ISL43143IR Intersil, ISL43143IR Datasheet
ISL43143IR
Specifications of ISL43143IR
Available stocks
Related parts for ISL43143IR
ISL43143IR Summary of contents
Page 1
... CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 All other trademarks mentioned are the property of their respective owners. FN6037.3 ± and S Max 25Ω .<1µ 52ns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40ns | Intersil (and design registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2003-2005. All Rights Reserved ...
Page 2
Pinouts (Note 1) ISL43143 (TSSOP) TOP VIEW IN1 1 16 COM1 2 15 NC1 GND 5 12 NC4 6 11 COM4 IN4 8 ISL43144 (TSSOP) TOP VIEW IN1 1 16 NO1 2 ...
Page 3
... No Internal Connection 3 ISL43143, ISL43144, ISL43145 Ordering Information ISL43145 PART NO ISL43143IV OFF ON ISL43143IVZ ON OFF (Note 2) ISL43143IR ISL43143IRZ (Note 2) ISL43144IV ISL43144IVZ (Note 2) ISL43144IR ISL43144IRZ (Note 2) ISL43145IV ISL43145IVZ (Note 2) ISL43145IR ISL43145IRZ (Note 2) *Most surface mount devices are available on tape and reel; add “-T” to suffix. ...
Page 4
Absolute Maximum Ratings ...
Page 5
Electrical Specifications: ±5V Supply PARAMETER COM OFF Capacitance 1MHz COM(OFF) COM ON Capacitance 1MHz, V COM(ON) OFF Isolation R = 50Ω Crosstalk, Note 9 Power Supply Rejection Ratio R ...
Page 6
Electrical Specifications: 5V Supply PARAMETER Charge Injection 1.0nF OFF Capacitance 1MHz, V OFF COM OFF Capacitance 1MHz COM(OFF) COM ON Capacitance 1MHz, ...
Page 7
Electrical Specifications: 3.3V Supply PARAMETER OFF Isolation R = 50Ω Crosstalk, Note 9 NO Power Supply Rejection Ratio R = 50Ω POWER SUPPLY CHARACTERISTICS Positive Supply Current 3.6V, V Negative Supply Current, ...
Page 8
Electrical Specifications: 12V Supply PARAMETER POWER SUPPLY CHARACTERISTICS Positive Supply Current 13V, V Negative Supply Current, I- Test Circuits and Waveforms 3V LOGIC 50% INPUT 0V t OFF SWITCH V NX INPUT V 90% SWITCH OUTPUT 0V ...
Page 9
Test Circuits and Waveforms 3V LOGIC INPUT 0V 90% SWITCH OUTPUT V 0V OUT1 90% SWITCH OUTPUT V OUT2 FIGURE 3A. MEASUREMENT POINTS SIGNAL GENERATOR COM ANALYZER GND R L Repeat test for all ...
Page 10
Detailed Description The ISL43143–ISL43145 quad analog switches offer precise ± switching capability from a bipolar 12V supply with low on-resistance (18Ω) and high speed switching (t = 52ns 40ns). The devices are ON OFF especially ...
Page 11
Crosstalk rejection provided by this family. At 10MHz, OFF isolation is about 50dB in 50Ω systems, decreasing approximately 20dB per decade as frequency increases. Higher load impedances decrease OFF Isolation and Crosstalk rejection due to the voltage divider action of ...
Page 12
Typical Performance Curves 300 250 200 85°C 150 25°C 100 -40° (V) FIGURE 13. TURN - ON TIME vs POSITIVE SUPPLY VOLTAGE 300 V- = -5V -40°C 250 200 25°C 150 ...
Page 13
Typical Performance Curves ± ± GAIN PHASE ± ...
Page 14
... Dimensions D2 and E2 are for the exposed pads which provide improved electrical and thermal performance. 8. Nominal dimensions are provided to assist with PCB Land Pattern Design efforts, see Intersil Technical Brief TB389. 9. Features and dimensions A2, A3, D1, E1, P & θ are present when Anvil singulation method is used and not present for saw singulation ...
Page 15
... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...