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NLAS4051SDTR2G

P1-P3P4-P6P7-P9P10-P11
© Semiconductor Components Industries, LLC, 2008
May, 2008 − Rev. 0
1 Publication Order Number:
NLAS4051S/D
NLAS4051S
Analog Multiplexer/
Demultiplexer
TTL Compatible, Single−Pole, 8−Position
Plus Common Off
The NLAS4051S is an improved version of the MC14051 and
MC74HC4051 fabricated in sub−micron Silicon Gate CMOS
technology for lower R
DS(on)
resistance and improved linearity with
low current. This device may be operated either with a single supply or
dual supply up to ±3.0 V to pass a 6.0 V
PP
signal without coupling
capacitors.
When operating in single supply mode, it is only necessary to tie
V
EE
, pin 7 to ground. For dual supply operation, V
EE
is tied to a
negative voltage, not to exceed maximum ratings.
Features
• Improved R
DS(on)
Specifications
• Pin for Pin Replacement for MAX4051 and MAX4051A
♦ One Half the Resistance Operating at 5.0 V
• Single or Dual Supply Operation
♦ Single 2.5−5.0 V Operation, or Dual ±3.0 V Operation
♦ With V
CC
of 3.0 to 3.3 V, Device Can Interface with 1.8 V
Logic, No Translators Needed
♦ Address and Inhibit Logic are Over−Voltage Tolerant and May
Be Driven Up +6.0 V Regardless of V
CC
• Improved Linearity Over Standard HC4051 Devices
• Space Saving TSSOP Package
• This is a Pb−Free Device
Figure 1. Pin Connection
(Top View)
1516 14 13 12 11 10
21 34567
V
CC
9
8
NO
2
NO
4
NO
0
NO
6
ADD
C
ADD
B
ADD
A
NO
1
NO
3
COM NO
7
NO
5
Inhibit V
EE
GND
TSSOP−16
DT SUFFIX
CASE 948F
MARKING
DIAGRAM
NLAS
4051
ALYWG
G
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
ORDERING INFORMATION
Device Package
Shipping
†
http://onsemi.com
NLAS4051SDTR2G TSSOP−16
(Pb−Free)
2500/Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
1
16
1
16
(Note: Microdot may be in either location)
NLAS4051S
http://onsemi.com
2
TRUTH TABLE
Inhibit
Address
ON
SWITCHES*
C B A
1 X
don’t care
X
don’t care
X
don’t care
All switches
open
0 0 0 0 COM−NO
0
0 0 0 1 COM−NO
1
0 0 1 0 COM−NO
2
0 0 1 1 COM−NO
3
0 1 0 0 COM−NO
4
0 1 0 1 COM−NO
5
0 1 1 0 COM−NO
6
0 1 1 1 COM−NO
7
*NO and COM pins are identical and interchangeable. Either may
be considered an input or output; signals pass equally well in
either direction.
Figure 2. Logic Diagram
NO
4
NO
7
Inhibit
NO
6
NO
3
ADD
A
LOGIC
ADD
B
ADD
C
NO
5
NO
2
NO
1
NO
0
COM
MAXIMUM RATINGS
Parameter Symbol Value Unit
Negative DC Supply Voltage (Referenced to GND) V
EE
−7.0 to )0.5 V
Positive DC Supply Voltage (Note 1) (Referenced to GND)
(Referenced to V
EE
)
V
CC
−0.5 to )7.0
−0.5 to )7.0
V
Analog Input Voltage V
IS
V
EE
−0.5 to V
CC
)0.5 V
Digital Input Voltage (Referenced to GND) V
IN
−0.5 to 7.0 V
DC Current, Into or Out of Any Pin I $50 mA
Storage Temperature Range T
STG
−65 to )150 °C
Lead Temperature, 1 mm from Case for 10 Seconds T
L
260 °C
Junction Temperature under Bias T
J
)150 °C
Thermal Resistance
JA
164 °C/W
Power Dissipation in Still Air P
D
450 mW
Moisture Sensitivity MSL Level 1
Flammability Rating Oxygen Index: 30% − 35% F
R
UL 94 V−0 @ 0.125 in
ESD Withstand Voltage Human Body Model (Note 2)
Machine Model (Note 3)
Charged Device Model (Note 4)
