NLAS2066

NLAS2066 Ultra−Small Dual Single Pole, Single Throw Analog Switch with Over Voltage Tolerance The NLAS2066 is a Dual SPST (Single Pole, Single Throw) Analog Switch high performance version of the popular NLAS323. Packaged in the ultra−small US8 package. It is designed as a general analog/digital switch and can also be used to isolate USB ports. Features http://onsemi.com MARKING DIAGRAM 8 US8 US SUFFIX CASE 493 1 AH = Device Code D = Date Code 1 • • • • • • • • • • • • • • • Same Pinout as the Popular NLAS323 Excellent Performance – Maximum RDSON 15 W at 3.0 V Matching Between the Switches "1.5 W at 3.0 V 1.65 V to 5.5 V Operating Range Lower Threshold Voltages for LVTTL/CMOS Levels Ultra−Low Charge Injection v 4.8 pC at 3.0 V Low Standby Power – ICC = 1.0 nA (max) @ TA = 25°C CMOS Level Compatibility OVT* (Pins 1, 3, 5, and 7) These Pins may be Subjected to 0 to +7.0 V, Regardless of Operating Voltage Allows a Short from USB Line without Damage to the Device Pb−Free Packages are Available** 8 AH D NO1 1 8 VCC COM1 2 7 IN1 IN2 3 6 COM2 Typical Applications GND 4 5 NO2 USB Isolation Cell Phones PDAs MP3s Digital Still Cameras PIN ASSIGNMENT Pin 1 2 3 4 5 6 7 8 Function NO1 COM1 IN2 GND NO2 COM2 IN1 VCC OVT Yes − Yes − Yes − Yes − Important Information • ESD Protection: • Human Body Model; > 2000 V Machine Model; > 200 V Latch−Up Maximum Rating: 200 mA *Over Voltage Tolerance (OVT) enables pins to function outside (higher) of their operating voltages, with no damage to the devices or to signal integrity. **For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. FUNCTION TABLE On/Off Enable Input L H State of Analog Switch Off On ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 9 of this data sheet. © Semiconductor Components Industries, LLC, 2004 1 April, 2004 − Rev. 5 Publication Order Number: NLAS2066/D NLAS2066 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 ESD Withstand Voltage Oxygen Index: 28 to 34 Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) VI < GND VO < GND Pins 1, 3, 5, 7 Pins 2, 6 Rating Value *0.5 to )7.0 *0.5 to )7.0 −0.5 to VCC *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 > 200 N/A Unit V V V mA mA mA mA mA °C °C °C °C/W mW − − V Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 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 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 NO COM Characteristics Min 1.65 GND GND GND GND −55 0 0 Max 5.5 5.5 VCC VCC 5.5 +125 100 20 Unit V V V V °C ns/V http://onsemi.com 2 NLAS2066 DEVICE JUNCTION TEMPERATURE VS. 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 NORMALIZED FAILURE RATE 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 1. Failure Rate vs. Time Junction Temperature DC CHARACTERISTICS − Digital Section (Voltages Referenced to GND) Guaranteed Max Limit Symbol VIH Parameter Minimum High− Level Input Voltage, Enable Inputs Maximum Low− Level Input Voltage, Enable Inputs Maximum Input Leakage Current, Enable Inputs Maximum Quiescent Supply Current (per package) VIN = 5.5 V or GND Condition VCC 2.3 $ 10% 2.7 $ 10% 3.0 $ 10% 5.0 $ 10% 2.3 $ 10% 2.7 $ 10% 3.0 $ 10% 5.0 $ 10% 0 V to 5.5 V 255C VCC x 0.55 VCC x 0.55 VCC x 0.55 VCC x 0.55 VCC x 0.30 VCC x 0.30 VCC x 0.30 VCC x 0.30 +0.1 −40 to 855C VCC x 0.55 VCC x 0.55 VCC x 0.55 VCC x 0.55 VCC x 0.30 VCC x 0.30 VCC x 0.30 VCC x 0.30 +1.0 −55 to