AS1743G austriamicrosystems, AS1743G Datasheet
AS1743G
Specifications of AS1743G
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AS1743G Summary of contents
Page 1
... The devices are available in an 8-pin MSOP package and an 8-pin SOT23 package. Figure 1. MSOP Block Diagrams AS1741 NO1 V+ COM1 IN1 IN2 COM2 GND NO2 www.austriamicrosystems.com 2 Key Features ON-Resistance 0.8Ω (+3V supply) - 2.5Ω (+1.8V supply Matching: 0.08Ω (+3V supply Flatness: 0.18Ω (+3V supply) ...
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... NO2 6 IN2 3 COM2 5 GND 4 Pin Descriptions Table 2. Pin Descriptions Pin Number Pin Name COM1 COM2 GND IN1 IN2 See Figure 2 and Figure 3 NC1 NC2 NO1 NO2 V+ www.austriamicrosystems.com NC1 COM1 7 IN1 2 AS1742 IN2 6 COM2 3 GND 5 NC2 4 IN1 8 NC1 COM1 2 AS1742 NC2 6 IN2 3 ...
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... Package Body Temperature † Signals on pins COM1, COM2, NO1, NO2, NC1, or NC2 that exceed V+ or GND are clamped by internal diodes. Limit forward-diode current to the maximum current rating. www.austriamicrosystems.com may cause permanent damage to the device. These are stress ratings only, Min Max Units -0 ...
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... OFF Capacitance C COMx Off-Capacitance COMx(OFF) C COMx On-Capacitance COMx(ON) -3dB On-Channel BW Bandwidth 4 V ISO Off-Isolation 5 Crosstalk Total Harmonic THD Distortion www.austriamicrosystems.com Conditions V+ = 3.6V V+, all channels on or off INx = (unless otherwise specified). Typ values @ V+ = AMB MIN MAX Conditions 2.7V 100mA, AMB COMx 1.5V ...
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... ON(MAX) ON(MIN) 2. Flatness is defined as the difference between the maximum and the minimum value of ON-resistance as measured over the specified analog signal ranges. 3. Guaranteed by design. 4. Off-Isolation = 20log10(V /V COMx NOx 5. Between two switches. www.austriamicrosystems.com Conditions INx = (unless otherwise specified). Typ values @ T MIN MAX Conditions ...
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... Supply Voltage ON OFF OFF 6 4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 V (V) DD www.austriamicrosystems.com Figure 5. Charge Injection vs. Output Voltage; MSOP 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 3.3 = 2.7V Figure 0.9 0.8 ...
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... AS1741 Data Sheet - Figure 10. THD vs. Frequency; R LOAD 0.06 0.05 0.04 0.03 0.02 0.01 0. Frequency (kHz) www.austriamicrosystems.com = 32Ω Figure 11. Frequency Response -20 -40 -60 -80 -100 -120 0.001 100 Revision 1.78 Bandwidth 0.1 10 1000 Frequency (MHz ...
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... The AS1741/AS1742/AS1743 logic inputs can be driven up to +3.6V regardless of the supply voltage value. For exam- ple, with a +1.8V supply may be driven low to GND and high to +3.6V. This allows the devices to interface with +3V systems using a supply of less than 3V. www.austriamicrosystems.com ON 6). Revision 1.78 flatness (0.18 Ω ...
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... Figure 12. AS1741/ AS1743 Test Circuit and Timing Diagram V+ NOx V+ AS1741/ AS1743 INx COMx 50Ω 50Ω GND Figure 13. AS1742 / AS1743 Test Circuit and Timing Diagram V+ NCx V+ AS1742/ AS1743 INx COMx 50Ω 50Ω GND www.austriamicrosystems.com Figure 17 on page V NOx COMx V NOx 35pF V COMx 0 V NCx V + 0.5V ...
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... NC2 NO1 V+ V+ AS1743 COM1 COM2 INx 50Ω 50Ω GND Figure 15. Charge Injection NCx NOx AS174x INx COMx C V 50Ω IN 1000pF GND Figure 16. NOx, NCx, and COMx Capacitance V+ As Required www.austriamicrosystems.com 0. 90% V COMx V COMx 0 35pF GEN 0 V GEN AS1741 V OUT V LOAD OUT Δ ...
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... Use 50Ω termina- tion for off-isolation Notes: 1. Measurements are standardized against short-circuit at socket terminals. 2. Off-isolation is measured between COMx and the off NCx/NOx terminal of each switch. Off-isolation = 20log(V 3. Signal direction through the switch is reversed; worst values are recorded. www.austriamicrosystems.com Network Analyzer V 50Ω IN † ...
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... A 1.10 A1 0.10 A2 0.86 D 3.00 D2 2.95 E 4.90 E1 3.00 E2 2.95 E3 0.51 E4 0.51 R 0.15 R1 0.15 t1 0.31 t2 0.41 www.austriamicrosystems.com ±Tol Symbol Typ Max b 0.33 ±0.05 b1 0.30 ±0.08 c 0.18 ±0.10 c1 0.15 θ 1 ±0.10 3.0º θ 2 ±0.15 12.0º θ 3 ±0.10 12.0º ±0.10 L 0.55 ±0. ...
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... Foot length measured at intercept point between datum A and lead surface. 3. Package outline exclusive of mold flash and metal burr. 4. Package outline inclusive of solder plating. 5. Complies with EIAJ SC74 (6-lead version). 6. PKGST0005 (Rev B) refer to SOT23 8-lead SOT23-D-2019 (Rev C) package outline. www.austriamicrosystems.com Symbol Min A 0. ...
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... Markings AS1741G AS1741 AS1741G-T AS1741 ASJL AS1741H-T AS1742G AS1742 AS1742G-T AS1742 AS1742H-T ASJK AS1743G AS1743 AS1743G-T AS1743 ASJM AS1743H-T www.austriamicrosystems.com Table 7. Description Delivery Form Dual SPST Switch Tube Dual SPST Switch Tape and Reel Dual SPST Switch Tape and Reel Dual SPST Switch ...
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... The information furnished here by austriamicrosystems AG is believed to be correct and accurate. However, austriamicrosystems AG shall not be liable to recipient or any third party for any damages, including but not limited to personal injury, property damage, loss of profits, loss of use, interruption of business or indirect, special, incidental or consequential damages, of any kind, in connection with or arising out of the furnishing, performance or use of the tech- nical data herein ...