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Details, datasheet, quote on part number:DG2011
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Datasheet text preview:
DG2011
New Product
Vishay Siliconix
Low-Voltage, Low rON, Single SPDT Analog Switch In SC-89 Package
FEATURES
D D D D D Low Voltage Operation (1.8 V to 5.5 V) Low On-Resistance - rON: 1.8 W @ 2.7 V Low Charge Injection Low Voltage Logic Compatible SC-89 Package (1.6 x 1.6 mm)
BENEFITS
D D D D D Reduced Power Consumption Simple Logic Interface High Accuracy Reduce Board Space Guaranteed 2-V Operation
APPLICATIONS
D D D D D D D Cellular Phones Communication Systems Portable Test Equipment Battery Operated Systems Sample and Hold Circuits ADC and DAC Applications Low Voltage Data Acquisition Systems
DESCRIPTION
The DG2011 is a low on-resistance, single-pole/double-throw monolithic CMOS analog switch. It is designed for low voltage applications with guaranteed operation at 2 V. The DG2011 is ideal for portable and battery powered equipment, requiring high performance and efficient use of board space. In additional to the low on-resistance (1.8 @ 2.7 V), charge injection is less than 10 pC over the entire analog range. The DG2011 is built on Vishay Siliconix's low voltage JI2 process. An epitaxial layer prevents latchup. Break-before-make is guaranteed. The DG2011 represents a breakthrough in packaging development for analog switching products. The SC-89 package (1.6 x 1.6 mm2) also know as SOT-666 in the industry reduces board spacing by approximately 40% while obtaining performance comparable to SC-70 analog switch devices available today.
The switch conducts equally well in both directions when on, and blocks up to the power supply level when off.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
SC-89
IN V+ GND 1 2 3 Top View 6 5 4 NO (Source1) COM NC (Source2)
TRUTH TABLE Logic
0 1
NC
ON OFF
NO
OFF ON
ORDERING INFORMATION
Ax Pin 1 Device Marking: Ax x = Date/Lot Traceability Code
Temp Range
-40 to 85°C
Package
SC-89 (SOT-666)
Part Number
DG2011DX
Document Number: 70102 S-03080--Rev. C, 27-Jan-03
www.vishay.com
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DG2011
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS
Reference to GND V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +6 V IN, COM, NC, NOa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to (V+ + 0.3 V) Continuous Current (NO, NC, COM pins) . . . . . . . . . . . . . . . . . . . "150 mA Peak Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "300 mA (Pulsed at 1 ms, 10% duty cycle) Storage Temperature (D Suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to 150°C Power Dissipation (Packages)b SC-89c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 mW Notes: a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. All leads welded or soldered to PC Board. c. Derate 2.15 mW/_C above 70_C
New Product
SPECIFICATIONS (V+ = 2.0 V)
Test Conditions Otherwise Unless Specified Parameter Analog Switch
