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Details, datasheet, quote on part number:NLAS323US
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Datasheet text preview:
NLAS323 Dual SPST Analog Switch, Low Voltage, Single Supply
The NLAS323 is a dual SPST (Single Pole, Single Throw) switch, similar to 1/2 a standard 4066. The device permits the independent selection of 2 analog/digital signals. Available in the US8 package. The use of advanced 0.6 micron CMOS process, improves the RON r e s i s t a n c e considerably compared to older higher voltage technologies.
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On Resistance is 20 W Typical at 5.0 V Matching is 200 MHz, -3.0 dB 2000 V ESD (Human Body Model) Ron Flatness $6.0 W at 5.0 V US8 Package Independent, Positive Enable Pb-Free Package is Available*
MARKING DIAGRAM
8 8 1 US8 US SUFFIX CASE 493
A4 D
1
A4 = Device Code D = Date Code
PIN ASSIGNMENT
1 2 3 NO1 1 8 VCC 4 5 COM1 2 7 IN1 6 7 8 IN2 3 6 COM2 NO1 COM1 IN2 GND NO2 COM2 IN1 VCC
FUNCTION TABLE
GND 4 5 NO2 On/Off Enable Input L H State of Analog Switch Off On
Figure 1. Pinout
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 8 of this data sheet.
*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2004
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February, 2004 - Rev. 6
Publication Order Number: NLAS323/D
NLAS323
MAXIMUM RATINGS
Symbol VCC VI VO IIK IOK IO ICC IGND TSTG TL TJ qJ A 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 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) (Note 1) VI 2000 > 150 N/A V Unit V V V mA mA mA mA mA °C °C °C °C/W mW
Maximum Ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum-rated conditions is not implied. Functional operation should be restricted to the Recommended Operating Conditions. 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 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
NORMALIZED FAILURE RATE
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
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NLAS323
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 <855C 1.5 2.1 3.15 3.85 0.5 0.9 1.35 1.65 +1.0 1.0 <1255C 1.5 2.1 3.15 3.85 0.5 0.9 1.35 1.65 +1.0 2.0 Unit V
VIL
Maximum Low-Level Input Voltage, Enable Inputs
V
IIN ICC
Maximum Input Leakage Current, Enable Inputs Maximum Quiescent Supply Current (per package)
mA mA
DC ELECTRICAL CHARACTERISTICS - Analog Section
Guaranteed Max Limit Symbol RON Parameter Maximum On Resistance (Figures 8 - 12) On Resistance Flatness Condition VIN = VIH VIS = VCC to GND IIsI = <10.0mA VIN = VIH IIsI = <10.0 mA VIS = 1 V, 2 V, 3.5 V VIN = VIL VNO = 1.0 V, VCOM = 4.5 V or VCOM = 1.0 V and VNO 4.5 V VIN = VIL VNO = 4.5 V or 1.0 V VCOM = 1.0 V or 4.5 V VCC 3.0 4.5 5.5 4.5 -55 to 255C 45 30 25 4.0 <855C 50 35 30 4.0 <1255C 55 40 35 5.0 Unit W
RFLAT(ON)
W
INO(OFF)
Off Leakage Current, Pin 2 (Figure 3)
5.5
1.0
10
100
nA
ICOM(OFF)
Off Leakage Current, Pin 1 (Figure 3)
5.5
1.0
10
100
nA
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0 ns)
Guaranteed Max Limit VCC Symbol tON Parameter Turn-On Time Test Conditions RL = 300 W, CL = 35 pF (Figures 4, 5, and 13) (V) 2.0 3.0 4.5 5.5 2.0 3.0 4.5 5.5 -55 to 255C Min Typ 7.0 5.0 4.5 4.5 11.0 7.0 5.0 5.0 Max 14 10 9.0 9.0 22 14 10 10 Min <855C Typ Max 16 12 11 11 24 16 12 12 Min <1255C Typ Max 16 12 11 11 24 16 12 12 Unit ns
tOFF
Turn-Off Time
RL = 300 W, CL = 35 pF (Figures 4, 5, and 13)
ns
Typical @ 25, VCC = 5.0 V CIN CNO or CNC CCOM(OFF) CCOM(ON) Maximum Input Capacitance, Select Input Analog I/O (switch off) Common I/O (switch off) Feedthrough (switch on) 8.0 10 10 20 pF
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