FST3253MTC Fairchild Semiconductor, FST3253MTC Datasheet - Page 3

• Manufacturer Part Number: FST3253MTC
• Description: MUX/DEMUX DUAL 4:1 TTL 16TSSOP
• Manufacturer: Fairchild Semiconductor
• Type: Multiplexer/Demultiplexerr

Specifications of FST3253MTC

• Circuit: 2 x 1:4
• Independent Circuits: 1
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -

t
t
t
PHL
PZH
PHZ
C
C
AC Electrical Characteristics
Note 6: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay other than the RC delay of the typical On
resistance of the switch and the 50pF load capacitance, when driven by an ideal voltage the source (zero output impedance).
Capacitance
Note 7: T
AC Loading and Waveforms
Note: Input driven by 50
Note: C
Note: Input PRR
IN
I/O
Symbol
,t
, t
, t
Symbol
PLH
PZL
PLZ
A Port
B Port
L
A
includes load and stray capacitance
25 C, f
Prop Delay Bus to Bus (Note 6)
Prop Delay, Select to Bus A
Output Enable Time, Select to Bus B
Output Enable Time, I
Output Disable Time., Select to Bus B
Output Disable Time, I
Control Pin Input Capacitance
Input/Output Capacitance
1.0 MHz, t
1 MHz, Capacitance is characterized but not tested.
source terminated in 50
(Note 7)
W
Parameter
500 ns
Parameter
OE
OE
to Bus A, B
to Bus A, B
FIGURE 1. AC Test Circuit
FIGURE 2. AC Waveforms
V
Min
1.0
1.0
1.0
1.0
1.0
CC
C
4.5 – 5.5V
L
T
A
50pF, RU
Max
0.25
5.3
5.3
5.3
5.8
5.5
Typ
40 C to 85 C
13
3
5
3
RD
Min
V
CC
500
4.0V
Max
Max
0.25
6.3
6.0
6.2
6.2
6.2
Units
ns
ns
ns
Units
pF
pF
pF
V
V
V
V
V
I
I
I
I
I
OPEN
7V for t
OPEN for t
7V for t
OPEN for t
Conditions
V
V
www.fairchildsemi.com
CC
CC
PZL
PLZ
, OE
PZH
PHZ
5.0V
Conditions
5.0V
Figure No.
Figure 1
Figure 2
Figure 1
Figure 2
Figure 1
Figure 2