74HCT7403D,518 NXP Semiconductors, 74HCT7403D,518 Datasheet - Page 9
![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
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
valid for driver output.
They are replaced by the values given below.
Output capability: driver 8 mA.
I
Voltages are referenced to GND (ground = 0 V).
DC CHARACTERISTICS FOR 74HCT
Notes to the HCT DC Characteristics
1. The value of additional quiescent supply current ( I
2. To determine I
UNIT LOAD COEFFICIENT
September 1993
CC
V
V
V
V
SYMBOL
OH
OH
OL
OL
4-Bit x 64-word FIFO register; 3-state
category: LSI.
INPUT
MR
OE
SO
D
SI
n
HIGH level
output voltage
all outputs
HIGH level
output voltage
driver outputs
LOW level
output voltage
all outputs
LOW level
output voltage
driver outputs
PARAMETER
CC
per input, multiply this value by the unit load coefficient shown in the table below.
UNIT LOAD COEFFICIENT
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
4.4
3.98
MIN
0.75
1.5
1.5
1.5
1
4.5
4.32
0
0.15
TYP
25
0.1
0.26
MAX
T
amb
4.4
3.84
MIN
CC
40 to 85
( C)
) for a unit load of 1 is given in the family specifications.
9
0.1
0.33
MAX
4.4
3.7
MIN
40 to 125
0.1
0.4
MAX
V
V
V
V
UNIT
, except that V
V
4.5
4.5
4.5
4.5
(V)
CC
74HC/HCT7403
TEST CONDITION
V
or
V
V
or
V
V
or
V
V
or
V
IH
IL
IH
IL
IH
IL
IH
IL
Product specification
V
I
OH
and V
I
I
I
I
O
O
O
O
= 20 A
= 8 mA
= 20 A
= 8 mA
OTHER
OL
are not