DG419LDY

DG419LDY Datasheet

DG417L/DG418L/DG419L

Part	Datasheet
DG419LDY	DG419LDY (pdf)

Related Parts	Information
DG417LDY	DG417LDY

PDF Datasheet Preview
DG417L/DG418L/DG419L SPST/SPDT, +3V Logic-Compatible Analog Switches The DG417L/DG418L/DG419L precision, CMOS analog switches feature low on-resistance RON = guaranteed RON matching between switches max , and guaranteed RON flatness over the signal range max . These switches are +3V logic-compatible when powered from ±15V or ±12V supplies. The switches conduct equally well in either direction, and feature low charge injection and low power consumption. The DG417L/DG418L/DG419L also offer low off-leakage current over temperature less than 5nA at +85°C . The DG417L/DG418L are single-pole/single-throw SPST switches. The DG417L is normally closed, and the DG418L is normally open. The DG419L is singlepole/double-throw SPDT with one normally closed switch and one normally open switch. Switching times are less than 175ns for tON and less than 185ns for tOFF. These devices operate with a single +9V to +36V or bipolar ±4.5V to ±20V supplies. The digital input has a +0.8V logic-low threshold and a +2.0V logic-high threshold, ensuring +3V TTL and CMOS-logic compatibility. The DG417L/DG418L/ DG419L are available in a tiny 8-pin µMAX, 8-pin SO, or convenient 8-pin plastic DIP. All products are rated at the extended temperature range of -40°C to +85°C. Sample-and-Hold Circuits Test Equipment Modems Guidance and Control Systems Communications Systems Battery-Operated Systems Fax Machines PBX, PABX Audio Signal Routing Military Radios o +3V Logic-Compatible Digital Inputs VIH = 2.0V VIL = 0.8V o Plug-In Upgrades for Industry-Standard DG417/DG418/DG419 and MAX317/MAX318/MAX319 o Power-Supply Sequencing-Free Operation o Low On-Resistance max o Guaranteed Matched On-Resistance Between Channels max o Guaranteed On-Resistance Flatness max o Single-Supply Operation +9V to +36V Dual-Supply Operation ±4.5V to ±20V o Guaranteed Off-Leakage Current Over Temperature <5nA at +85°C o Rail-to-Rail Analog Signal Handling Capability o Tiny 8-Pin µMAX Package Ordering Information PART DG417LEUA DG417LDY DG417LDJ TEMP. RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C PIN-PACKAGE 8 µMAX 8 SO 8 Plastic DIP Ordering Information continued at end of data sheet. Rail-to-Rail is a registered trademark of Nippon Motorola, Inc. Pin Configurations/Functional Diagrams/Truth Tables TOP VIEW COM 1 N.C. 2 GND 3 DG417L 8 NC 7 V6 IN 5 N.C. COM 1 N.C. 2 GND 3 DG418L 8 NO 7 V6 IN 5 N.C. DIP/SO/µMAX DG417L LOGIC SWITCH DIP/SO/µMAX DG418L LOGIC SWITCH N.C. = NO CONNECT NC = NORMALLY CLOSED SWITCHES SHOWN FOR LOGIC "0" INPUT COM 1 NC 2 GND 3 V+ 4 DG419L 8 NO 7 V6 IN 5 N.C. DIP/SO/µMAX DG419L LOGIC Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at DG417L/DG418L/DG419L SPST/SPDT, +3V Logic-Compatible Analog Switches ABSOLUTE MAXIMUM RATINGS Voltage referenced to VV+ IN to +44V COM, NC, NO Note 1 ........................ V- - 0.3V to V+ + 0.3V Continuous Current any terminal Note 1 .....................±30mA Peak Current, COM, NO, NC pulsed at 1ms, 10% duty cycle max Continuous Power Dissipation TA = +70°C 8-Pin µMAX derate 4.5mW/°C above +70°C ............362mW 8-Pin SO derate 5.9mW/°C above +70°C .................471mW 8-Pin Plastic DIP derate 9.1mW/°C above +70°C .....727mW Operating Temperature Range...........................-40°C to +85°C Storage Temperature Range ............................-65°C to +150°C Lead Temperature soldering, 10s ................................+300°C Note 1 Signals on COM, NO, or NC exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL ±15V Supplies V+ = +15V, V- = -15V, VIH = 2.0V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C. Notes 2, 3 PARAMETER ANALOG SWITCH Analog Signal Range On-Resistance CONDITIONS VNO, VNC VCOM V+ = +13.5V, V- = -13.5V ICOM = 10mA VNO or VNC = ±10V MIN TYP MAX UNITS +25°C TMIN to TMAX On-Resistance Matching Between Channels DG419L only On-Resistance Flatness Note 4 V+ = +15V, V- = -15V ICOM = 10mA VNO or VNC = ±10V V+ = +15V, V- = -15V RFLAT ON ICOM = 10mA VNO or VNC = -5V, 0, +5V +25°C TMIN to TMAX +25°C TMIN to TMAX NC or NO Off-Leakage Current Note 5 V+ = +16.5V, V- = -16.5V INC/NO OFF VCOM = ±15.5V V NC or NO = +15.5V +25°C TMIN to TMAX -5 COM Off-Leakage Current Note 5 V+ = +16.5V +25°C ICOM OFF V- = -16.5V VCOM = ±15.5V DG417L DG418L V NC or NO = +15.5V TMIN to TMAX -5 COM On-Leakage Current Note 5 V+ = +16.5V Ordering Information continued PART DG418LEUA DG418LDY DG418LDJ DG419LEUA DG419LDY DG419LDJ TEMP. RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C PIN-PACKAGE 8 µMAX 8 SO 8 Plastic DIP 8 µMAX 8 SO 8 Plastic DIP Information TRANSISTOR COUNT 40 PROCESS CMOS 8LUMAXD.EPS DG417L/DG418L/DG419L SPST/SPDT, +3V Logic-Compatible Analog Switches Information DG417L/DG418L/DG419L SOICN.EPS SPST/SPDT, +3V Logic-Compatible Analog Switches Information continued SPST/SPDT, +3V Logic Compatible Analog Switches Information continued PDIPN.EPS DG417L/DG418L/DG419L Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 13 Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 2001 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

