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 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) Description 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. 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. 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 Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 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 Shunt switch 1SEL 1S2 D1 1S1 1 12 2S2 2 11 D2 3 10 2S1 4 9 2SEL Shunt switch GND VCC 8 7 NC NC 6 5 1.2 Pin description 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 S1 SEL Table 2. Truth table SEL Switch S1 Switch S2 H ON OFF (1) L OFF (1) ON 1. Shorted to ground by the shunt switch 4/16 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 Value Unit -0.5 to 5.5 V - (VCC - 6.0V) to VCC + 0.5 V -0.5 to 5.5 V - (VCC - 6.0V) to VCC + 0.5 V VI DC input voltage VIC DC control input voltage VO DC output voltage IIKC DC input diode current on control pin (VSEL<0V) -50 mA IIK DC input diode current (VSEL<0V) ±50 mA IOK DC output diode current ±20 mA IO DC output current ±150 mA IOP DC output current peak (pulse at 1ms, 10% duty cycle) ±400 mA DC VCC or ground current ±100 mA PD Power dissipation at TA = 70°C (1) 1120 mW Tstg Storage temperature -65 to 150 °C 300 °C ICC or IGND TL Lead temperature (10 sec) 1. Derate above 70ºC by 18.5mW/C 5/16 Maximum rating 3.1 STG5683 Recommended operating conditions Table 4. Recommended operating conditions Symbol VCC Parameter Supply voltage(1) VI Input voltage VIC Control input voltage VO Output voltage Top Operating temperature dt/dv Input rise and fall time control input 1. Truth Table guaranteed: 1.2V to 4.3V 6/16 Value Unit 1.65 to 4.5 V VCC -5.5 to VCC V 0 to 4.5 V VCC -5.5 to VCC V -40 to 85 °C VCC = 1.65V to 2.7V 0 to 20 VCC = 3.0 to 4.3V 0 to 10 ns/V STG5683 4 Electrical characteristics Electrical characteristics Table 5. DC specifications Test conditions Symbol Value TA = 25°C Parameter Vcc (V) Min VIH VIL High level input voltage Low level input voltage ∆RON RFLAT ON resistance match between channels (1) ON resistance flatness (2) Min 0.65VCC 0.65VCC 2.3-2.5 1.0 1.4 2.7-3.0 1.1 1.5 3.3-4.3 1.3 1.6 Unit Max V 1.65-1.95 0.5 0.5 2.3-2.5 0.5 0.4 2.7-3.0 0.6 0.5 3.3-4.3 0.7 0.6 V 3.20 4.0 0.77 0.90 0.64 0.80 3.6 0.51 0.65 4.3 0.45 0.55 1.8 50 2.7 RON Max 1.65 -1.95 1.8 Switch ON resistance Typ -40 to 85°C 3.0 VS = VCC -5.5V to VCC; IS = 100mA 2.7 3.0 20 VS @ RON Max IS = 100mA 15 3.6 15 4.3 15 1.8 3.0 2.7 3.0 4.3 0.16 2.7 ION Sn ON State Leakage Current 4.3 S1 or S2 = 10mA VS = -1.2 to 4.3V VD = Open Ω 0.40 0.25 Shunt switch resistance mΩ 0.50 VS = VCC -5.5V to VCC; IS = 100mA 3.6 RSH Ω 70 -0.1 Ω 100 0.1 -1 1 µA 7/16 Electrical characteristics STG5683 Table 5. DC specifications (continued) Test conditions Symbol Value TA = 25°C Parameter Vcc (V) Min Typ -40 to 85°C Max Min Max Unit D ON State Leakage Current 4.3 VS = Open VD = 4.3 to -1.2V -0.1 0.1 -1 1 µA IIH,IIL SEL Leakage Current 4.3 VSEL=4.3V or GND -0.1 0.1 -1 1 µA ICCLV Quiescent Supply Current Low Voltage Driving 4.3 Quiescent Supply Current 4.3 ID ICC V1SEL, V2SEL = 1.65V ±37 ±50 ±100 V1SEL, V2SEL = 1.80V ±33 ±40 ±50 V1SEL, V2SEL = 2.60V ±12 ±20 ±30 ±50 ±200 VSEL= VCC or GND 1. Note 1: ∆Ron = max |mSN-nSN|, where m = 1..4 and n = 1..4, N = 1..2 2. Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal ranges. 8/16 µA nA STG5683 Electrical characteristics Table 6. AC electrical characteristics (CL = 35pF, RL = 50Ω, tr = tf ≤ 5ns) Test conditions Symbol Value TA = 25°C Parameter Vcc (V) Min tPLH, tPHL Propagation delay 1.65-1.95 0.45 2.3-2.7 0.40 3.0-3.3 0.30 3.6-4.3 0.25 Turn-ON time VS = 0.8V 2.3-2.7 3.0-3.3 VS = 1.5V 3.6-4.3 1.65-1.95 tOFF Turn-OFF time VS = 0.8 2.3-2.7 3.0-3.3 VS = 1.5V 3.6-4.3 1.65-1.95 tD Break before make time delay 2.3-2.7 3.0-3.3 CL = 35pF RL = 50Ω VS = VCC\2 3.6-4.3 1.65-1.95 Q Charge injection Max Min Unit Max ns 1.65-1.95 tON Typ -40 to 85°C 2.3-2.7 3.0-3.3 3.6-4.3 180 220 100 130 72 95 58 80 64 80 41 60 34 50 33 50 1 110 1 58 1 40 1 23 ns ns ns 16 CL = 100pF VGEN = 0V 25 pC 34 46 9/16 Electrical characteristics STG5683 Table 7. Analog switch characteristics (CL = 5pF, RL = 50Ω, TA = 25°C) Test conditions Symbol Value TA = 25°C Parameter Vcc (V) Min (1) Typ -40 to 85°C Max Min Unit Max 2.7 - 4.3 VS = 1VRMS, f = 100kHz -55 dB Crosstalk 2.7 - 4.3 VS = 1VRMS, f = 100kHz -60 dB THD Total harmonic distortion RL = 32Ω VIN = 0.5VPP 2.7 - 4.3 DC Bias = 0 f = 20Hz to 20 kHz 0.01 % BW -3dB bandwidth 2.7 - 4.3 33 MHz CIN Control pin input capacitance 3.3 CD D Port capacitance when switch is enabled OIRR OFF Isolation Xtalk RL = 50Ω Signal = 0dBm 6 pF 3.3 f = 1MHz 1. Off Isolation = 20Log10 (VD/VS), VD = output. VS = input to off switch. 10/16 290 STG5683 5 Package mechanical data Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com 11/16 Package mechanical data STG5683 Table 8. QFN16L (2.6x1.8mm) mechanical data mm. Dim. Min Typ Max A 0.45 0.55 0.60 A1 0 0.02 0.05 b 0.15 0.20 0.25 D 2.50 2.60 2.70 E 1.70 1.80 1.90 e L Note: 0.35 0.40 0.45 1 VFQFPN - Standard for thermally enhanced vey fine pitch quad flat package no leads. 2 The leads size is comprehensive of the thickness of the leads finishing material. 3 Dimensions do not include mold protusion. 4 Package outline exclusive of metal burrs dimensions. 5 Shipping media tape and reel units: 3000 Figure 4. 12/16 0.40 Foot print recommendation STG5683 Package mechanical data Figure 5. Package information 13/16 Package mechanical data Figure 6. 14/16 QFN16L (2.6mmx1.8mm) tape & reel STG5683 STG5683 6 Revision history Revision history Table 9. Revision history Date Revision Changes 27-Apr-2007 1 First release 04-May-2007 2 Typo in cover page 05-Jul-2007 3 Table 5 on page 7 updated 15/16 STG5683 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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