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NLAS4501 Single SPDT Analog Switch
The NLAS4501 is an analog switch manufactured in sub-micron silicon-gate CMOS technology. It achieves very low RON while maintaining extremely low power dissipation. The device is a bilateral switch suitable for switching either analog or digital signals, which may vary from zero to full supply voltage. The NLAS4501 is pin-for-pin compatible with the MAX4501. The NLAS4501 can be used as a direct replacement for the MAX4501 in all 2.0 V to 5.5 V applications where a RON performance improvement is required. The Enable pin is compatible with standard CMOS outputs when supply voltage is nominal 5.0 Volts. It is also over-voltage tolerant, making it a very useful logic level translator.
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5 1 SC70-5/SC-88A/SOT-353 DF SUFFIX CASE 419A
A2d
* Guaranteed RON of 32 W at 5.5 V * Low Power Dissipation: ICC = 2 mA * Provides Voltage translation for many different voltage levels
3.3 to 5.0 Volts, Enable pin may go as high as +5.5 Volts 1.8 to 3.3 Volts 1.8 to 2.5 Volts Improved version of MAX4501 (at any voltage between 2 and 5.5 Volts)
Pin 1
5 1 SOT23-5/TSOP-5/SC59-5 DT SUFFIX CASE 483 d = Date Code
* * Chip Complexity: FETs 11
A2d
Pin 1
PIN ASSIGNMENT
COM 1 5 VCC 1 2 NO 2 3 4 5 GND 3 4 ENABLE COM NO GND ENABLE VCC
FUNCTION TABLE Figure 1. Pinout (Top View)
On/Off Enable Input L H State of Analog Switch Off On
See detailed ordering and shipping information on page 8 of this data sheet.
ORDERING INFORMATION
(c) Semiconductor Components Industries, LLC, 2001
1
October, 2001 - Rev. 2
Publication Order Number: NLAS4501/D
NLAS4501
MAXIMUM RATINGS
Symbol VCC VIN VIS IIK TSTG TL TJ qJA PD MSL FR VESD Positive DC Supply Voltage Digital Input Voltage (Enable) Analog Output Voltage (VNO or VCOM) DC Current, Into or Out of Any 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: 30% - 35% Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) Above VCC and Below GND at 85_C (Note 5) SC70-5/SC-88A (Note 1) TSOP-5 SC70-5/SC-88A TSOP-5 Parameter Value *0.5 to )7.0 *0.5 to )7.0 *0.5 to VCC )0.5 $20 *65 to )150 260 )150 350 230 150 200 Level 1 UL-94-VO (0.125 in) > 2000 > 100 N/A $300 V Unit V V V mA _C _C _C _C/W mW
ILatch-Up
Latch-Up Performance
mA
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. 5. Tested to EIA/JESD78.
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) NORMALIZED FAILURE RATE 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
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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NLAS4501
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)
A A
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 = <10.0mA VIS = 1V, 2V, 3.5V 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 <855C 50 35 30 4 <1255C 55 40 35 5 Unit W
RFLAT(ON)
W
INO(OFF)
Off Leakage Current, Pin 2 (Figure 3)
5.5
1
10
100
nA
ICOM(OFF)
Off Leakage Current, Pin 1 (Figure 3)
5.5
1
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 9 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 CNOor CNC CCOM(OFF) CCOM(ON) Maximum Input Capacitance, Select Input Analog I/O (switch off) Common I/O (switch off) Feedthrough (switch on) 8 10 10 20 pF
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NLAS4501
ADDITIONAL APPLICATION CHARACTERISTICS (Voltages Referenced to GND Unless Noted)
