74HCT377DB,118 NXP Semiconductors, 74HCT377DB,118 Datasheet - Page 6

• Manufacturer Part Number: 74HCT377DB,118
• Description: IC D-TYPE F-F POS-EDG-TRG 20SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: D-Type Busr

Specifications of 74HCT377DB,118

• Function: Standard
• Output Type: Non-Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 48MHz
• Delay Time - Propagation: 17ns
• Trigger Type: Positive Edge
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Logic Family: HCT
• Technology: CMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Package Type: SSOP
• Propagation Delay Time: 48ns
• Low Level Output Current: 4mA
• High Level Output Current: -4mA
• Frequency (max): 18MHz
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 74HCT377DB-T; 74HCT377DB-T; 935188710118

Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: standard
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
December 1990
CC
INPUT
E
CP
D
t
t
t
t
t
t
t
f
SYMBOL
PHL
THL
W
su
su
h
h
max
Octal D-type flip-flop with data enable;
positive-edge trigger
n
category: MSI
/ t
/ t
TLH
PLH
propagation delay
output transition time
clock pulse width
set-up time
set-up time
hold time
hold time
maximum clock pulse
r
CP to Q
HIGH or LOW
D
E to CP
D
E to CP
frequency
= t
UNIT LOAD COEFFICIENT
1.50
0.50
0.20
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
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
20
12
22
2
3
27
min. typ. max. min. max. min. max.
17
7
8
4
12
48
4
2
25
CC
) for a unit load of 1 is given in the family specifications.
32
15
6
T
74HCT
amb
25
15
28
2
3
22
40 to 85
( C)
40
19
30
18
33
2
3
18
40 to 125
48
22
.
ns
ns
ns
ns
ns
MHz
UNIT
ns
ns
74HC/HCT377
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.6
Fig.6
Fig.7
Fig.7
Fig.7
Fig.7
Fig.6
WAVEFORMS