DG408/883 INTERSIL [Intersil Corporation], DG408/883 Datasheet

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DG408/883

Manufacturer Part Number
DG408/883
Description
Single 8-Channel/Differential 4-Channel CMOS Analog Multiplexers
Manufacturer
INTERSIL [Intersil Corporation]
Datasheet
June 1994
Features
• This Circuit is Processed in Accordance to MIL-STD-
• ON-Resistance 100 Maximum (+25
• Low Power Consumption (P
• Fast Switching Action
• Low Charge Injection
• Upgrade from DG508A/DG509A
• TTL, CMOS Compatible
• Single or Split Supply Operation
Applications
• Data Acquisition Systems
• Audio Switching Systems
• Automatic Testers
• Hi-Rel Systems
• Sample and Hold Circuits
• Communication Systems
• Analog Selector Switch
Pinouts
883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
- t
- t
TRANS
ON/OFF(EN)
<250ns
<150ns
EN
A
S
S
S
S
V-
D
0
1
2
3
4
1
2
3
4
5
6
7
8
DG408/883
TOP VIEW
(CERDIP)
D
<11mW)
16
15
14
13
12
11
10
9
A
A
GND
V+
S
S
S
S
o
1
2
5
6
7
8
C)
5-34
Description
The DG408/883 Single 8-Channel and DG409/883 Differen-
tial 4-Channel monolithic CMOS analog multiplexers are
drop-in replacements for the popular DG508A and DG509A
series devices. They each include an array of eight analog
switches, a TTL/CMOS compatible digital decode circuit for
channel selection, a voltage reference for logic thresholds
and an ENABLE input for device selection when several mul-
tiplexers are present.
The DG408/883 and DG409/883 feature lower signal ON
resistance (<100 ) and faster switch transition time (t
<250ns) compared to the DG508A or DG509A. Charge
injection has been reduced, simplifying sample and hold
applications. The improvements in the DG408/883 series are
made possible by using a high-voltage silicon-gate process.
An epitaxial layer prevents the latch-up associated with older
CMOS technologies. Power supplies may be single-ended
from +5V to +34V, or split from 5V to 20V.
The analog switches are bilateral, equally matched for AC or
bidirectional signals. The ON resistance variation with ana-
log signals is quite low over a 5V analog input range.
Ordering Information
4-Channel CMOS Analog Multiplexers
DG408AK/883
DG409AK/883
NUMBER
PART
Single 8-Channel/Differential
S
S
S
S
EN
D
A
1A
2A
3A
4A
V-
A
0
TEMPERATURE
-55
-55
1
2
3
4
5
6
7
8
o
o
DG408/883,
RANGE
C to +125
C to +125
DG409/883
DG409/883
TOP VIEW
(CERDIP)
o
o
C
C
16
15
14
13
12
11
10
9
Spec Number
16 Lead CerDIP
16 Lead CerDIP
A
GND
V+
S
S
S
S
D
1B
2B
3B
4B
1
B
File Number
PACKAGE
512045
TRANS
3688

Related parts for DG408/883

DG408/883 Summary of contents

Page 1

... DG508A or DG509A. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG408/883 series are made possible by using a high-voltage silicon-gate process. An epitaxial layer prevents the latch-up associated with older CMOS technologies ...

Page 2

... Functional Block Diagrams DG408/883 DECODER/ DRIVER LEVEL REF SHIFT DIGITAL * * * INPUT PROTECTION DG408/883, DG409/883 5-35 DG409/883 DECODER/ DRIVER 5V LEVEL REF SHIFT DIGITAL * * * * INPUT PROTECTION Spec Number 512045 ...

Page 3

... S Source (Input) for Channel Positive Power Supply Terminal (Substrate) 14 GND Ground Terminal (Logic Common Logic Decode Input (Bit 2, MSB Logic Decode Input (Bit 1) 1 TRUTH TABLE DG408/883 ...

Page 4

... Specifications DG408/883, DG409/883 Absolute Maximum Ratings +44.0V GND 25V Digital Inputs (Note 1 (V-) - 20mA, Current (Any Terminal, Except 30mA Continuous Current 20mA Peak Current 40mA (Pulsed 1ms, 10% Duty Cycle) Storage Temperature Range . . . . . . . . . . . . . . . . . -65 Lead Temperature (Soldering, 10s +300 CAUTION: Stresses above those listed in “ ...

Page 5

... Specifications DG408/883, DG409/883 TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS o o Device Tested at: - +125 +15V -15V, Unless Otherwise Specified A PARAMETERS SYMBOL Negative Supply I- V (SB) Current Standby Positive Supply I+ V Current Negative Supply I- V Current TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS ...

Page 6

... Thickness: 12k 1k GLASSIVATION: Type: Nitride Å Å Thickness WORST CASE CURRENT DENSITY 9 A/cm Metallization Mask Layout V- ( (7) 4 DG408/883 DG408/883 (2) (1) (16) (15) (8) (9) (10 5-39 GND (14) NC (13) V+ (12 (11) S ...

Page 7

Die Characteristics Die Characteristics DIE DIMENSIONS: DIE DIMENSIONS: 1800 m x 3320 m x 485 1800 m x 3320 m x 485 METALLIZATION: METALLIZATION: Type: SiAl Type: SiAl Å Å Å Å Thickness: 12k Thickness: 12k ...

Page 8

... DG408/883 LOGIC INPUT D EN GND V- 50 300 - 15V FIGURE 2A. LOGIC INPUT SWITCH OUTPUT DG408/883, DG409/883 +2.4V 10V SWITCH LOGIC 10V OUTPUT INPUT V D 35pF 50 TRANS FIGURE 1C. FIGURE 1. TRANSITION TIME - 5V ...

Page 9

... 10K DG408/883, DG409/883 3V LOGIC INPUT 0V 10V V S SWITCH SWITCH OUTPUT OUTPUT 300 35pF 0V FIGURE 3. BREAK-BEFORE-MAKE INTERVAL + GND - ...

Page 10

... Dimension Q shall be measured from the seating plane to the base plane. 7. Measure dimension S1 at all four corners the maximum number of terminal positions. 9. Dimensioning and tolerancing per ANSI Y14.5M - 1982. 10. Controlling dimension: INCH. DG408/883, DG409/883 F16.3 MIL-STD-1835 GDIP1-T16 (D-2, CONFIGURATION A) c1 LEAD FINISH 16 LEAD CERAMIC DUAL-IN-LINE FRIT SEAL PACKAGE ...

Page 11

DESIGN INFORMATION DESIGN INFORMATION August 1999 The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as application and design information only. No guarantee is implied. Typical Performance Curves INPUT LOGIC CURRENT ...

Page 12

DESIGN INFORMATION The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as application and design information only. No guarantee is implied. Typical Performance Curves SOURCE LEAKAGE CURRENT vs SOURCE VOLTAGE 20 ...

Page 13

DESIGN INFORMATION The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as application and design information only. No guarantee is implied. Typical Performance Curves POSITIVE SUPPLY CURRENT vs TEMPERATURE (DG408) 20 ...

Page 14

DESIGN INFORMATION The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as application and design information only. No guarantee is implied. Typical Performance Curves OFF ISOLATION AND CROSSTALK vs FREQUENCY -150 ...

Page 15

All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, ...

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