VCC Symbol BW Parameter Maximum On Channel -3dB Bandwidth or On-Channel 3dB Minimum Frequency Response Res onse Maximum Feedthrough On Loss Condition VIS = 0 dBm VIS centered between VCC and GND (Figures 6 and 14) VIS = 0 dBm @ 10 kHz VIS centered between VCC and GND (Figure 6) f = 100 kHz VIS = 1 V RMS kHz; VIS centered between VCC and GND (Figures 6 and 15) VIS = VCC to GND, FIS = 20 kHz tr = tf = 3 ns RIS = 0 W, CL = 1000 pF Q = CL * VOUT (Figures 7 and 16) FIS = 20 Hz to 1 MHz, RL = Rgen = 600 W, CL = 50 pF F VIS = 3.0 VPP sine wave VIS = 5.0 VPP sine wave (Figure 17) (Fi V 3.0 4.5 5.5 3.0 4.5 5.5 3.0 4.5 5.5 3.0 5.5 Limit 25C 190 200 220 -2 2 -2 2 -2 -93 93 Unit MHz
VONL
dB
VISO
Off-Channel Isolation Off Channel
dB
Q
Charge Injection Enable In ut to Common I/O Input
1.5 3.0
pC C
THD
Total Harmonic Distortion THD + Noise
3.3 5.5
0.3 0.15
%
1.00E+05 1.00E+04 1.00E+03 1.00E+02
LEAKAGE (pA)
1.00E+01 1.00E+00 1.00E-01 1.00E-02 1.00E-03 1.00E-04 1.00E-05 1.00E-06 1.00E-07
ICOM(ON)
ICOM(OFF) INO(OFF) 5 25 45 65 85 105 125 145
-55 -35 -15
TEMPERATURE (C)
Figure 3. Switch Leakage vs. Temperature
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NLAS4501
VCC DUT VCC 0.1 mF 300 NO COM VOUT 35 pF Output VOL tON tOFF Input 0V VOH 90% 90% 50% 50%
Input
Figure 4. tON/tOFF
VCC DUT NO COM VOUT 35 pF 300
VCC Input 0V VOH Output VOL 10% 10% 50% 50%
Input
tOFF
tON
Figure 5. tON/tOFF
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NLAS4501
Reference COM NO 50 Generator 50 DUT Transmitted
Channel switch control/s test socket is normalized. Off isolation is measured across an off channel. On loss is the bandwidth of an On switch. VISO, Bandwidth and VONL are independent of the input signal direction. VISO = Off Channel Isolation = 20 Log VOUT VIN for VIN at 100 kHz for VIN at 100 kHz to 50 MHz
VOUT VONL = On Channel Loss = 20 Log VIN
Bandwidth (BW) = the frequency 3 dB below VONL
Figure 6. Off Channel Isolation/On Channel Loss (BW)/Crosstalk (On Channel to Off Channel)/VONL
DUT NO COM CL Output VIN
VCC GND
Off VIN
On
Off
VOUT
Figure 7. Charge Injection: (Q)
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NLAS4501
80 70 60 RON () 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 VCOM (VOLTS) VCC = 2.5 VCC = 3.0 VCC = 4.5 10 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 VIS (VOLTS) 125C VCC = 2.0 RON () 80 70 60 50 40 30 25C 20 85C -55C
Figure 8. RON vs. VCOM and VCC (@255C)
Figure 9. RON vs. VCOM and Temperature, VCC = 2.0 V
45 40 35 30 RON () 25 20 15 10 5 0 0 125C 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 85C -55C 25C RON ()
30 25 20 15 10 5 0 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 VCOM (VOLTS) 125C 25C 85C -55C
VCOM (VOLTS)
Figure 10. RON vs. VCOM and Temperature, VCC = 2.5 V
Figure 11. RON vs. VCOM and Temperature, VCC = 3.0 V
35.0 18 16 14 12 10 8 6 4 2 0 0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6 4 4.4 VCOM (VOLTS) 125C TIME (nS) RON () 85C 30.0 25C -55C 25.0 20.0 15.0 10.0 5.0 tOFF 0.0 2.0 3.0 4.5 VCC (V) 5.0 5.5 tON
Figure 12. RON vs. VCOM and Temperature, VCC = 4.5 V http://onsemi.com
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Figure 13. Switching Time vs. Supply Voltage, T = 255C
NLAS4501
0 10 Bandwidth (On - Loss) OFF ISOLATION (dB/Div) 0
BANDWIDTH (dB/Div)
Phase (Degrees)
5
PHASE (Degrees)
0
-50
VCC = 5.0 V TA = 25C
VCC = 5.0 V TA = 25C
0.01
0.1
1
10
100 300
-100 0.01 0.1 1 FREQUENCY (MHz) 10 100 300
FREQUENCY (MHz)
