NLAS324

NLAS324 Dual SPST Analog Switch, Low Voltage, Single Supply The NLAS324 is a dual SPST (Single Pole, Single Throw) switch, similar to 1/2 a standard 4066. The device permits the independent s e l e c t i o n o f 2 a n a l o g / d i g i t a l s i g n a l s . Av a i l a b l e i n t h e Ultra−Small 8 package. The use of advanced 0.6 m CMOS process, improves the RON resistance considerably compared to older higher voltage technologies. Features http://onsemi.com MARKING DIAGRAM 8 US8 US SUFFIX CASE 493 1 1 A7 = Device Code M = Date Code* G = Pb−Free Package (Note: Microdot may be in either location) *Date Code orientation may vary depending upon manufacturing location. • • • • • • • • • • • • On Resistance is 20 W Typical at 5.0 V Matching is t W Between Sections 2 − 6 V Operating Range Ultra Low t 5 pC Charge Injection Ultra Low Leakage t 1 nA at 5.0 V, 25°C Wide Bandwidth u 200 MHz, −3 dB 2000 V ESD (HBM) Ron Flatness $ 6 W at 5.0 V US8 Package Negative Enable Switches are Independent Pb−Free Package is Available 8 A7 M G G PIN ASSIGNMENT 1 2 3 NC1 COM1 IN2 GND NC2 COM2 IN1 VCC NC1 1 8 VCC 4 5 6 COM1 2 7 IN1 7 8 IN2 3 6 COM2 FUNCTION TABLE On/Off Enable Input L H State of Analog Switch On Off GND 4 5 NC2 Figure 1. Pinout ORDERING INFORMATION Device NLAS324US NLAS324USG Package US8 US8 (Pb−Free) Shipping† 3,000 / Tape & Reel 3,000 / Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. © Semiconductor Components Industries, LLC, 2006 1 April, 2006 − Rev. 7 Publication Order Number: NLAS324/D NLAS324 MAXIMUM RATINGS Symbol VCC VI VO IIK IOK IO ICC IGND TSTG TL TJ qJA PD MSL FR VESD DC Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Sink Current DC Supply Current per Supply Pin DC Ground Current per Ground Pin Storage Temperature Range Lead Temperature, 1 mm from Case for 10 Seconds Junction Temperature under Bias Thermal Resistance (Note 1) Power Dissipation in Still Air at 85_C Moisture Sensitivity Flammability Rating Oxygen Index: 28 to 34 ESD Withstand Voltage Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) VI < GND VO < GND Parameter Value *0.5 to )7.0 *0.5 to )7.0 *0.5 to )7.0 *50 *50 $50 $100 $100 *65 to )150 260 )150 250 250 Level 1 UL 94 V−0 @ 0.125 in > 2000 > 150 N/A V Unit V V V mA mA mA mA mA _C _C _C _C/W mW Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Measured with minimum pad spacing on an FR4 board, using 10 mm−by−1 inch, 2−ounce copper trace with no air flow. 2. Tested to EIA/JESD22−A114−A. 3. Tested to EIA/JESD22−A115−A. 4. Tested to JESD22−C101−A. RECOMMENDED OPERATING CONDITIONS Symbol VCC VIN VIO VIS TA tr, tf Positive DC Supply Voltage Digital Input Voltage (Enable) Static or Dynamic Voltage Across an Off Switch Analog Input Voltage (NO, COM) Operating Temperature Range, All Package Types Input Rise or Fall Time, (Enable Input) Vcc = 3.3 V + 0.3 V Vcc = 5.0 V + 0.5 V NORMALIZED FAILURE RATE Characteristics Min 2.0 GND GND GND −55 0 0 Max 5.5 5.5 VCC VCC +125 100 20 Unit V V V V °C ns/V DEVICE JUNCTION TEMPERATURE VERSUS TIME TO 0.1% BOND FAILURES Junction Temperature 5C 80 90 100 110 120 130 140 Time, Hours 1,032,200 419,300 178,700 79,600 37,000 17,800 8,900 Time, Years 117.8 47.9 20.4 9.4 4.2 2.0 1.0 FAILURE RATE OF PLASTIC = CERAMIC UNTIL INTERMETALLICS OCCUR TJ = 130_C TJ = 120_C TJ = 100_C TJ = 110_C TJ = 90_C TJ = 80_C 100 TIME, YEARS 1 1 10 1000 Figure 2. Failure Rate vs. Time Junction Temperature http://onsemi.com 2 NLAS324 DC CHARACTERISTICS − Digital Section (Voltages Referenced to GND) Guaranteed Max Limit Symbol VIH Parameter Minimum High−Level Input Voltage, Enable Inputs Condition VCC 2.0 3.0 4.5 5.5 2.0 3.0 4.5 5.5 VIN = 5.5 V or GND Enable and VIS = VCC or GND 0 V to 5.5 V 5.5 −55 to 255C 1.5 2.1 3.15 3.85 0.5 0.9 1.35 1.65 +0.1 1.0