dg411-883 Intersil Corporation, dg411-883 Datasheet

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dg411-883

Manufacturer Part Number
dg411-883
Description
Monolithic Quad Spst Cmos Analog Switches
Manufacturer
Intersil Corporation
Datasheet
Monolithic Quad SPST CMOS Analog
Switches
The DG411/883 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 (t
or DG212. Charge injection has been reduced, simplifying
sample and hold applications.
The improvements in the DG411/883 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 40V
single-ended from +5V to +34V, 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. 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.
Ordering Information
DG411AK/883
PART NUMBER
TEMP. RANGE
-55 to +125
P-P
ON
(°C)
signals. Power supplies may be
<175ns) compared to the DG211
®
1
16 Ld CerDIP
Data Sheet
PACKAGE
F16.3
DWG. #
PKG.
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• This Circuit is Processed in Accordance to MIL-STD-883
• ON-Resistance <35W Max
• Low Power Consumption (P
• Fast Switching Action
• Low Charge Injection
• Upgrade from DG211/DG212
• TTL, CMOS Compatible
• Single or Split Supply Operation
Applications
• Audio Switching
• Battery Operated Systems
• Data Acquisition
• Hi-Rel Systems
• Sample and Hold Circuits
• Communication Systems
• Automatic Test Equipment
Pinout
and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
- t
- t
ON
OFF
All other trademarks mentioned are the property of their respective owners.
<175ns
June 13, 2008
<145ns
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
GND
IN
IN
D
D
S
S
V-
1
1
1
4
4
4
Copyright Intersil Americas Inc. 2008. All Rights Reserved
(NC) NO CONNECTION
1
2
3
4
5
6
7
8
(16 LD CERDIP)
DG411/883,
TOP VIEW
D
<35mW)
16
15
14
13
12
11
10
DG411/883
9
IN
D
S
V+
V
S
D
IN
2
2
L
3
3
2
3
FN6726.0

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dg411-883 Summary of contents

Page 1

... DG211 ON or DG212. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG411/883 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 40V signals ...

Page 2

... V Logic Reference Voltage Positive Power Supply Terminal (Substrate Source (Input) Terminal for Switch Drain (Output) Terminal for Switch Logic Control for Switch DG411/883 DG411/883 ...

Page 3

... Source OFF Leakage Current I S(OFF) Drain OFF Leakage Current I D(OFF) 3 DG411/883 Thermal Information Thermal Resistance (Typical, Notes 1, 2) θ CERDIP Package Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175°C Operating Temperature (A Suffix .-55°C to +125°C Whichever Occurs First Storage Temperature Range (A Suffix .-65°C to +125°C Lead Temperature (Soldering 10s +300° ...

Page 4

... Device Tested at +15V -15V 5V, GND = 0V, Unless Otherwise Specified. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization and are not production tested. PARAMETERS SYMBOL Turn ON Time t ON Turn OFF Time t OFF 4 DG411/883 GROUP A CONDITIONS SUBGROUP 16.5V, S(ON -16.5V ±15.5V S ...

Page 5

... F: ±20V -20 -15 - DRAIN VOLTAGE (V) FIGURE 1. ON-RESISTANCE vs V AND POWER SUPPLY D VOLTAGE 5 DG411/883 = 5V, GND = 0V, Unless Otherwise Specified. Parameters with MIN L GROUP A CONDITIONS SUBGROUP 0Ω +25° 10nF (see Figure 6V 0Ω +25° ...

Page 6

... SOURCE VOLTAGE (V) FIGURE 5. CHARGE INJECTION vs ANALOG VOLTAGE (V Test Circuits V is the steady state output with the switch on. O Feedthrough via switch capacitance may result in spikes at the leading and trailing edge of the output waveform. 6 DG411/883 (Continued) 100mA 10mA I 1mA D(OFF) 100µA 10µA ...

Page 7

... For load conditions, see Specifications C stray capacitance ----------------------------------- - = FIGURE 7B. FIGURE 7. SWITCHING TIME Burn-In Circuit DG411/883 SWITCH OUTPUT (includes fixture and dependent on switch configuration input polarity determined by X sense of switch ...

Page 8

... GND V- Die Characteristics DIE DIMENSIONS: 2760µm x 1780µm x 485 ± 25µm METALLIZATION: Type: SiAl Å Å Thickness: 12k ± 1k GLASSIVATION: Type: Nitride Å Å Thickness: 8k ± 1k WORST CASE CURRENT DENSITY 1 A/cm 8 DG411/883 (Typical Channel FN6726.0 June 13, 2008 ...

Page 9

... Metallization Mask Layout GND DG411/883 DG411/883 SUBSTRATE FN6726.0 June 13, 2008 ...

Page 10

... 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. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 10 DG411/883 F16.3 c1 LEAD FINISH ...

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