PDF Datasheet Preview

DG417L/DG418L/DG419L

SPST/SPDT, +3V Logic-Compatible Analog Switches

The DG417L/DG418L/DG419L precision, CMOS analog switches feature low on-resistance RON = guaranteed RON matching between switches max , and guaranteed RON flatness over the signal range max . These switches are +3V logic-compatible when powered from ±15V or ±12V supplies. The switches conduct equally well in either direction, and feature low charge injection and low power consumption. The DG417L/DG418L/DG419L also offer low off-leakage current over temperature less than 5nA at +85°C .

The DG417L/DG418L are single-pole/single-throw SPST switches. The DG417L is normally closed, and the DG418L is normally open. The DG419L is singlepole/double-throw SPDT with one normally closed switch and one normally open switch. Switching times are less than 175ns for tON and less than 185ns for tOFF. These devices operate with a single +9V to +36V or bipolar ±4.5V to ±20V supplies.

The digital input has a +0.8V logic-low threshold and a +2.0V logic-high threshold, ensuring +3V TTL and CMOS-logic compatibility. The DG417L/DG418L/ DG419L are available in a tiny 8-pin µMAX, 8-pin SO, or convenient 8-pin plastic DIP. All products are rated at the extended temperature range of -40°C to +85°C.

Sample-and-Hold Circuits Test Equipment Modems Guidance and Control Systems

Communications Systems Battery-Operated Systems Fax Machines PBX, PABX

Audio Signal Routing

Military Radios
o +3V Logic-Compatible Digital Inputs VIH = 2.0V VIL = 0.8V
o Plug-In Upgrades for Industry-Standard DG417/DG418/DG419 and MAX317/MAX318/MAX319
o Power-Supply Sequencing-Free Operation
o Low On-Resistance max
o Guaranteed Matched On-Resistance Between Channels max
o Guaranteed On-Resistance Flatness max
o Single-Supply Operation +9V to +36V Dual-Supply Operation ±4.5V to ±20V
o Guaranteed Off-Leakage Current Over Temperature <5nA at +85°C
o Rail-to-Rail Analog Signal Handling Capability
o Tiny 8-Pin µMAX Package
Ordering Information

PART DG417LEUA DG417LDY DG417LDJ

TEMP. RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C

PIN-PACKAGE 8 µMAX 8 SO 8 Plastic DIP
Ordering Information continued at end of data sheet. Rail-to-Rail is a registered trademark of Nippon Motorola, Inc.

