N74F258AD,623 NXP Semiconductors, N74F258AD,623 Datasheet - Page 2

• Manufacturer Part Number: N74F258AD,623
• Description: IC DATA SELECTOR/MUX 16-SOIC
• Manufacturer: NXP Semiconductors
• Series: 74Fr
• Type: Data Selector/Multiplexerr

Specifications of N74F258AD,623

• Circuit: 4 x 2:1
• Independent Circuits: 1
• Current - Output High, Low: 3mA, 24mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Logical Function: Mux
• Configuration: 4 x 2:1
• Number Of Inputs: 8
• Number Of Outputs: 4
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 933821950623; N74F258AD-T; N74F258AD-T

One (1.0) FAST Unit Load is defined as: 20 A in the High state and 0.6mA in the Low state.
FEATURES
DESCRIPTION
The 74F258A has four identical 2-input multiplexers with 3-State
outputs which select 4 bits of data from two sources under control of
a common Select (S) input. The I
Select input is Low and the I
input is High. Data appears at the outputs in inverted form.
The 74F258A is the logical implementation of a 4-pole, 2-position
switch where the position of the switch is determined by the logic
level supplied to the Select input. Outputs are forced to a High
impedance ‘‘off” state when the Output Enable input (OE) is High. All
but one device must be in the High impedance state to avoid
currents that would exceed the maximum ratings if outputs are tied
together. Design of the output signals must ensure that there is no
overlap when outputs of 3-State devices are tied together.
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
NOTE:
LOGIC SYMBOL
Philips Semiconductors
1996 Jan 05
I
S
OE
Y
Multifunction capability
Non-inverting data path
3-State outputs
See 74F257A for non-inverting version
V
GND=Pin 8
0n
Quad 2-line to 1-line selector/multiplexer, inverting
(3-State)
a
CC
, I
- Y
=Pin 16
1n
d
PINS
15
1
OE
S
I
0a
2
Y
4
a
I
Data inputs
Common select input
Output Enable input (active Low)
Data outputs
1a
3
1n
I
0b
5
inputs are selected when the Select
Y
7
b
0n
I
1b
6
inputs are selected when the
I
11
0c
Y
9
c
I
10
1c
I
14
0d
Y
12
d
SF00816
I
13
1d
DESCRIPTION
2
PIN CONFIGURATION
ORDERING INFORMATION
LOGIC SYMBOL (IEEE/IEC)
16-pin plastic DIP
16-pin plastic SO
DESCRIPTION
74F258A
TYPE
PROPAGATION
GND
I
I
I
I
Y
0b
1b
0a
1a
Y
TYPICAL
15
1
2
3
5
6
10
11
13
14
S
b
a
DELAY
3.5ns
COMMERCIAL RANGE
1
2
3
4
5
6
7
8
T
amb
HIGH/LOW
V
74F(U.L.)
ORDER CODE
G1
EN
CC
1.0/1.0
1.0/1.0
1.0/1.0
150/40
1
1
N74F258AN
N74F258AD
= 0 C to +70 C
= 5V 10%,
MUX
SF00815
16
15
14
13
12
11
10
9
CURRENT (TOTAL)
TYPICAL SUPPLY
V
OE
I
I
Y
I
I
Y
0d
1d
0c
1c
Product specification
CC
d
c
SF00817
74F258A
LOAD VALUE
3.0mA/24mA
14mA
20 A/0.6mA
20 A/0.6mA
20 A/0.6mA
853-0361 16192
HIGH/LOW
12
4
7
9
SOT109-1
SOT38-4
DWG. #
PKG.