STG5683QTR

STG5683 Low voltage dual SPDTswitch with negative rail capability Features ■ Distortion-free negative signal throughput down to VCC-5.5V ■ Wide operating voltage range: VCC (Opr) = 1.65V to 4.5V single supply ■ Ultra low power dissipation: ICC = 0.2µA (Max.) at tA = 85°C ) s ( ct u d o QFN16L (2.6mm x 1.8mm) ■ Low "ON" resistance VIN = 0V: RON = 0.5Ω (max. tA = 25°C) at VCC = 4.3V ■ 4.3V tolerant and 1.8V compatible threshold on digital control input at VCC = 1.65 to 3.0V ■ Latch-up performance exceeds 300mA (JESD 17) ■ ESD performance exceeds JESD22 ■ 2000-V human-body model (A114-A) r P e t e l o ) (s Description s b O t c u The STG5683 is a high-speed CMOS low voltage dual analog S.P.D.T. (Single Pole Dual Throw) SWITCH or 2:1 Multiplexer /Demultiplexer Switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.65V to 4.5V, making this device ideal for portable applications. d o r P e t e l o Additional key features are fast switching speed, Break Before Make Delay Time and Ultra Low Power Consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage. s b O Figure 1. July 2007 Device summary Order code Package Packaging STG5683QTR QFN16L (2.6mm x 1.8mm) Tape and reel Rev 3 1/16 www.st.com 16 Contents STG5683 Contents 1 Pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1 ) s ( ct Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 u d o 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 r P e t e l o ) (s t c u d o r P e t e l o s b O 2/16 s b O STG5683 Pin settings 1 Pin settings 1.1 Pin connection Figure 2. Pin connection (top through view) NC 15 14 13 NC 16 NC NC ) s ( ct Shunt switch 1 1SEL 12 u d o 2 1S2 e t e l 3 D1 D2 10 2S1 9 2SEL GND VCC r P e 11 8 7 NC NC u d o 5 s ( t c 6 O ) Shunt switch Pr o s b 4 1S1 2S2 Pin t description e l o 1.2 s b O Table 1. Pin description Pin N° Symbol Name and function 4, 2, 10, 12 1S1, 1S2, 2S1, 2S2 3, 11 D1, D2 1, 9 1SEL, 2SEL 7 VCC Positive supply voltage 8 GND Ground (0V) 5,6,13,14,15,16 NC No connect Independent channels Common channel Control 3/16 Device summary 2 STG5683 Device summary Figure 3. Input equivalent circuit S2 D ) s ( ct u d o S1 r P e t e l o SEL ) (s Table 2. Truth table SEL t c u H od L r P e 1. Shorted to ground by the shunt switch t e l o s b O 4/16 s b O Switch S1 Switch S2 ON OFF (1) OFF (1) ON STG5683 3 Maximum rating Maximum rating Stressing the device above the rating listed in the “Absolute Maximum Ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality documents. Table 3. Absolute maximum ratings Symbol VCC Parameter Supply voltage DC input voltage VIC DC control input voltage VO DC output voltage IIKC DC input diode current on control pin (VSEL