Pin Configurations/Functional Diagrams/Truth Tables

TOP VIEW

COM 1 N.C. 2 GND 3

DG417L
8 NC 7 V6 IN 5 N.C.

COM 1 N.C. 2 GND 3

DG418L
8 NO 7 V6 IN 5 N.C.

DIP/SO/µMAX

DG417L

LOGIC

SWITCH

DIP/SO/µMAX

DG418L

LOGIC

SWITCH

N.C. = NO CONNECT NC = NORMALLY CLOSED

SWITCHES SHOWN FOR LOGIC "0" INPUT

COM 1 NC 2

GND 3 V+ 4

DG419L
8 NO 7 V6 IN 5 N.C.

DIP/SO/µMAX

DG419L

LOGIC

Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at

DG417L/DG418L/DG419L

SPST/SPDT, +3V Logic-Compatible Analog Switches

ABSOLUTE MAXIMUM RATINGS

Voltage referenced to VV+ IN to +44V COM, NC, NO Note 1 ........................ V- - 0.3V to V+ + 0.3V Continuous Current any terminal Note 1 .....................±30mA Peak Current, COM, NO, NC pulsed at 1ms,
10% duty cycle max

Continuous Power Dissipation TA = +70°C 8-Pin µMAX derate 4.5mW/°C above +70°C ............362mW 8-Pin SO derate 5.9mW/°C above +70°C .................471mW 8-Pin Plastic DIP derate 9.1mW/°C above +70°C .....727mW

Operating Temperature Range...........................-40°C to +85°C Storage Temperature Range ............................-65°C to +150°C Lead Temperature soldering, 10s ................................+300°C

Note 1 Signals on COM, NO, or NC exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

ELECTRICAL ±15V Supplies

V+ = +15V, V- = -15V, VIH = 2.0V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C. Notes 2, 3

PARAMETER ANALOG SWITCH Analog Signal Range

On-Resistance

CONDITIONS

VNO, VNC VCOM

V+ = +13.5V, V- = -13.5V ICOM = 10mA VNO or VNC = ±10V

MIN TYP MAX UNITS
+25°C TMIN to TMAX

On-Resistance Matching Between Channels DG419L only

On-Resistance Flatness Note 4

V+ = +15V, V- = -15V ICOM = 10mA VNO or VNC = ±10V

V+ = +15V, V- = -15V RFLAT ON ICOM = 10mA

VNO or VNC = -5V, 0, +5V
+25°C TMIN to TMAX
+25°C TMIN to TMAX

NC or NO Off-Leakage Current Note 5

V+ = +16.5V, V- = -16.5V INC/NO OFF VCOM = ±15.5V

V NC or NO = +15.5V
+25°C

TMIN to TMAX -5

COM Off-Leakage Current Note 5

V+ = +16.5V
+25°C

ICOM OFF

V- = -16.5V VCOM = ±15.5V

DG417L DG418L

V NC or NO = +15.5V

TMIN to TMAX -5

COM On-Leakage Current Note 5

V+ = +16.5V
Ordering Information continued

PART DG418LEUA DG418LDY DG418LDJ DG419LEUA DG419LDY DG419LDJ

TEMP. RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C

PIN-PACKAGE 8 µMAX 8 SO 8 Plastic DIP 8 µMAX 8 SO 8 Plastic DIP

Information

TRANSISTOR COUNT 40 PROCESS CMOS
8LUMAXD.EPS

DG417L/DG418L/DG419L

SPST/SPDT, +3V Logic-Compatible Analog Switches

Information

DG417L/DG418L/DG419L SOICN.EPS

SPST/SPDT, +3V Logic-Compatible Analog Switches

Information continued

SPST/SPDT, +3V Logic Compatible Analog Switches

Information continued

PDIPN.EPS

DG417L/DG418L/DG419L

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
13 Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
2001 Maxim Integrated Products

Printed USA
is a registered trademark of Maxim Integrated Products.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived DG419LDY Datasheet file may be downloaded here without warranties.

Datasheet ID: DG419LDY 647147