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ISL54062 の電気的特性と機能

ISL54062のメーカーはIntersil Corporationです、この部品の機能は「Dual SPDT Analog Switch」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISL54062
部品説明 Dual SPDT Analog Switch
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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ISL54062 Datasheet, ISL54062 PDF,ピン配置, 機能
®
Data Sheet
+1.8V to +6.5V, Sub-Ohm, Dual SPDT
Analog Switch with Negative Signal
www.dCataasphaeebt4iuli.ctoymand Click and Pop Elimination
The Intersil ISL54062 device is a low ON-resistance, low
voltage, bidirectional, dual single-pole/double-throw (SPDT)
analog switch. It is designed to operate from a single +1.8V to
+6.5V supply and pass signals that swing up to 6.5V below
the positive supply rail. Targeted applications include battery
powered equipment that benefit from low rON (0.56Ω), low
power consumption (20nA) and fast switching speeds
(tON = 55ns, tOFF = 18ns). The digital inputs are1.8V
logic-compatible up to a +3V supply. The ISL54062 also
features integrated circuitry to eliminate click and pop noise to
an audio speaker. The ISL54062 is offered in a small form
factor package, alleviating board space limitations. It is
available in a tiny 10 Ld 1.8x1.4mm µTQFN or 10 Ld 3x3mm
TDFN package.
The ISL54062 is a committed dual single-pole/double-throw
(SPDT) that consist of two normally open (NO) and two
normally closed (NC) switches with independent logic control.
This configuration can be used as a dual 2-to-1 multiplexer.
TABLE 1. FEATURES AT A GLANCE
ISL54062
Number of Switches
2
SW SPDT or 2-to-1 MUX
4.3V rON
4.3V tON/tOFF
2.7V rON
2.7V tON/tOFF
1.8V rON
1.8V tON/tOFF
Packages
0.57Ω
43ns/23ns
0.82Ω
55ns/18ns
1.8Ω
145ns/28ns
10 Ld µTQFN, 10 Ld TDFN
February 25, 2009
ISL54062
FN6581.0
Features
• Pb-free (RoHS Compliant)
• Negative Signal Capability
• Audio Click and Pop Elimination Circuitry
• ON-Resistance (rON)
- V+ = +4.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.55Ω
- V+ = +4.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.57Ω
- V+ = +2.7V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.82Ω
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8Ω
• rON Matching Between Channels . . . . . . . . . . . . . . . . . 10mΩ
• rON Flatness Across Signal Range . . . . . . . . . . . . . . . . 0.35Ω
• Low THD+N @ 32Ω Load . . . . . . . . . . . . . . . . . . . . . . .0.02%
• Single Supply Operation . . . . . . . . . . . . . . . . .+1.8V to +6.5V
• Low Power Consumption (PD) . . . . . . . . . . . . . . . . . 20nA
• Fast Switching Action (V+ = +4.3V)
- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43ns
- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23ns
• ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>6kV
• Guaranteed Break-before-Make
• 1.8V Logic Compatible (+3V supply)
• Low I+ Current when VINH is not at the V+ Rail
• Available in 10 Ld µTQFN 1.8x1.4mm and 10 Ld 3x3mm
TDFN
Applications
• Audio and Video Switching
• Battery powered, Handheld, and Portable Equipment
- MP3 and Multimedia Players
- Cellular/mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Portable Test and Measurement
• Medical Equipment
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
• Application Note AN557 “Recommended Test Procedures
for Analog Switches”
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2009. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.

