74HCT7403D,518 NXP Semiconductors, 74HCT7403D,518 Datasheet - Page 21
![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
APPLICATION INFORMATION
September 1993
handbook, full pagewidth
4-Bit x 64-word FIFO register; 3-state
Fig.17 Expanded FIFO (parallel and serial) for increased word length; 8 bits wide x 64 n-bits.
8-bit
data
DIR
MR
OE
SI
D 0
D 1
D 2
D 3
D 0
D 1
D 2
D 3
DIR
DIR
SI
SI
7403
7403
MR
MR
OE
OE
DOR
DOR
SO
SO
Q 0
Q 1
Q 2
Q 3
Q 0
Q 1
Q 2
Q 3
21
D 0
D 1
D 2
D 3
D 0
D 1
D 2
D 3
DIR
DIR
SI
SI
7403
7403
MR
MR
OE
OE
DOR
DOR
SO
SO
Q 0
Q 1
Q 2
Q 3
Q 0
Q 1
Q 2
Q 3
74HC/HCT7403
MGA684
Product specification
SO
8-bit
data
DOR