Analog Signal Ranged On-Resistance VNO, VNC, VCOM rO N INO(off), INC(off) ICOM(off) Channel-On Leakage Current f ICOM(on) V+ = 2.0 V, VCOM = 0.2 V/0.9 V INO, INC = 20 mA V+ = 2.2 V VNO, VNC = 0.5 V/1.5 V, VCOM = 1.5 V/0.5 V Full Room Full Room Full Room Full Room Full -1 -10 -1 -10 -1 -10 0 3.5 V+ 5.5 5.5 1 10 1 10 1 10 nA V W
Limits
-40 to 85_C
Symbol
V+ = 2.0 V, VIN = 0.4 or 1.6 Ve
Tempa
Minb
Typc
Maxb
Unit
Switch Off Leakage Currentf
V+ = 2.2 V, VNO, VNC = VCOM = 0.5 V/1.5 V
Digital Control
Input High Voltage Input Low Voltage Input Capacitance Input Current
VINH
Full Full Full VIN = 0 or V+ Full
1.5 0.4 4 1 1 V pF mA
VINL
Cin
IINL or IINH
Dynamic Characteristics
Turn-On Time Turn-Off Time Break-Before-Make Time Charge Injectiond Off-Isolationd Crosstalkd NO, NC Off Capacitanced Channel-On Capacitanced tON tOFF tBBM QINJ OIRR XTALK CNO(off), CNC(off) CON CL = 1 nF, VGEN = 0 V, RGEN = 0 W RL = 50 W CL = 5 pF, f = 1 MHz W, VNO or VNC = 1.5 V, RL = 300 W, CL = 35 pF Room Full Room Full Room Room Room Room Room VIN = 0 or V+, f = 1 MHz Room 85 1 75 37 37 7 -62 -69 29 pF dB pC 110 113 71 76 ns
Power Supply
Power Supply Range Power Supply Current V+ I+ VIN = 0 or V+ 1.8 0.01 5.5 1.0 V mA
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Document Number: 70102 S-03080--Rev. C, 27-Jan-03
DG2011
New Product
SPECIFICATIONS (V+ = 3 V)
Test Conditions Otherwise Unless Specified Parameter Analog Switch
Analog Signal Ranged On-Resistance rON Match rON Flatness VNO, VNC, VCOM rO N DrO N rO N Flatness INO(off), INC(off) ICOM(off) Channel-On Leakage Current f ICOM(on) V+ = 2.7 V, VCOM = 0.9 V/1.5 V INO, INC = 50 mA Full Room Full Room Room Room Full Room Full Room Full -1 -10 -1 -10 -1 -10 0.2 0 1.8 V+ 2.7 2.9 0.2 0.5 1 10 1 10 1 10 nA W V
Vishay Siliconix
Limits
-40 to 85_C
Symbol
V+ = 3 V, "10%, VIN = 0.4 or 2.0 Ve
Tempa
Minb
Typc
Maxb
Unit
Switch Off Leakage
Current f
V+ = 3.3 V, VNO, VNC = 1 V/3 V VCOM = 3 V/1 V
V+ = 3.3 V, VNO, VNC = VCOM = 1 V/3 V
Digital Control
Input High Voltage Input Low Voltage Input Capacitance Input Current
VINH
Full Full Full VIN = 0 or V+ Full
1.6 0.4 4 1 1 V pF mA
VINL
Cin
IINL or IINH
Dynamic Characteristics
Turn-On Time Turn-Off Time Break-Before-Make Time Charge Injectiond Off-Isolationd Crosstalkd NO, NC Off Capacitanced Channel-On Capacitanced tON tOFF tBBM QINJ OIRR XTALK CNO(off), CNC(off) CON CL = 1 nF, VGEN = 0 V, RGEN = 0 W RL = 50 W CL = 5 pF, f = 1 MHz W, VNO or VNC = 2.0 V, RL = 300 W, CL = 35 pF Room Full Room Full Room Room Room Room Room VIN = 0 or V+, f = 1 MHz Room 84 1 45 29 16 2 -62 -68 28 pF dB pC 75 77 59 62 ns
Power Supply
Power Supply Range Power Supply Current Power Consumption V+ I+ PC VIN = 0 or V+ 1.8 0.01 5.5 1.0 3.3 V mA mW
Document Number: 70102 S-03080--Rev. C, 27-Jan-03
www.vishay.com
3
DG2011
Vishay Siliconix
SPECIFICATIONS (V+ = 5 V)
Test Conditions Otherwise Unless Specified Parameter Analog Switch
