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DG412 Datasheet

Monolithic Quad SPST / CMOS Analog Switches

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®
Data Sheet
DG411, DG412, DG413
June 20, 2007
FN3282.13
Monolithic Quad SPST, CMOS Analog
Switches
The DG411 series monolithic CMOS analog switches are
drop-in replacements for the popular DG211 and DG212
series devices. They include four independent single pole
throw (SPST) analog switches, and TTL and CMOS
compatible digital inputs.
These switches feature lower analog ON-resistance (<35Ω)
and faster switch time (tON<175ns) compared to the DG211
or DG212. Charge injection has been reduced, simplifying
sample and hold applications.
The improvements in the DG411 series are made possible
by using a high voltage silicon-gate process. An epitaxial
layer prevents the latch-up associated with older CMOS
technologies. The 44V maximum voltage range permits
controlling 40VP-P signals. Power supplies may be
single-ended from +5V to 44V, or split from ±5V to ±20V.
The four switches are bilateral, equally matched for AC or
bidirectional signals. The ON-resistance variation with analog
signals is quite low over a ±15V analog input range. The
switches in the DG411 and DG412 are identical, differing only
in the polarity of the selection logic. Two of the switches in the
DG413 (#2 and #3) use the logic of the DG211 and DG411
(i.e., a logic “0” turns the switch ON) and the other two
switches use DG212 and DG412 positive logic. This permits
independent control of turn-on and turn-off times for SPDT
configurations, permitting “break-before-make” or “make-
before-break” operation with a minimum of external logic.
Features
• ON-Resistance (Max). . . . . . . . . . . . . . . . . . . . . . . . . 35Ω
• Low Power Consumption (PD) . . . . . . . . . . . . . . . . . . <35µW
• Fast Switching Action
- tON (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175ns
- tOFF (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145ns
• Low Charge Injection
• Upgrade from DG211, DG212
• TTL, CMOS Compatible
• Single or Split Supply Operation
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Audio Switching
• Battery Operated Systems
• Data Acquisition
• Hi-Rel Systems
• Sample and Hold Circuits
• Communication Systems
• Automatic Test Equipment
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 1993, 1994, 1997, 1999, 2002, 2004-2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.


Intersil Electronic Components Datasheet

DG412 Datasheet

Monolithic Quad SPST / CMOS Analog Switches

No Preview Available !

DG411, DG412, DG413
Ordering Information
PART NUMBER
DG411DJ
DG411DJZ (Note)
DG411DY*
DG411DYZ* (Note)
PART MARKING
DG411DJ
DG411DJZ
DG411DY
DG411DYZ
TEMP. RANGE (°C)
-40 to +85
-40 to +85
-40 to +85
-40 to +85
PACKAGE
16 Ld PDIP
16 Ld PDIP** (Pb-free)
16 Ld SOIC (150 mil)
16 Ld SOIC (150 mil) (Pb-free)
PKG. DWG. #
E16.3
E16.3
M16.15
M16.15
DG411DVZ* (Note)
DG412DJ
DG412DJZ (Note)
DG412DY*
DG412DYZ* (Note)
DG412DVZ* (Note)
DG413DJ
DG413DJZ (Note)
DG413DY*
DG413DYZ* (Note)
DG413DVZ* (Note)
DG411 DVZ
DG412DJ
DG412DJZ
DG412DY
DG412DYZ
DG412 DVZ
DG413DJ
DG413DJZ
DG413DY
DG413DYZ
DG413 DVZ
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
16 Ld TSSOP (4.4mm) (Pb-free) M16.173
16 Ld PDIP
E16.3
16 Ld PDIP** (Pb-free)
E16.3
16 Ld SOIC (150 mil)
M16.15
16 Ld SOIC (150 mil) (Pb-free) M16.15
16 Ld TSSOP (4.4mm) (Pb-free) M16.173
16 Ld PDIP
E16.3
16 Ld PDIP** (Pb-free)
E16.3
16 Ld SOIC (150 mil)
M16.15
16 Ld SOIC (150 mil) (Pb-free) M16.15
16 Ld TSSOP (4.4mm) (Pb-free) M16.173
*Add “-T” suffix for tape and reel.
**Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing
applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products
are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
TRUTH TABLE
DG411 DG412
DG413
LOGIC SWITCH SWITCH
SWITCH
1, 4
SWITCH
2, 3
0 On Off
Off
On
1 Off On
On
Off
NOTE: Logic “0” 0.8V. Logic “1” 2.4V.
Pinout
DG411, DG412, DG413
(16 LD PDIP, SOIC, TSSOP)
TOP VIEW
IN1 1
D1 2
S1 3
V- 4
GND 5
S4 6
D4 7
IN4 8
16 IN2
15 D2
14 S2
13 V+
12 VL
11 S3
10 D3
9 IN3
Pin Descriptions
PIN SYMBOL
DESCRIPTION
1 IN1 Logic Control for Switch 1.
2 D1 Drain (Output) Terminal for Switch 1.
3 S1 Source (Input) Terminal for Switch 1.
4 V- Negative Power Supply Terminal.
5 GND Ground Terminal (Logic Common).
6 S4 Source (Input) Terminal for Switch 4.
7 D4 Drain (Output) Terminal for Switch 4.
8 IN4 Logic Control for Switch 4.
9 IN3 Logic Control for Switch 3.
10 D3 Drain (Output) Terminal for Switch 3.
11 S3 Source (Input) Terminal for Switch 3.
12 VL Logic Reference Voltage.
13 V+ Positive Power Supply Terminal (Substrate).
14 S2 Source (Input) Terminal for Switch 2.
15 D2 Drain (Output) Terminal for Switch 2.
16 IN2 Logic Control for Switch 2.
2 FN3282.13
June 20, 2007


Part Number DG412
Description Monolithic Quad SPST / CMOS Analog Switches
Maker Intersil Corporation
Total Page 13 Pages
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