DG403CY+ Maxim Integrated Products, DG403CY+ Datasheet

IC SWITCH DUAL DPST 16SOIC

DG403CY+

Manufacturer Part Number
DG403CY+
Description
IC SWITCH DUAL DPST 16SOIC
Manufacturer
Maxim Integrated Products
Type
Analog Switchr
Datasheet

Specifications of DG403CY+

Function
Switch
Circuit
2 x DPST - NC/NO
On-state Resistance
45 Ohm
Voltage Supply Source
Single, Dual Supply
Voltage - Supply, Single/dual (±)
10 V ~ 30 V, ±4.5 V ~ 20 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number Of Switches
Dual
Switch Configuration
SPST
On Resistance (max)
45 Ohms
On Time (max)
150 ns
Off Time (max)
100 ns
Off Isolation (typ)
72 dB
Supply Voltage (max)
+/- 20 V
Supply Voltage (min)
+/- 5 V
Supply Current
0.001 uA
Maximum Power Dissipation
696 mW
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Description/function
Analog Switch
Input Level
CMOS, TTL
Minimum Operating Temperature
0 C
Off State Leakage Current (max)
0.5 nA
Package
16SOIC N
Maximum On Resistance
45@±13.5V Ohm
Maximum High Level Output Current
30 mA
Number Of Channels Per Chip
2
Maximum Turn-off Time
100@±15V ns
Maximum Turn-on Time
150@±15V ns
Switch Architecture
SPDT
Power Supply Type
Single|Dual
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Maxim's redesigned DG401/DG403/DG405 analog
switches now feature guaranteed low on-resistance
matching between switches (2
on-resistance flatness over the signal range (3
These low on-resistance switches (20
equally well in either direction and are guaranteed to
have low charge injection (15pC max). The new design
offers lower off leakage current over temperature (less
than 5nA at +85°C).
The DG401/DG403/DG405 are dual, high-speed
switches. The single-pole/single-throw DG401 and
double-pole/single-throw DG405 are normally open
dual switches. The dual, single-pole/double-throw
DG403 has two normally open and two normally closed
switches. Switching times are 150ns max for t
100ns max for t
tion of 35µW. These devices operate from a single
+10V to +30V supply, or bipolar supplies of ±4.5V to
±20V. Maxim's improved DG401/DG403/DG405 are
fabricated with a 44V silicon-gate process.
________________________Applications
19-4727; Rev 2; 6/99
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
_____________________Pin Configurations/Functional Diagrams/Truth Tables
_______________General Description
Sample-and-Hold Circuits
Guidance and Control Systems
Communications Systems
Battery-Operated Systems
Military Radios
LCC packages on last page.
TOP VIEW
Improved, Dual, High-Speed Analog Switches
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
D1
D2
1
2
3
4
5
6
7
8
OFF
LOGIC
0
1
________________________________________________________________ Maxim Integrated Products
DIP/SO
, with a maximum power consump-
DG401
DG401
SWITCH
OFF
ON
16
15
14
13
12
11
10
9
S1
IN1
V-
max) and guaranteed
GND
V
V+
IN2
S2
L
Test Equipment
Heads-Up Displays
PBX, PABX
Audio Signal Routing
typ) conduct
SWITCHES SHOWN FOR LOGIC "0" INPUT
N.C.
N.C.
ON
D1
D3
D4
LOGIC
S3
S4
D2
0
1
max).
1
2
3
4
5
6
7
8
and
SWITCHES 1, 2
DIP/SO
DG403
OFF
ON
DG403
Ordering Information continued on last page.
*Contact factory for dice specifications.
______________________New Features
__________________Existing Features
DG401CJ
DG401CY
DG401C/D
______________Ordering Information
PART
Plug-In Upgrade for Industry-Standard
DG401/DG403/DG405
Improved r
Guaranteed r
Improved Charge Injection (15pC max)
Improved Off Leakage Current Over Temperature
(<5nA at +85°C)
Low r
Single-Supply Operation +10V to +30V
Bipolar-Supply Operation ±4.5V to ±20V
Low Power Consumption (35µW max)
Rail-to-Rail Signal Handling Capability
TTL/CMOS-Logic Compatible
SWITCHES 3, 4
16
15
14
13
12
11
10
9
DS(ON)
OFF
ON
S1
IN1
V-
GND
V
V+
IN2
S2
L
DS(ON)
FLAT(ON)
(30 max)
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
Match Between Channels (2 max)
N.C.
N.C.
Over Signal Range (3 max)
D1
D3
S3
D4
D2
S4
N.C. = NOT INTERNALLY CONNECTED
1
2
3
4
5
6
7
8
LOGIC
0
1
DIP/SO
DG405
DG405
16 Plastic DIP
16 Narrow SO
Dice*
PIN PACKAGE
SWITCH
OFF
ON
16
15
14
13
12
11
10
9
S1
IN1
V-
GND
V
V+
IN2
S2
L
1

Related parts for DG403CY+

DG403CY+ Summary of contents

Page 1

... DIP/SO DG401 LOGIC SWITCH 0 OFF ON 1 LCC packages on last page. ________________________________________________________________ Maxim Integrated Products For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ______________________New Features Plug-In Upgrade for Industry-Standard DG401/DG403/DG405 Improved r max). Guaranteed r typ) conduct ...

Page 2

Improved, Dual, High-Speed Analog Switches ABSOLUTE MAXIMUM RATINGS Voltage Referenced to V- V+.......................................................................................44V GND ...................................................................................25V V .................................................(GND - 0.3V) to (V+ + 0.3V) L Digital Inputs (Note 1) .......(V- - 2V) to (V+ + 2V) or 20mA ...

Page 3

Improved, Dual, High-Speed Analog Switches ELECTRICAL CHARACTERISTICS (continued) (V+ = 15V -15V +5V, GND = 0V PARAMETER SYMBOL INPUT Input Current with Input Voltage High Input Current with Input Voltage Low SUPPLY Power-Supply Range ...

Page 4

Improved, Dual, High-Speed Analog Switches __________________________________________Typical Operating Characteristics (T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs (DUAL SUPPLIES 5V - 10V -10V ...

Page 5

Improved, Dual, High-Speed Analog Switches _____________________Pin Description DG401 NAME DIP/SO LCC D1, D2 Drain (Analog Signal) 1, 3-9, 2-7 N.C. Not internally connected 11 12, 20 S2, S1 Source (Analog Signal) 10, 15 ...

Page 6

Improved, Dual, High-Speed Analog Switches ______________________________________________Timing Diagrams/Test Circuits +3V LOGIC 50% INPUT 0V t OFF V OUT 0 OUT SWITCH 0V OUTPUT OUT LOGIC INPUT WAVEFORM IS INVERTED FOR SWITCHES THAT HAVE THE OPPOSITE LOGIC ...

Page 7

Improved, Dual, High-Speed Analog Switches _________________________________Timing Diagrams/Test Circuits (continued) +15V C DG401 DG403 SIGNAL DG405 V+ GENERATOR D ANALYZER GND 100 Figure 5. Off Isolation +15V C DG401 DG403 DG405 SIGNAL V+ GENERATOR ...

Page 8

... 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. 8 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 1999 Maxim Integrated Products ...

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