V
ESD
u2000
u200
u1000
V
Latchup Performance Above V
CC
and Below GND at 125°C (Note 5) I
LATCHUP
$300 mA
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. The absolute value of V
CC
$|V
EE
| ≤ 7.0.
2. Tested to EIA/JESD22−A114−A.
3. Tested to EIA/JESD22−A115−A.
4. Tested to JESD22−C101−A.
5. Tested to EIA/JESD78.
NLAS4051S
http://onsemi.com
3
RECOMMENDED OPERATING CONDITIONS
Parameter Symbol Min Max Unit
Negative DC Supply Voltage (Referenced to GND) V
EE
−5.5 GND V
Positive DC Supply Voltage (Referenced to GND)
(Referenced to V
EE
)
V
CC
2.5
2.5
5.5
6.6
V
Analog Input Voltage V
IS
V
EE
V
CC
V
Digital Input Voltage (Note 6) (Referenced to GND) V
IN
0 5.5 V
Operating Temperature Range, All Package Types T
A
−55 125 °C
Input Rise/Fall Time V
CC
= 3.0 V $ 0.3 V
(Channel Select or Enable Inputs) V
CC
= 5.0 V $ 0.5 V
t
r
, t
f
0
0
100
20
ns/V
6. Unused digital inputs may not be left open. All digital inputs must be tied to a high−logic voltage level or a low−logic input voltage level.
DC CHARACTERISTICS − Digital Section (Voltages Referenced to GND)
Parameter Condition
V
CC
V
Guaranteed Limit
Unit
Symbol
−55 to 25°C v85°C v125°C
Minimum High−Level Input Voltage,
Address and Inhibit Inputs
V
IH
2.5
3.0
4.5
5.5
1.75
2.1
3.15
3.85
1.75
2.1
3.15
3.85
1.75
2.1
3.15
3.85
V
Maximum Low−Level Input Voltage,
Address and Inhibit Inputs
V
IL
2.5
3.0
4.5
5.5
.45
0.9
1.35
1.65
.45
0.9
1.35
1.65
.45
0.9
1.35
1.65
V
Maximum Input Leakage Current,
Address or Inhibit Inputs
V
IN
= 6.0 or GND I
IN
0 V to 6.0 V $0.1 $1.0 $1.0
A
Maximum Quiescent Supply Current
(per Package)
Address, Inhibit and
V
IS
= V
CC
or GND
I
CC
6.0 4.0 40 80
A
DC ELECTRICAL CHARACTERISTICS − Analog Section
Parameter Test Conditions
Symbol
V
CC
V
V
EE
V
Guaranteed Limit
Unit
−55 to 25°C v85°C v125°C
Maximum “ON” Resistance
(Note 7)
V
IN
= V
IL
or V
IH
V
IS
= (V
EE
to V
CC
)
|I
S
| = 10 mA
(Figures 4 thru 9)
R
ON
3.0
4.5
3.0
0
0
−3.0
86
37
26
108
46
33
120
55
37
Maximum Difference in “ON”
Resistance Between Any Two
Channels in the Same Package
V
IN
= V
IL
or V
IH,
V
IS
= 2.0 V
V
IS
= ½ (V
CC
− V
EE
), V
IS
= 3.0 V
|I
S
| = 10 mA, V
IS
= 2.0 V
R
ON
3.0
4.5
3.0
0
0
−3.0
15
13
10
20
18
15
20
18
15
ON Resistance Flatness |I
S
| = 10 mA V
COM
= 1, 2, 3.5 V
V
COM
= 2, 0, 2 V
R
flat(ON)
4.5
3.0 3.0
4
2
4
2
5
3
Maximum Off−Channel
Leakage Current
Switch Off
V
IN
= V
IL
or V
IH
V
IO
= V
CC
−1.0 V or V
EE
+1.0 V
(Figure 17)
I
NC(OFF)
I
NO(OFF)
6.0
3.0
0
−3.0
0.1
0.1
5.0
5.0
100
100
nA
Maximum On−Channel
Leakage Current,
Channel− to−Channel
Switch On
V
IO
= V
CC
−1.0 V or V
EE
+1.0 V
(Figure 17)
I
COM(ON)
6.0
3.0
0
−3.0
0.1
0.1
5.0
5.0
100
100
nA
7. At supply voltage (V
CC
) approaching 2.5 V the analog switch on−resistance becomes extremely non−linear. Therefore, for low voltage
operation it is recommended that these devices only be used to control digital signals.
P1-P3P4-P6P7-P9P10-P11

NLAS4051SDTR2G

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Buy NLAS4051SDTR2G
Manufacturer:
ON Semiconductor
Description:
Multiplexer Switch ICs CMOS ANALOG SWITCH
Lifecycle:
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