Figure 14. ON Channel Bandwidth and Phase Shift Over Frequency
Figure 15. Off Channel Isolation
1.60 1.40 1.20 1.00 Q (pC) 0.80 0.60 0.40 0.20 0.00 0.0 VCC = 3.0 V VCC = 5.0 V
100
10 THD (%)
1 3.3 V
0.1 5.5 V 0.01 1.0 2.0 3.6 3.0 VCOM (V) 4.0 4.5 5.0 10 100 1000 10000 100000 1000000 FREQUENCY (Hz)
Figure 16. Charge Injection vs. VCOM
Figure 17. THD vs. Frequency
DEVICE ORDERING INFORMATION
Device Nomenclature Device Order Number NLAS4501DFT2 Circuit Indicator NL Device Function 4501 Package Suffix DF Tape & Reel Suffix T2 Package Type (Name/SOT#/ Common Name) SC-88A / SOT-353 / SC70-5 TSOP-5 / SOT23-5 / SC59-5 Tape and Reel Size 178 mm (7") 3000 Unit 178 mm (7") 3000 Unit
Technology AS
NLAS4501DTT1
NL
AS
4501
DT
T1
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NLAS4501
CAVITY TAPE
TOP TAPE
TAPE TRAILER (Connected to Reel Hub) NO COMPONENTS 160 mm MIN
COMPONENTS DIRECTION OF FEED
TAPE LEADER NO COMPONENTS 400 mm MIN
Figure 18. Tape Ends for Finished Goods
TAPE DIMENSIONS mm 2.00
4.00 4.00 1.50 TYP 1.75
8.00 $0.30
3.50 $0.50
1 1.00 MIN DIRECTION OF FEED
Figure 19. SC70-6/SC-88/SOT-363 DFT2 and SOT23-6/TSOP-6/SC59-6 DTT1 Reel Configuration/Orientation
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NLAS4501
t MAX
1.5 mm MIN (0.06 in) 20.2 mm MIN (0.795 in)
13.0 mm $0.2 mm (0.512 in $0.008 in)
A
50 mm MIN (1.969 in)
FULL RADIUS
G
Figure 20. Reel Dimensions
REEL DIMENSIONS
Tape Size 8 mm T and R Suffix T1, T2 A Max 178 mm (7 in) G 8.4 mm, + 1.5 mm, -0.0 (0.33 in + 0.059 in, -0.00) t Max 14.4 mm (0.56 in)
DIRECTION OF FEED
BARCODE LABEL POCKET HOLE
Figure 21. Reel Winding Direction
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NLAS4501
PACKAGE DIMENSIONS
SC70-6/SC-88/SOT-363 DF SUFFIX CASE 419B-02 ISSUE H
A G
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH.
6
5
4
S
1 2 3
-B-
DIM A B C D G H J K N S
D 6 PL
0.2 (0.008) N
M
B
M
INCHES MIN MAX 0.071 0.087 0.045 0.053 0.031 0.043 0.004 0.012 0.026 BSC --0.004 0.004 0.010 0.004 0.012 0.008 REF 0.079 0.087
MILLIMETERS MIN MAX 1.80 2.20 1.15 1.35 0.80 1.10 0.10 0.30 0.65 BSC --0.10 0.10 0.25 0.10 0.30 0.20 REF 2.00 2.20
J C
H
K
0.5 mm (min)
1.9 mm
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0.4 mm (min)
0.65 mm 0.65 mm
NLAS4501
PACKAGE DIMENSIONS
A L
6 5 1 2 4 3
SOT23-6/TSOP-6/SC59-6 DT SUFFIX CASE 318G-02 ISSUE H
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL. DIM A B C D G H J K L M S MILLIMETERS MIN MAX 2.90 3.10 1.30 1.70 0.90 1.10 0.25 0.50 0.85 1.05 0.013 0.100 0.10 0.26 0.20 0.60 1.25 1.55 0_ 10 _ 2.50 3.00 INCHES MIN MAX 0.1142 0.1220 0.0512 0.0669 0.0354 0.0433 0.0098 0.0197 0.0335 0.0413 0.0005 0.0040 0.0040 0.0102 0.0079 0.0236 0.0493 0.0610 0_ 10 _ 0.0985 0.1181
S
B
D G M 0.05 (0.002) H C K J
0.037 0.95 0.074 1.9
0.037 0.95
ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer.
PUBLICATION ORDERING INFORMATION
Literature Fulfillment: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: ONlit@hibbertco.com N. American Technical Support: 800-282-9855 Toll Free USA/Canada JAPAN: ON Semiconductor, Japan Customer Focus Center 4-32-1 Nishi-Gotanda, Shinagawa-ku, Tokyo, Japan 141-0031 Phone: 81-3-5740-2700 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative.
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0.039 1.0
0.094 2.4
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0.028 0.7 inches mm
NLAS4501/D

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