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PDF 74LV4052 Data sheet ( Hoja de datos )
| Número de pieza | 74LV4052 | |
| Descripción | Dual 4-channel analog multiplexer/demultiplexer | |
| Fabricantes | Philips | |
| Logotipo |  |
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INTEGRATED CIRCUITS
74LV4052
Dual 4-channel analog
multiplexer/demultiplexer
Product specification
Supersedes data of 1997 Jul 15
IC24 Data Handbook
Philips
Semiconductors
1998 Jun 23
1 page  
Philips Semiconductors
Dual 4-channel analog multiplexer/demultiplexer
Product specification
74LV4052
ABSOLUTE MAXIMUM RATINGS1, 2
In accordance with the Absolute Maximum Rating System (IEC 134).
Voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
VCC
"IIK
"ISK
"IS
Tstg
PTOT
DC supply voltage
DC input diode current
DC switch diode current
DC switch current
Storage temperature range
Power dissipation per package
– plastic DIL
– plastic mini-pack (SO)
– plastic shrink mini-pack (SSOP and TSSOP)
VI < –0.5 or VI > VCC + 0.5 V
VS < –0.5 or VS > VCC + 0.5 V
–0.5 V < VS < VCC + 0.5 V
for temperature range: –40 to +125°C
above +70°C derate linearly with 12 mW/K
above +70°C derate linearly with 8 mW/K
above +60°C derate linearly with 5.5 mW/K
–0.5 to +7.0
20
20
25
–65 to +150
750
500
400
V
mA
mA
mA
°C
mW
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
VCC
VI
VO
Tamb
DC supply voltage
Input voltage
Output voltage
Operating ambient temperature range in free air
See Note 1 and Figure 5
See DC and AC
characteristics
1.0
0
0
–40
–40
3.3 6.0
– VCC
– VCC
+85
+125
V
V
V
°C
tr, tf Input rise and fall times
VCC = 1.0 V to 2.0 V
VCC = 2.0 V to 2.7 V
VCC = 2.7 V to 6.0 V
–
–
–
– 500
– 200 ns/V
– 100
NOTE:
1. The LV is guaranteed to function down to VCC = 1.0V (input levels GND or VCC); DC characteristics are guaranteed from VCC = 1.2V to VCC = 6.0V.
1998 Jun 23
5
5 Page 
Philips Semiconductors
Dual 4-channel analog multiplexer/demultiplexer
Product specification
74LV4052
WAVEFORMS
NOTES:
1. VM = 1.5 V at 2.7 V ≤ VCC ≤ 3.6 V
VM = 0.5 × VCC at 2.7 V > VCC > 3.6 V
2. VOL and VOH are the typical output voltage drop that occur with
the output load
3. Vx = VOL + 0.3 V at 2.7 V ≤ VCC ≤ 3.6 V
VX = VOL + 0.1 × VCC at 2.7 V >VCC > 3.6 V
VY = VOH – 0.3 V at 2.7 V ≤ VCC ≤ 3.6 V
VY = VOH – 0.1 × VCC at 2.7 V >VCC > 3.6 V
VI
INPUTS
GND
tPLH
V OH
OUTPUTS
VM
VM
tPHL
V OL
SV01638
Figure 13. Input (Vis) to output (Vos) propagation delays.
TEST CIRCUIT
VI
INPUTS
GND
VM
VCC
OUTPUT
LOW-to-OFF
OFF-to-LOW
VOL
tPLZ
VX
tPHZ
tPZL
VM
tPZH
VOH
OUTPUT
HIGH-to-OFF
OFF-to-HIGH
GND
outputs
enabled
VY
outputs
disabled
VM
outputs
enabled
SV01640
Figure 14. Turn-on and turn-off times
for the inputs (Sn, E) to the output (Vos).
Vcc
PULSE
GENERATOR
Vl
RT
D.U.T.
VO
CL
Test Circuit for Outputs
S1
2 VCC
Open
VEE
1kW
90%
NEGATIVE
PULSE
50 pF
1kW
VEE
POSITIVE
PULSE
10%
tW
VM
10%
tTHL (tf)
tTLH (tr)
90%
VM
tW
VM
10%
90%
VM
90%
VI
0V
tTLH (tr)
tTHL (tf)
VI
10%
0V
VCC
< 2.7V
2.7 - 3.6V
> 3.6 V
VI
VCC
2.7V
VCC
Test
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
S1
Open
2 VCC
VEE
VIS
Pulse
VEE
VI
DEFINITIONS
RL = Load resistor
CL = Load capacitance includes jig and probe capacitance
RT = Termination resistance should be equal to ZOUT of
pulse generators.
tr = tf =6ns, when measuring fmax, there is no constraint on
tr, tf with 50% duty factor.
Figure 15. Load circuitry for switching times.
SY01738
1998 Jun 23
11
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet 74LV4052.PDF ] | |
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