DG201HS
Vishay Siliconix
High-Speed Quad SPST CMOS Analog Switch
DESCRIPTION FEATURES
Fast Switching-t : 38 ns
The DG201HS is an improved monolithic device containing
ON
Pb-free
Low On-Resistance: 25
four independent analog switches. It is designed to provide
Available
Low Leakage: 100 pA
high speed, low error switching of analog signals. Combining
RoHS*
Low Charge Injection
COMPLIANT
low on-resistance (25 ) with high speed (t : 38 ns), the
ON
TTL/CMOS Logic Compatible
DG201HS is ideally suited for high speed data acquisition
Single Supply Compatibility
requirements.
High Current Rating: - 30 mA
To achieve high voltage ratings and superior switching BENEFITS
performance, the DG201HS is built on a proprietary
Faster Throughput
high-voltage silicon-gate process. An epitaxial layer
Higher Accuracy
prevents latchup.
Reduced Pedestal Error
Upgrades Existing Designs
Each switch conducts equally well in both directions when
Simple Interfacing
on, and blocks input voltages to the supply values, when off.
Replaces HI201HS, ADG201HS
Space Savings (TSSOP)
APPLICATIONS
Data Acquisition
Hi-Rel Systems
Sample-and-Hold Circuits
Communication Systems
Automatic Test Equipment
Integrator Reset Circuits
Choppers
Gain Switching
Avionics
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
LCC
Dual-In-Line, SOIC and TSSOP
D IN NC IN D
1 1 2 2
Key
IN IN
1 2
1 16
312 1 209
D D
1 2
2 15
4 18
S S
1 2
S S
1 3 14 2
TRUTH TABLE
5 17
V- V+
V- V+
Logic Switch
4 13
6 16
NC NC
0 ON
GND NC
5 12
1OFF
7
15
GND NC
S S Logic0" 0.8 V
4 3
6 11
8 14 Logic1" 2.4 V
S S
4 3
D D
4 3
7 10
IN IN 910 11 12 13
4 3
8 9
D IN NC IN D
4 4 3 3
Top View
Top View
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 70038 www.vishay.com
S-71241Rev. G, 25-Jun-07 1DG201HS
Vishay Siliconix
ORDERING INFORMATION
Temp Range Package Part Number
DG201HSDJ
16-Pin Plastic DIP
DG201HSDJ-E3
DG201HSDY
DG201HSDY-E3
16-Pin Narrow SOIC
DG201HSDY-T1
- 40 to 85 C
DG201HSDY-T1-E3
DG201HSDQ
DG201HSDQ-E3
16-Pin TSSOP
DG201HSDQ-T1
DG201HSDQ-T1-E3
ABSOLUTE MAXIMUM RATINGS
Parameter Limit Unit
V+ to V- 44
GND to V- 25
V
(V-) - 4 to (V+) + 4 or
a
Digital Inputs , V , V
S D
30 mA, whichever occurs first
Continuous Current (Any Terminal) 30
mA
Current, S or D (Pulsed at 1 ms, 10 % duty cycle) 100
(A Suffix) - 65 to 150
Storage Temperature C
(D Suffix) - 65 to 125
c
470
16-Pin Plastic DIP
d
900
16-Pin CerDIP
b
mW
Power Dissipation (Package)
e
600
16-Pin Narrow Body SOIC and TSSOP
d
900
LCC-20
Notes:
a. Signals on S , D , or IN exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
X X X
b. All leads welded or soldered to PC board.
c. Derate 6 mW/C above 75 C.
d. Derate 12 mW/C above 75 C.
e. Derate 7.6 mW/C above 75 C.
SCHEMATIC DIAGRAM (TYPICAL CHANNEL)
V+
S
X
5 V
Reg
Level V-
Shift/
Drive
V+
IN D
X X
GND
V-
Figure 1.
www.vishay.com Document Number: 70038
2 S-71241Rev. G, 25-Jun-07