Precision Monolithic Quad SPST Low-Voltage CMOS Analog Switches
D 2.7- thru 12-V Single Supply or "3- thru "6-Dual Supply D On-Resistance--r DS(on): W D Fast Switching--tON: 19 ns --tOFF: ns D TTL, CMOS Compatible D Low Leakage: D 2000-V ESD Protection
Widest Dynamic Range Low Signal Errors and Distortion Break-Before-Make Switching Action Simple InterfacingAPPLICATIONS
Precision Automatic Test Equipment Precision Data Acquisition Communication Systems Battery Powered Systems Computer Peripherals SDSL, DSLAM Audio and Video Signal RoutingDESCRIPTION
The DG411L/412L/413L are low voltage pin-for-pin compatible companion devices to the industry standard DG411/412/413 with improved performance Combining high speed (tON: 19 ns), flat rDS(on) over the analog signal range (5 W), minimal insertion lose at 280 MHz), and excellent crosstalk and off-isolation performance at 50 MHz), the DG411L/412L/413L are ideally suited for audio and video signal switching. The DG411L and DG412L respond to opposite control logic as shown in the Truth Table. The DG413L has two normally open and two normally closed switches.
Using BiCMOS wafer fabrication technology allows the DG411L/412L/413L to operate on single and dual supplies. Single supply voltage ranges from 12 V while dual supply operation is recommended with "6 V.
Power Dissipation (Package)b 16-Pin TSSOPc. mW 16-Pin SOICd. mW 16-Pin CerDIPe. 900 mW Notes: a. Signals on SX, DX, or INX exceeding or 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 7 mW/_C above 75_C d. Derate 7.6 mW/_C above 75_C e. Derate 12 mW/_C above 75_C Document Number: D, 17-Mar-03
Continuous Current (Any Terminal). 30 mA Peak Current, or D (Pulsed 1 ms, 10% Duty Cycle). 100 mA Storage Temperature (DQ, DY Suffix). to 125_C (AK Suffix). to 150_CTest Conditions Unless Specified Parameter Analog Switch
Input Current, VIN Low Input Current, VIN High IIL IIH VIN Under Test 0.8 V VIN Under Test 2.4 V Full mA
Turn-On Time Turn-Off Time Break-Before-Make Time Delay Charge Injectione Off Isolatione Channel-to-Channel Crosstalke Source Off Capacitancee Drain Off Capacitancee Channel On Capacitancee tON tOFF tD Q OIRR XTALK CS(off) CD(off) CD(on) = 1 MHz 5 V See Figure 2 DG413L Only, = 5 pF, = 1 MHz Room Full Room Full Room pC ns
Positive Supply Current Negative Supply Current Logic Supply Current Ground Current I+ IVIN V IL IGND Room Full Room Full Room Full Room Full mA