74HCT7403D,518 NXP Semiconductors, 74HCT7403D,518 Datasheet - Page 10
![IC FIFO REGISTER 64X4 3ST 16SOIC](/photos/6/64/66482/16-soic_sot162-1_sml.jpg)
74HCT7403D,518
Manufacturer Part Number
74HCT7403D,518
Description
IC FIFO REGISTER 64X4 3ST 16SOIC
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheet
1.74HCT7403N112.pdf
(28 pages)
Specifications of 74HCT7403D,518
Function
Asynchronous, Synchronous
Memory Size
256 (64 x 4)
Data Rate
15MHz
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.300", 7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Access Time
-
Other names
74HCT7403D-T
74HCT7403D-T
933999390518
74HCT7403D-T
933999390518
Philips Semiconductors
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
September 1993
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SYMBOL
PHL
PHL
PHL
PHL
PHL
PHL
PLH
PLH
PZH
PHZ
THL
W
W
W
4-Bit x 64-word FIFO register; 3-state
/t
/t
/t
/t
/t
/t
/t
/t
PLH
PLH
PLH
PLH
PLH
TLH
PZL
PLZ
propagation
delay
MR to DIR,
DOR
propagation
delay
MR to Q
propagation
delay
SI to DIR
propagation
delay
SO to DOR
propagation
delay
SO to Q
propagation
delay
DOR to Q
propagation
delay/ripple
through delay
SI to DOR
propagation
delay/bubble-up
delay
SO to DIR
3-state output
enable time
OE to Q
3-state output
disable time
OE to Q
output transition
time
SI pulse width
HIGH or LOW
SO pulse width
HIGH or LOW
DIR pulse width
HIGH
r
PARAMETER
= t
f
= 6 ns; C
n
n
n
n
n
L
= 50 pF
9
14
5
MIN
30
22
25
36
42
7
0.8
1
16
19
5
5
8
17
TYP
25
51
38
43
61
72
12
1.4
1.8
30
30
12
29
MAX
T
amb
6
18
4
MIN
40 to 85
( C)
10
53
48
54
76
90
15
1.75
2.25
38
38
15
36
MAX
8
21
4
MIN
40 to 125
63
57
65
92
108
18
2.1
2.7
45
45
18
44
MAX
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT
s
s
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
74HC/HCT7403
V
(V)
TEST CONDITION
CC
Product specification
Fig.8
Fig.8
Fig.6
Fig.9
Fig.14
Fig.10
Fig.10
Fig.7
Fig.16
Fig.16
Fig.16
Fig.6
Fig.9
Fig.7
WAVEFORMS