DG4157DL-T1-E3 Vishay, DG4157DL-T1-E3 Datasheet

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DG4157DL-T1-E3

Manufacturer Part Number
DG4157DL-T1-E3
Description
SPDT SWITCH WITH POWER DOWN PROTECT
Manufacturer
Vishay
Datasheet

Specifications of DG4157DL-T1-E3

Function
Switch
Circuit
1 x SPDT
On-state Resistance
1.2 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.65 V ~ 5.5 V
Current - Supply
0.05µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
6-TSSOP, SC-88, SOT-363
Number Of Switches
Single
Switch Configuration
SPDT
On Resistance (max)
2.5 Ohms
Off Isolation (typ)
- 58 dB
Bandwidth
117 MHz
Supply Voltage (max)
6 V
Supply Voltage (min)
- 0.3 V
Maximum Power Dissipation
250 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Switch Current (typ)
+/- 200 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DG4157DL-T1-E3TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DG4157DL-T1-E3
Manufacturer:
Micrel
Quantity:
97
DESCRIPTION
The DG4157 is a high performance single pole double throw
analog switch designed for 1.65 V to 5.5 V operation with
single power rail.
Fabricated with high density CMOS technology, the device
achieves low on resistance as 1 Ω at 4.5 V power supply and
fast switching speed. The - 3 dB bandwidth is typically
117 MHz.
The
performance, and guarantees logic high control input
threshold as low as 1.4 V over the range up to 5.5 V.
It can handle both analog and digital signals and permits
signals with amplitudes of up to V
either direction.
Power down protection circuit is built in to prevent abnormal
current path through signal pins during power down
condition.
Each output pin (A, B
8 kV (human body model).
It is available in both SC-70-6 and miniQFN6 packages.
The features make it an ideal part for the switching of audio,
video, and data stream.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
* Pb containing terminations are not RoHS compliant, exemptions may apply.
Low Voltage, 1-Ω Single SPDT Analog Switch (1:2 Multiplexer) with
Document Number: 68800
S09-1725-Rev. E, 07-Sep-09
TRUTH TABLE
DG4157
GND
Logic Input (S)
B
B
0
1
Pin 1
Device Marking: G0xx
xx = Date/Lot Traceability Code
0
1
1
2
3
features
0
, or B
SC-70-6L
Top View
break
1
G0xx
) can withstand greater than
CC
before
B
B
0
1
to be transmitted in
Connected to A
Connected to A
6
5
4
Function
Power Down Protection
make
S
V+
A
switch
FEATURES
• Direct cross of industry standard xxx4157
• 1.65 V to 5.5 V operation voltage range
• Guaranteed 1.4 V logic high input threshold
• 117 MHz, - 3 dB bandwidth
• Low on-resistance
• Power down protection
• Compliant to RoHS directive 2002/95/EC
- 40 °C to 85 °C
ORDERING INFORMATION
Temp. Range
at V
CC
= 5.5 V
V+
S
A
Pin 1
Device Marking: Fx
x = Date/Lot Traceability Code
1
2
3
miniQFN-6L
miniQFN-6L
SC-70-6L
Package
Top View
Fx
Vishay Siliconix
6
5
4
GND
B
B
1
0
DG4157DN-T1-E4
DG4157DL-T1-E3
Part Number
DG4157
www.vishay.com
RoHS*
COMPLIANT
Available
Pb-free
1

Related parts for DG4157DL-T1-E3

DG4157DL-T1-E3 Summary of contents

Page 1

... Compliant to RoHS directive 2002/95/ transmitted ORDERING INFORMATION Function Temp. Range Connected ° °C Connected DG4157 Vishay Siliconix = 5.5 V miniQFN- GND Top View Fx Pin 1 Device Marking Date/Lot Traceability Code Package Part Number SC-70-6L DG4157DL-T1-E3 miniQFN-6L DG4157DN-T1-E4 www.vishay.com Pb-free Available RoHS* COMPLIANT 1 ...

Page 2

... DG4157 Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Parameter Reference V+ to GND Continuous Current (Any terminal) Peak Current (Pulsed duty cycle) Storage Temperature b Power Dissipation (Packages) Notes: a. Signals exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. All leads welded or soldered to PC board. ...

Page 3

... GEN GEN = 50 Ω MHz Ω MHz Ω pF MHz Ω pF MHz Ω 600 Ω 0 kHz Ω pF MHz L L DG4157 Vishay Siliconix Limits - 40 ° ° Temp. Min. Typ. Max. Room 40 55 Full Room Full 40 Room Full 8 23 Room 25 Full 1 26 Room 1 15 ...

Page 4

... DG4157 Vishay Siliconix TYPICAL CHARACTERISTICS 0.5 1 Analog Voltage ( vs. V and Supply Voltage 5 0.1 0. Temperature (°C) Supply Current vs. Temperature 700 I 500 B0(OFF) 300 100 - 100 - 300 - 500 700 Analog Voltage (V) A Leakage vs. Analog Voltage www.vishay.com °C, unless otherwise noted ...

Page 5

... 5 3 2.7 V OFF 4.5 V OFF Ω OIRR - 40 X TALK - 100K 1M 10M 100M Frequency (Hz) Off-Isolation and Crosstalk vs. Frequency DG4157 Vishay Siliconix Ω 100K 1M 10M 100M Frequency (Hz) Insertion Loss vs. Frequency 1.4 1.3 1.2 1.1 1 0.9 0 0.7 0.6 0.5 0.4 1.0 1.5 2.0 2.5 3 ...

Page 6

... DG4157 Vishay Siliconix TEST CIRCUITS Switch 1 0 Input S Logic GND Input (includes fixture and stray capacitance OUT GND C (includes fixture and stray capacitance gen gen GND www.vishay.com 6 Logic Input Switch Output V OUT Switch Output Ω Figure 1. Switching Time Logic Input Ω ...

Page 7

... R Analyzer Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www.vishay.com/ppg?68800. Document Number: 68800 S09-1725-Rev ...

Page 8

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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