DG212 Maxim, DG212 Datasheet

no-image

DG212

Manufacturer Part Number
DG212
Description
The DG202/DG212 are normally open, quad single-pole single-throw (SPST) analog switches
Manufacturer
Maxim
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DG212
Manufacturer:
ROHM
Quantity:
144
Part Number:
DG212AAK/883
Quantity:
1 068
Part Number:
DG212AAK/HR
Quantity:
923
Part Number:
DG212ABJ
Quantity:
200
Part Number:
DG212ABK
Quantity:
1 083
Part Number:
DG212ABY
Quantity:
200
Part Number:
DG212BDJ
Manufacturer:
VISHAY/威世
Quantity:
20 000
The DG202/DG212 are normally open, quad single-
pole single-throw (SPST) analog switches. These
CMOS switches can be continuously operated with
power supplies ranging from ±4.5V to ±18V. Maxim
guarantees that these switches will not latch up if the
power supplies are disconnected with input signals still
connected.
The DG202/DG212 are similar to the DG201/DG211
except for inverted control inputs. All devices have
guaranteed break-before-make switching, as well as
essentially constant on-resistance over the analog
signal range. All switches conduct current in either
direction and add no offset to the output signal.
Compared to the original manufacturer’s products,
Maxim’s DG202/DG212 consume very little power,
making them better suited for portable applications.
Maxim has also eliminated the need for the third logic
power supply (V
the original manufacturer’s DG212 without sacrificing
compatibility.
19-3960; Rev 3; 6/06
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.
V
NOTE: *PINS 1, 8, 9, AND 16 ARE LOGIC CONTROL INPUTS
IN
x 10V
Analog Multiplexers
Programmable Gain Amplifiers
Communications Systems
Sample/Holds
Automatic Test Equipment
PBX, PABX
10kΩ
5kΩ
-15V
PROGRAMMABLE GAIN AMPLIFIER
Typical Operating Circuit
*
*
L
________________________________________________________________ Maxim Integrated Products
) that is required for the operation of
1
2
3
4
5
6
7
8
DG202
DG212
General Description
16
15
14
13
12
11
10
9
Quad SPST CMOS Analog Switches
*
*
+15V
40kΩ
20kΩ
Applications
5kΩ
V
OUT
♦ Guaranteed ±4.5V to ±18V Operation
♦ No V
♦ Nonlatching with Supplies Turned Off and Input
♦ CMOS and TTL Logic Compatible
♦ Monolithic, Low-Power CMOS Design
DG202CUE
DG202CSE
DG202CJ
DG202C/D
DG202AEGE
DG202AEUE
DG202ADY
DG202ADJ
DG202AK
DG212CUE
DG212CSE
DG212CJ
DG212C/D
DG212EGE
DG212EUE
DG212DY
DG212DJ
DG212ETE
Pin Configurations continued at end of data sheet.
Signals Present
PART
L
Supply Required
-55°C to +125°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
GND
IN1
IN4
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
D1
S1
S4
D4
V-
SWITCHES SHOWN FOR LOGIC “0” INPUT
1
2
3
4
5
6
7
8
Ordering Information
LOGIC
0
1
DIP/SO
DG202
DG212
Pin Configurations
SWITCH
OFF
ON
16
15
14
13
12
11
10
9
PIN-PACKAGE
16 TSSOP
16 SO
16 Plastic DIP
Dice
16 QFN (5mm x 5mm)
16 TSSOP
16 SO
16 Plastic DIP
16 CERDIP
16 TSSOP
16 SO
16 Plastic DIP
Dice
16 QFN (5mm x 5mm)
16 TSSOP
16 SO
16 Plastic DIP
16 Thin QFN
IN2
S2
V+
V
S3
D3
IN3
D2
L
Features
1

Related parts for DG212

DG212 Summary of contents

Page 1

... Rev 3; 6/06 Quad SPST CMOS Analog Switches General Description The DG202/DG212 are normally open, quad single- pole single-throw (SPST) analog switches. These CMOS switches can be continuously operated with power supplies ranging from ±4.5V to ±18V. Maxim guarantees that these switches will not latch up if the power supplies are disconnected with input signals still connected ...

Page 2

... Channel) 2 _______________________________________________________________________________________ Operating Temperature Range DG212C ................................……………...……...0°C to +70°C DG212D/E .........................……………...……...-40°C to +85°C Power Dissipation (T 16-Pin Plastic Dip (derate 10.5mW/°C above +70°C) ..842mW 16-Pin Narrow SO (derate 8.7mW/°C above+70°C). ....696mW 16-Pin TSSOP (derate 9.4mW/° ...

Page 3

... Quad SPST CMOS Analog Switches ELECTRICAL CHARACTERISTICS (DG212) (continued) (V+ = +15V -15V, GND = +25°C, unless otherwise noted.) (For more information on TYP values see Note 2.) A PARAMETER SYMBOL SUPPLY Positive Supply Current Negative Supply Current Logic Supply Current Power-Supply Range for Continous Operation Note 2: Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing ...

Page 4

Quad SPST CMOS Analog Switches ELECTRICAL CHARACTERISTICS (DG202) (continued) (V+ = +15V -15V, GND = +25°C, unless otherwise noted.) (For more information on TYP values see Note 3.) A PARAMETER SYMBOL INPUT Input Current with ...

Page 5

Quad SPST CMOS Analog Switches ELECTRICAL CHARACTERISTICS (DG202) (V+ = +15V -15V, GND = full opearting temperature range, unless otherwise noted.) (For more information on TYP A values see Note 3.) PARAMETER SYMBOL SWITCH Analog ...

Page 6

... S V 0.9 O SWITCH 0 OUTPUT t OFF Figure 1. Switching Time Typical R vs. Power Supplies for Maxim’s DG202, and DG212 DS(ON) POWER SUPPLIES -5V ±5V 350Ω ±10V — ±15V — this current is required to be kept to low (µA) levels then the addition of external protection diodes is rec- ommended ...

Page 7

... Quad SPST 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 _______________________________________________________________________________________ 0∞-8∞ L SIDE VIEW ...

Page 8

... Quad SPST 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 (continued) ...

Page 9

... Quad SPST 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.) _______________________________________________________________________________________ Package Information (continued) 9 ...

Page 10

... Quad SPST 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.) 10 ______________________________________________________________________________________ Package Information (continued) PACKAGE OUTLINE, TSSOP 4.40mm BODY 21-0066 ...

Page 11

... Quad SPST 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.) ______________________________________________________________________________________ Package Information (continued) 11 ...

Page 12

... Revision History Pages changed at Rev3: 1–6, 11 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. 12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...

Related keywords