NLAS44599
Low Voltage Single Supply
Dual DPDT Analog Switch
The NLAS44599 is an advanced dual鈥搃ndependent CMOS double
pole鈥揹ouble throw (DPDT) analog switch fabricated with silicon
gate CMOS technology. It achieves high speed propagation delays
and low ON resistances while maintaining CMOS low power
dissipation. This DPDT controls analog and digital voltages that may
vary across the full power鈥搒upply range (from V
CC
to GND).
The device has been designed so the ON resistance (R
ON
) is much
lower and more linear over input voltage than R
ON
of typical CMOS
analog switches.
The channel select input is compatible with standard CMOS outputs.
The channel select input structure provides protection when
voltages between 0 V and 5.5 V are applied, regardless of the supply
voltage. This input structure helps prevent device destruction caused
by supply voltage 鈥?input/output voltage mismatch, battery backup,
hot insertion, etc.
The NLAS44599 can also be used as a quad 2鈥搕o鈥?
multiplexer鈥揹emultiplexer analog switch with two Select pins that each
controls two multiplexer鈥揹emultiplexers.
http://onsemi.com
MARKING
DIAGRAMS
1
16
16
1
C
ALYW
QFN鈥?6
MN SUFFIX
CASE 485G
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16
9
Channel Select Input Over鈥揤oltage Tolerant to 5.5 V
Fast Switching and Propagation Speeds
Break鈥揃efore鈥揗ake Circuitry
Low Power Dissipation: I
CC
= 2
mA
(Max) at T
A
= 25_C
Diode Protection Provided on Channel Select Input
Improved Linearity and Lower ON Resistance over Input Voltage
Latch鈥搖p Performance Exceeds 300 mA
ESD Performance: HBM > 2000 V; MM > 200 V
Chip Complexity: 158 FETs
16
1
TSSOP鈥?6
DT SUFFIX
CASE 948F
NLAS
44599
AWLYWW
1
8
A
L, WL
Y
W, WW
= Assembly Location
= Wafer Lot
= Year
= Work Week
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
漏
Semiconductor Components Industries, LLC, 2001
1
May, 2001 鈥?Rev. 2
Publication Order Number:
NLAS44599/D
NLAS44599/D相關(guān)型號PDF文件下載
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