FSA515UCX [ONSEMI]
5V SPST 耗尽开关，带负摆幅;
| 型号： | FSA515UCX |
| 厂家： | 
ONSEMI |
| 描述： | 5V SPST 耗尽开关，带负摆幅 开关 |
| 文件： | 总6页 (文件大小：209K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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www.onsemi.com
onsemi andꢀꢀꢀꢀꢀꢀꢀand other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or
subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of onsemi
product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. onsemi reserves the right to make changes at any time to any products or information herein, without
notice. The information herein is provided “as-is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality,
or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all
liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using onsemi products, including compliance with all laws,
regulations and safety requirements or standards, regardless of any support or applications information provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/
or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application
by customer’s technical experts. onsemi does not convey any license under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized
for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for
implantation in the human body. Should Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and holdonsemi and its officers, employees,
subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal Opportunity/Affirmative
Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. Other names and brands may be claimed as the property of others.
FSA515
5 V SPST Depletion Switch
with Negative Swing
Description
The FSA515 is a high−performance single−pole single−throw
(SPST) depletion switch. The depletion technology allows the device
www.onsemi.com
to conduct signals when there is no V
is available and to isolate
DD
signals when V is present. The FSA515 is 5.5 V tolerant and can
DD
pass or isolate negative signal swings down to −3.0 V.
Features
• SPST Depletion Switch
• Normally Closed when V < 0.5 V
WLCSP4
CASE 567VT
DD
• V : −3.0 V to +5.5 V
SW
• R : 0.7 W (Typical)
ON
• R : 1.1 mW (Typical)
FLAT
MARKING DIAGRAM
Typical Applications
V X X
M Y Y
Z
• Mobile Accessories, Adapters, and Cables
• Phones, Tablets, and Laptops
• Headsets
VM
= Specific Device Code
= 2−digit Lot Run Code
= 2−digit Date Code
= 1−digit Plant Code
XX
YY
Z
PIN CONNECTIONS
A
B
GND
1A
VDD
1
1B
2
(Top View)
ORDERING INFORMATION
†
Device
FSA515UCX
Package
Shipping
WLCSP4
(Pb−Free)
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2018
1
Publication Order Number:
December, 2018 − Rev. 0
FSA515/D
FSA515
Table 1. PIN FUNCTION DESCRIPTION
Pin No. (WLCSP4)
Pin Name
GND
1A
Description
A1
A2
B1
B2
Ground
A−Port of Switch 1 (Normally Closed)
VDD
1B
Supply Voltage (Switch is closed when Low)
B−Port of Switch 1 (Normally Closed)
Table 2. SWITCH TRUTH TABLE
VDD
Low
High
Switch State
ON (Conducting)
OFF (Isolating)
Table 3. RECOMMENDED EXTERNAL COMPONENT
Component
Description
Vendor
Parameter
Min
Typ Unit
nF
C
0402, 1 nF, 10%, 6.3 V, X7R
0201, 1 nF, 10%, 6.3 V, X7R
Kemet C0402C102K9RACTU
AVX 02016C102KAT2A
C
0.65
1
BYP
Table 4. MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
V
−0.5 to 6.0
−3.6 (AC) to 6.0
−3.6 (AC) to 6.0
350
V
V
DD
V
SW(ON)
Switch Voltage Range
DC Switch I/O Voltage (Switch Conducting)
DC Switch I/O Voltage (Switch Isolated)
V
V
SW(OFF)
Maximum DC Switch I/O Current
I
mA
mA
SW
SWPEAK
Maximum Peak Switch I/O Current
I
500
−Pulsed at 1ms duration, <10% duty cycle
Maximum Junction Temperature
Storage Temperature Range
T
150
°C
°C
kV
kV
kV
kV
J(max)
TSTG
−65 to 150
ESD Capability (Note 2)
Human Body Model
ESDHBM
ESDCDM
ESDIEC
4
2
Charged Device Model
IEC 61000−4−2 System
Contact
Air Gap
8
15
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Refer to ELECTRICAL CHARACTERISTICS, RECOMMENDED OPERATING RANGES and/or APPLICATION INFORMATION for Safe
Operating parameters.
2. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per ANSI,ESDA,JEDEC JS−001−2012
ESD Charged Device Model tested per According to “EIA/JESD22−C101 Level III”
Latchup Current Maximum Rating: 100 mA per JEDEC standard: JESD78
Table 5. THERMAL CHARACTERISTICS
Rating
Symbol
Value
Unit
Thermal Characteristics, WLCSP4
R
77.4
°C/W
θJA
Thermal Resistance, Junction−to−Air (Note 3)
3. JEDEC Standard, Still Air, 4−layer board with vias
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2
FSA515
Table 6. RECOMMENDED OPERATING RANGES
Rating
Symbol
Min
Max
5.5
0.5
4.7
5.5
4.7
5.5
85
Unit
V
Supply Voltage
Isolating
V
2.5
DD (OFF)
Conducting
Isolating
V
0
−3.0 (Vpk; AC)
4.7
V
DD (ON)
Switch Voltage Range
V
V
SW(OFF)
Isolating (requires 1 kW (typ) in series with source)
Conducting
−3.0 (Vpk; AC)
4.7
V
V
SW(ON)
Isolating (requires 1 kW (typ) in series with source)
Ambient Temperature
T
A
−40
°C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
Table 7. ELECTRICAL CHARACTERISTICS Unless otherwise specified, typical values are for T =25°C, V = 0 V
A
DD
Parameter
Test Conditions
Symbol
Min
Typ
Max
Unit
SWITCH DC CHARACTERISTICS
Switch Off Leakage Current
V
= 5 V
1A = 5.5 V
I
0.01
−0.65
0.01
mA
DD
OFF
1B = GND
1A = −1.5 V
V
DD
= 3.3 V
1A = 1.4 V
(Note 5)
1.5
1B = GND
Switch On Resistance
On Resistance Flatness
I
= 100 mA, V
=−1.5 V to +1.5 V
R
ON
0.7
0.7
1.1
1.1
1.1
1.1
W
SW
SW
I
= 100 mA, V
= 0 V to +5.5 V
SW
SW
I
= 100 mA, V
=−1.5 V to +1.5 V
R
FLAT(ON)
mW
SW
SW
I
= 100 mA, V
= 0 V to +5.5 V
SW
SW
SWITCH AC CHARACTERISTICS
Total Harmonic Distortion Plus Noise
V
= 1 V
, Ground Centered
THD+N
OIRR
−93
dB
dB
SW
RMS
R = 32 W, f = 1 kHz
L
Off Isolation Rejection Ratio
Bandwidth
V
SW
= 1 V
,
f = 1 kHz
−116
−97
367
RMS
Ground Centered
R = 32 W
f = 20 kHz
L
V
SW
= 200 mV , Ground Centered
BW
MHz
PP
R = 50 W
L
SUPPLY CURRENTS
Peak Startup Supply Current
Quiescent Current
V
= 0 V to 5.5 V
I
3.0
30
mA
mA
mA
DD
DDT
V
= 5.5 V
I
−
DD
DD
DD
Disable Current
V
v 0.2 V
I
0.05
0.50
0.5
DIS
CONTROL LOGIC
V
Pull−Down Resistance
High Voltage
V
v 0.2 V
R
PD
5.8
MW
V
DD
DD
V
DD
V
DD
V
2.5
DDH
Low Voltage
V
V
DDL
TIMING
Switch Turn−off Time
R =1 kΩ, C =10 pF, V = 0.0 V to 3.0 V
t
85
ms
ms
L
L
V
DD
OFF
= 5.0V, Figure 1
SW
Switch Turn−on Time
R =1 kΩ, C =10 pF, V = 3.0 V to Hi−Z,
t
ON
250
L
L
DD
C
= 1 nF, V
= 5.0 V, Figure 1
BYP
SW
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. Performance guaranteed over the indicated operating temperature range by design and/or characterization tested at T = T = 25°C.
J
A
5. Maximum is guaranteed at 25°C.
6. For reference only – guaranteed by design.
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3
FSA515
Table 7. ELECTRICAL CHARACTERISTICS Unless otherwise specified, typical values are for T =25°C, V = 0 V
A
DD
Parameter
CAPACITANCE
Test Conditions
Symbol
Min
Typ
Max
Unit
On Capacitance
R = 1 kW
C
14
17
17
pF
pF
pF
L
ON
Off Capacitance
V
= 5 V, R = 1 kW, C = 10 pF
C
OFF
VDD
DD
L
L
Supply Capacitance
V
DD
= 5 V with 400 mV , f = 1 MHz
C
PP
OSCILLATOR FREQUENCY
On−Chip Oscillator Frequency (Note 6)
For reference only
f
110
kHz
OSC
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. Performance guaranteed over the indicated operating temperature range by design and/or characterization tested at T = T = 25°C.
J
A
5. Maximum is guaranteed at 25°C.
6. For reference only – guaranteed by design.
Timing Diagram
90%
Hi−Z
(Cable
Detach)
VDD
tOFF
tON
5V
1A (1B)
80%
20%
80%
0V
0V
20%
1A (1B) −3.0V
Figure 1. tON / tOFF VCC to Output Timing
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4
FSA515
PACKAGE DIMENSIONS
WLCSP4, 0.815x0.815x0.457
CASE 567VT
ISSUE O
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent
coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein.
ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,
regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer
application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not
designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification
in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized
application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such
claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This
literature is subject to all applicable copyright laws and is not for resale in any manner.
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◊
FSA515/D
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