DG303ACK Maxim Integrated Products, DG303ACK Datasheet

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DG303ACK

Manufacturer Part Number
DG303ACK
Description
Quad, TTL compatible CMOS analog switch.
Manufacturer
Maxim Integrated Products
Datasheet

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DG303ACK
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Maxim’s DG300–DG303 and DG300A–DG303A CMOS
dual and quad analog switches combine low power
operation with fast switching times and superior DC and
AC switch characteristics. On-resistance is less than
50Ω and is essentially constant over the analog signal
range. Device specifications are ideal for battery-
powered circuitry.
These switches are available in a variety of formats as
outlined in the Pin Configurations section. The switch
control logic inputs are fully TTL and CMOS compati-
ble. Also featured are “break-before-make” switching
and low charge injection.
Maxim’s DG300-DG303 and DG300A-DG303A families
are electrically compatible and pin compatible with the
original manufacturer’s devices. All devices operate with
power supplies ranging from ±5V to ±18V. Single-sup-
ply operation is implemented by connecting V- to GND.
19-0309; Rev 1; 6/99
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Portable Instruments
Low-Power Sample/Holds
Power-Supply Switching
Programmable Gain Ampliffiers
SPDT and DPDT Functions
Process Control and Telemetry
________________________________________________________________ Maxim Integrated Products
TTL Compatible CMOS Analog Switches
V+ (SUBSTRATE AND CASE)
V+ (SUBSTRATE AND CASE)
General Description
IN
S 1
S
IN
1
1
N.C.
N.C.
D 1
D
2
3
2
3
1
1
1
4
4
LOGIC
GND
GND
10
10
0
1
5
5
DUAL SPST DG300/DG300A
LOGIC
6
6
9
9
SWITCH 1
0
1
V-
V-
D
7
SPDT DG301/DG301A
D 2
7
8
8
2
OFF
ON
Applications
IN
N.C.
S
S 2
2
2
SWITCH
OFF
ON
GND
GND
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
IN
D
S
D
S
SWITCH 2
IN
1
1
1
1
1
OFF
1
2
3
4
5
6
7
1
2
3
4
5
6
7
ON
SWITCH STATES ARE FOR LOGIC "1" INPUTS (POSITIVE LOGIC).
14
13
12
11
10
14
13
12
11
10
9
8
9
8
V+
D
N.C.
S
N.C.
IN
V-
V+
D
N.C.
S
N.C.
N.C.
V-
2
2
2
2
2
o Monolithic Low-Power CMOS
o Latchup Proof Construction
o Fully Compatible 2nd Source
o Low On-Resistance, <50Ω
o Fast Switching Time
o V+ to V- Analog Signal Range
o Single-Supply Capability
Ordering Information continued at end of data sheet.
DG300C/D
DG300CJ
DG300CWE
DG300CK
DG300BWE
DG300BK
DG300BA
DG300AK
DG300AA
PART
DUAL DPST DG302/DG302A
GND
DUAL SPDT DG303/DG303A
GND
N.C.
N.C.
LOGIC
IN
IN
S
D
D
S
S
D
D
S
0
1
3
3
1
1
1
3
3
1
1
1
1
2
3
4
5
6
7
1
2
3
4
5
6
7
LOGIC
SWITCHES 1, 3
0
1
SWITCH
OFF
ON
OFF
ON
-25°C to +85°C
-25°C to +85°C
-25°C to +85°C
-55°C to +125°C
-55°C to +125°C
TEMP RANGE
14
13
12
11
10
14
13
12
11
10
9
8
9
8
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
Ordering Information
IN
IN
V+
S
D
D
S
V-
V+
S
D
D
S
V-
SWITCHES 2, 4
4
2
4
2
4
2
4
2
2
2
Pin Configurations
OFF
ON
PIN-PACKAGE
Dice
14 Lead Plastic DIP
16 Lead Wide SO
14 Lead CERDIP
16 Lead Wide SO
14 Lead CERDIP
10 Lead Metal Can
14 Lead CERDIP
10 Lead Metal Can
Features
1

Related parts for DG303ACK

DG303ACK Summary of contents

Page 1

... N.C. 5 GND LOGIC SWITCH ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. o Monolithic Low-Power CMOS o Latchup Proof Construction o Fully Compatible 2nd Source o Low On-Resistance, <50Ω o Fast Switching Time ...

Page 2

TTL Compatible CMOS Analog Switches ABSOLUTE MAXIMUM RATINGS Voltages Referenced (DG300–DG303)...............................................................36V V+ (DG300A–DG303A) ..........................................................44V GND .......................................................................................25V Digital Inputs (Note 1).......................-4V to ( 30mA, whichever occurs first Current, Any ...

Page 3

TTL Compatible CMOS Analog Switches ELECTRICAL CHARACTERISTICS (continued) (V+ = +15V -15V, GND = 0V +25°C, unless otherwise noted.) A PARAMETER SYMBOL Positive Supply I+ Current Negative Supply I- Current Positive Supply I+ Current Negative Supply ...

Page 4

TTL Compatible CMOS Analog Switches ELECTRICAL CHARACTERISTICS (Over Temperature) (continued) (V+ = +15V -15V, GND = 0V Over Temperature Range, unless otherwise noted.) A Note 1: Signals exceeding V+ ...

Page 5

TTL Compatible CMOS Analog Switches R GEN GEN IN X Figure 1. Charge Injection Test Circuit LOGIC "1" = SWITCH ON V IHN LOGIC INPUT 50 SWITCH 50% OUTPUT ...

Page 6

TTL Compatible CMOS Analog Switches Table 1. Typical Single Supply Parameters PARAMETER Switching Time (R = 1kΩ SIGNAL On-Resistance V SIGNAL V Input Logic Levels Applications Information All DG300 family switches will operate with ±5V to ±15V power ...

Page 7

... Lead Metal Can DG303BK Dice DG303AK 14 Lead Plastic DIP DG303AC/D 16 Lead Wide SO 14 Lead CERDIP DG303ACJ DG303ACWE 16 Lead Wide SO DG303ACK 14 Lead CERDIP 10 Lead Metal Can DG303ABWE DG303ABK Dice 14 Lead Plastic DIP TEMP RANGE PIN-PACKAGE 0°C to +70°C 16 Lead Wide SO 0°C to +70°C 14 Lead CERDIP -25° ...

Page 8

TTL Compatible CMOS Analog Switches (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 8 _______________________________________________________________________________________ Package Information ...

Page 9

TTL Compatible CMOS Analog Switches (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages TOP VIEW FRONT VIEW _______________________________________________________________________________________ Package ...

Page 10

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

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