Download

PDF Abstract Text:

aAM306 / aAM307

LOW-VOLTAGE 10 16-CHANNEL / DUAL 8-CHANNEL ANALOG MULTIPLEXERS / DEMULTIPLEXERS

aAM306 / aAM307
LOW-VOLTAGE 10 16-CHANNEL / DUAL 8-CHANNEL ANALOG MULTIPLEXERS / DEMULTIPLEXERS
PRODUCT BRIEF
Product Description
The aAM306 and aAM307 are very low on-resistance (10 max) multiplexers / demultiplexers with less than 2 of on-resistance variation between channels and fast propagation delays. The aAM306 and aAM307 are singlesupply devices, and they are ideal for applications that require switching of rail-to-rail analog or digital signals. These parts have very low power dissipation, which makes them ideal for battery powered equipment. All switches on the aAM306 and aAM307 are normally open. The aAM306 contains a 16to-1 device, and the aAM307 contains two 8-to-1 devices. The two multiplexers / demultiplexers on the aAM307 share control signals, so the same switch in each will be activated simultaneously. Both the aAM306 and aAM307 have an enable signal that turns off all switches when it is deasserted. The aAM306 and aAM307 are available in 28-pin DIP, SOIC and PLCC packages.
Pin Configuration
28-Pin DIP / SO
VDD NC NC X16 X15 X14 X13 X12 X11 X10 X9 GND NC A3
COM NC X8 X7 X6 X5 X4 X3 X2 X1 EN A0 A1 A2
aAM306 21
Features
VDD BCOM NC XB8 XB7 XB6 XB5 XB4 XB3 XB2 XB1 GND NC NC
ACOM NC XA8 XA7 XA6 XA5 XA4 XA3 XA2 XA1 EN A0 A1 A2
aAM307 21 8
Applications
Note: The information in this document is provided as a product overview only and is not intended to be used for design purposes. For complete technical information, please refer to the product data sheet. The information in this document is subject to change without notice.
www.andigilog.com 104306-1
aAM306 / aAM307
aAM306 Functional Diagram
X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 Decode Logic XA1 XA2 XA3 XA4 XA5 XA6 XA7 XA8 XB1 XB2 XB3 XB4 XB5 XB6 XB7 XB8 Decode Logic
aAM307 Functional Diagram
aAM306 Logic Table
aAM307 Logic Table