器件名称: SGM4782YTS
功能描述: 0.5
文件大小: 493.94KB 共10页
简 介:SGM4782
GENERAL DESCRIPTION
The SGM4782 is high-speed, low-voltage, low on-resistance, CMOS analog multiplexer/switch that configured as two 4-channel multiplexers. It operates from a single +1.8V to +4.2V power supply. Targeted applications include battery powered equipment that benefit from low RON (0.5) and fast switching speeds (tON = 20 ns, tOFF = 20 ns). The SGM4782 can handle rail-to-rail analog signals and is available in TQFN-16 and TSSOP-16 packages.
0.5, High Speed, Low Voltage Analog Switch / Multiplexer
FEATURES
Voltage Operation: 1. 8 V to 4. 2 V Low On-Resistance: 0.5 Ω (TYP) at 4.2 V Low On-Resistance Flatness –3 dB Bandwidth: 30 MHz Fast Switching Time ( +4.2V ) tON 20 ns tOFF 20 ns Low Crosstalk: -108 dB at 1 MHz Typical Power Consumption (<0.01 W) TTL/CMOS Compatible Rail-to-Rail Input and Output Operation Break-Before-Make Switching Extended Industrial Temperature Range: –40°C to +85°C Lead (Pb) Free TQFN-16 and TSSOP-16 packages
APPLICATIONS
Communication Systems Cell Phones Portable Instrumentation Audio Signal Routing Audio and Video Switching Computer Peripherals Low-Voltage Data-Acquisition Systems
PIN CONFIGURATIONS（TOP VIEW）
Function table
Control Inputs ENABLE L L L L H
√ = Don’t Care.
Select B A L L L H H L H H √ √
ON Switches X-X0 Y-Y0 X-X1 Y-Y1 X-X2 Y-Y2 X-X3 Y-Y3 All Switches Open
SG Microelectronics Co, Ltd Tel: 86/10/51798160/80 www.sg-micro.com
REV. A
ORDERING INFORMATION
MODEL SGM4782 PINPACKAGE TQFN-16 TSSOP-16 SPECI……
