Product Overview

Product Overview
NLAST44599: Dual DPDT Analog Switch, TTL Level
For complete documentation, see the data sheet
Product Description
The NLAST44599 is an advanced CMOS dual-independent DPDT (double pole-double throw) analog switch, fabricated withsilicon
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-supply range (from VCC to GND).
The device has been designed so the ON resistance (RON) is much lower and more linear over input voltage than RON of typical
CMOS analog switches.
The channel-select input structure provides protection whenvoltages 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 - input/output voltage mismatch, battery
backup, hot insertion, etc.
The NLAST44599 can also be used as a quad 2-to-1 multiplexer-demultiplexer analog switch with two Select pins that each controls
two multiplexer-demultiplexers.
Features
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Select Pins Compatible with TTL Levels
Channel Select Input Over-Voltage Tolerant to 5.5 V
Fast Switching and Propagation Speeds
Break-Before-Make Circuitry
Low Power Dissipation: ICC = 2 µA (Max) at TA = 25?C
Diode Protection Provided on Channel Select Input
Improved Linearity and Lower ON Resistance over Input Voltage
Latchup Performance Exceeds 300 mA
ESD Performance: HBM > 2000 V; MM > 100 V
Chip Complexity: 158 FETs
For more features, see the data sheet
Part Electrical Specifications
Product
Compliance
Status
Channels
Number of
Switches
Configuratio
n
Icc Max (µA)
ron Max (Ω)
VCC Min (V)
VCC Max (V)
Package
Type
NLAST44599DTG
Pb-free
Active
4
8
DPDT
8
30
2
5.5
TSSOP-16
Active
4
8
DPDT
8
30
2
5.5
TSSOP-16
Active
4
8
DPDT
8
30
2
5.5
QFN-16
Active
4
8
DPDT
8
30
2
5.5
QFN-16
Halide free
NLAST44599DTR2G
Pb-free
Halide free
NLAST44599MNG
Pb-free
Halide free
NLAST44599MNR2G
Pb-free
Halide free
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016