PHL
PHL
PZH
PHZ
THL
W
su
h
Octal D-type transparent latch; 3-state
category: MSI
/ t
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PZL
PLZ
propagation delay
propagation delay
3-state output enable time
3-state output disable time
output transition time
LE pulse width
set-up time
hold time
r
D
LE to Q
OE to Q
OE to Q
HIGH
D
D
= t
n
n
n
f
to Q
to LE
to LE
= 6 ns; C
PARAMETER
n
n
n
n
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
80
16
14
50
10
9
5
5
5
min. typ. max. min. max. min. max.
41
15
12
50
18
14
44
16
13
47
17
14
14
5
4
17
6
5
14
5
4
8
3
2
25
150
30
26
175
35
30
150
30
26
150
30
26
60
12
10
5
T
amb
100
20
17
65
13
11
5
5
5
74HC
40 to 85
( C)
190
38
33
220
44
37
190
38
33
190
38
33
75
15
13
120
24
20
75
15
13
5
5
5
40 to 125
225
45
38
265
53
45
225
45
38
225
45
38
90
18
15
.
ns
ns
ns
ns
ns
ns
UNIT
ns
ns
74HC/HCT373
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
TEST CONDITIONS
V
(V)
Product specification
CC
Fig.7
Fig.8
Fig.9
Fig.9
Fig.7
Fig.8
Fig.10
Fig.10
WAVEFORMS