Analog Signal Ranged On-Resistance rON Match VNO, VNC, VCOM rO N DrO N INO(off), INC(off) ICOM(off) Channel-On Leakage Current ICOM(on) V+ = 4.5 V, VCOM = 2.5 V INO, INC = 100 mA Full Room Full Room Room Full Room Full Room Full -1 -10 -1 -10 -1 -10 0 1.3 V+ 2.0 2.1 0.15 1 10 1 10 1 10 nA V
New Product
Limits
-40 to 85_C
Symbol
V+ = 5 V, "10%, VIN = 0.8 or 2.4 Ve
Tempa
Minb
Typc
Maxb
Unit
W
Switch Off Leakage Current
V+ = 5.5 V VNO, VNC = 1 V/4.5 V, VCOM = 4.5 V/1 V
V+ = 5.5 V, VNO, VNC = VCOM = 1 V/4.5 V
Digital Control
Input High Voltage Input Low Voltage Input Capacitance Input Current
VINH
Full Full Full VIN = 0 or V+ Full
2 0.8 4 1 1 V pF mA
VINL
Cin
IINL or IINH
Dynamic Characteristics
Turn-On Time Turn-Off Time Break-Before-Make Time Charge Injectiond tON tOFF tBBM QINJ OIRR XTALK CNO(off), CNC(off) CON CL = 1 nF, VGEN = 0 V, RGEN = 0 W RL = 50 W CL = 5 pF, f = 1 MHz W, VNO or VNC = 3 V, RL = 300 W, CL = 35 pF Room Full Room Full Room Room Room Room Room VIN = 0 or V+, f = 1 MHz Room 82 1 45 20 19 9 -62 -68 27 pF dB pC 75 76 47 48 ns
Off-Isolationd Crosstalkd Source-Off Capacitanced Channel-On Capacitanced
Power Supply
Power Supply Range Power Supply Current Notes: a. b. c. d. e. f. Room = 25°C, Full = as determined by the operating suffix. Typical values are for design aid only, not guaranteed nor subject to production testing. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet. Guarantee by design, nor subjected to production test. VIN = input voltage to perform proper function. Guaranteed by 5-V leakage testing, not production tested. V+ I+ VIN = 0 or V+ 1.8 0.01 5.5 1.0 V mA
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Document Number: 70102 S-03080--Rev. C, 27-Jan-03
DG2011
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
rON vs. VCOM and Supply Voltage
6 T = 25_C 5 rON - On-Resistance ( ) rON - On-Resistance ( ) 5 V+ = 2.0 V IS = 20 mA A B C 2 A V+ = 3.0 V IS = 50 mA B C V+ = 5.0 V IS = 100 mA A B C 6 A: 85_C B: 25_C C: -40_C
Vishay Siliconix
rON vs. Analog Voltage and Temperature
4 V+ = 2.0 V IS = 20 mA
4
3
3
2
V+ = 3.0 V IS = 50 mA V+ = 5.0 V IS = 100 mA
1
1
0 0 1 2 3 4 5 6 VCOM - Analog Voltage (V)
0 0 1 2 3 4 5 6 VCOM - Analog Voltage (V)
Supply Current vs. Temperature
10000 V+ = 5.0 V VIN = 0 V I+ - Supply Current (pA) I+ - Supply Current (A) 1000 10 mA
Supply Current vs. Input Switching Frequency
V+ = 5.0 V 1 mA 100 mA 10 mA 1 mA 100 nA 10 nA 1 nA
100
10
1 -60 -40 -20 0 20 40 60 80 100
100 pA 100 1k 10 k 100 k 1M 10 M 100 M Temperature (_C) Input Switching Frequency (Hz)
Leakage Current vs. Temperature
10000 V+ = 5.0 V 1000 Leakage Current (pA) Leakage Current (pA) 100 50 250 200 150
Leakage vs. Analog Voltage
V+ = 5.0 V
ICOM(off) ICOM(on)
ION(off)/INC(off) 100 ICOM(off)
ICOM(on)
0 -50 -100 -150 -200 ION(off)/INC(off)
10
1 -60 -40 -20 0 20 40 60 80 100 Temperature (_C)
-250 0 1 2 3 4 5 VCOM, VNO, VNC, - Analog Voltage (V)
Document Number: 70102 S-03080--Rev. C, 27-Jan-03
www.vishay.com
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