1 Page





ISL54062 pdf, ピン配列
ISL54062
Absolute Maximum Ratings
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 7.0V
Input Voltages
NOx, NCx (Note 5) . . . . . . . . . . . . . . . . (V+ - 7V) to ((V+) + 0.5V)
INx (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to ((V+) + 0.5V)
Output Voltages
COMx (Note 5) . . . . . . . . . . . . . . . . . . . (V+ - 7V) to ((V+) + 0.5V)
www.PdaeCtaaoksnhCteiunerurto4euuns.tcNCoOmurxr,eNntCNxO, oxr,
NCx, or
COMx
COMx.
.
.
.
.
.
.
.
.
.
.
.
.
±300mA
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . . . ±500mA
ESD Rating:
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>6kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>400V
Charged Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . >1.5kV
Thermal Information
Thermal Resistance (Typical)
θJA (°C/W) θJC (°C/W)
10 Ld 3x3 TDFN Package (Notes 6, 8)
55
18
10 Ld µTQFN Package (Note 7) . . . . . 155
N/A
Maximum Junction Temperature (Plastic Package). . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Power Supply Range . . . . . . . . . . . . . . . . . . . . . . . . +1.8V to +6.5V
Analog Signal Range . . . . . . . . . . . . . . . . . . . . . . . (V+ - 6.5)V to V+
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
5. Signals on NC, NO, IN, or COM exceeding V+ or GND by specified amount are clamped by internal diodes. Limit forward diode current to
maximum current ratings.
6. θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
7. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
8. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications - 5V Supply Test Conditions: V+ = +4.5V to +5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note 9), Unless
Otherwise Specified.
PARAMETER
TEST CONDITIONS
ANALOG SWITCH CHARACTERISTICS
ON-Resistance, rON
V+ = 4.5V, ICOM = 100mA, VNO or VNC = (V+ - 6.5)
to V+ (see Figure 5)
rON Matching Between Channels, V+ = 4.5V, ICOM = 100mA, VNO or VNC = Voltage at
ΔrON
max rON, (Note 13)
rON Flatness, RFLAT(ON)
V+ = 4.5V, ICOM = 100mA, VNO or VNC = (V+ - 6.5)
to V+, (Note 12)
COM ON Leakage Current,
ICOM(ON)
V+ = 5V, VCOM = -1.5V, 5V, VNO or VNC = Float
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 4.5V, VNO or VNC = 3.0V, RL = 50Ω,
CL = 35pF (see Figure 1)
Turn-OFF Time, tOFF
V+ = 4.5V, VNO or VNC = 3.0V, RL = 50Ω,
CL = 35pF (see Figure 1)
Break-Before-Make Time Delay, tD
Charge Injection, Q
OFF-Isolation
V+ = 5.5V, VNO or VNC = 3.0V, RL = 50Ω,
CL = 35pF (see Figure 3)
VG = 0V, RG = 0Ω, CL = 1.0nF (see Figure 2)
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS
(see Figure 4)
Crosstalk (Channel-to-Channel)
RL = 50Ω, CL = 5pF, f = 1MHz, VCOM = 1VRMS
(see Figure 6)
Total Harmonic Distortion
-3dB Bandwidth
NO x or NCx OFF Capacitance,
COFF
f = 20Hz to 20kHz, VCOM = 0.5VP-P, RL = 32Ω
VCOM = 1VRMS, RL = 50Ω, CL = 5pF
f = 1MHz
TEMP
MIN
(°C) (Notes 10, 11)
25 -
Full -
25 -
Full -
25 -
Full -
25 -
Full -
25 -
Full -
25 -
Full -
Full -
25 -
25 -
25 -
25 -
25 -
25 -
TYP
0.55
0.68
15
30
0.11
0.14
49
0.7
35
50
16
22
18
170
60
-75
0.02
60
36
MAX
(Notes 10, 11) UNITS
-Ω
-Ω
- mΩ
- mΩ
-Ω
-Ω
- nA
- µA
- ns
- ns
- ns
- ns
- ns
- pC
- dB
- dB
-%
- MHz
- pF
3 FN6581.0
February 25, 2009


3Pages


ISL54062 電子部品, 半導体
ISL54062
Electrical Specifications - 1.8V Supply
Test Conditions:
Specified.
V+ = +1.8V, GND = 0V, VINH = 1.0V, VINL = 0.4V (Note 9), Unless Otherwise
PARAMETER
TEST CONDITIONS
TEMP
MIN
MAX
(°C) (Notes 10, 11) TYP (Notes 10, 11) UNITS
ANALOG SWITCH CHARACTERISTICS
ON-Resistance, rON
www.datasheet4u.com
rON Matching Between
Channels, ΔrON
V+ = 1.8V, ICOM = 100mA, VNO or VNC = (V+ - 6.5V)
to V+, (see Figure 5)
V+ = 1.8V, ICOM = 100mA, VNO or VNC = Voltage at
max rON (Note 13)
25
Full
25
Full
- 1.87 -
- 1.97 -
- 16 -
- 30 -
Ω
Ω
mΩ
mΩ
rON Flatness, RFLAT(ON)
V+ = 1.8V, ICOM = 100mA, VNO or VNC = (V+ - 6.5V)
to V+ (Note 12)
25
Full
- 1.34 -
- 1.43 -
Ω
Ω
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 1.8V, VNO or VNC = 1.8V, RL = 50Ω, CL = 35pF
(see Figure 1)
25
Full
- 145 -
- 150 -
ns
ns
Turn-OFF Time, tOFF
V+ = 1.8V, VNO or VNC = 1.8V, RL = 50Ω, CL = 35pF 25
- 20 -
(see Figure 1)
Full - 22 -
ns
ns
Break-Before-Make Time Delay, V+ = 1.8V, VNO or VNC = 1.8V, RL = 50Ω, CL = 35pF
tD (see Figure 3)
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω (see Figure 2)
-3dB Bandwidth
VCOM = 1VRMS, RL = 50Ω, CL = 5pF
NOx or NCx OFF Capacitance, f = 1MHz
COFF
COMx ON Capacitance,
CCOM(ON)
f = 1MHz (see Figure 7)
DIGITAL INPUT CHARACTERISTICS
Full
25
25
25
25
- 130 -
- 40 -
- 60 -
- 36 -
- 88 -
ns
pC
MHz
pF
pF
Input Voltage Low, VINL
25
-
- 0.4
V
Input Voltage High, VINH
25 1.0 -
-
V
Input Current, IINH, IINL
V+ = 2.0V, VIN = 0V or V+
25 -0.5 - 0.5 µA
Input Current, IINH, IINL
V+ = 2.0V, VIN = 0V or V+
Full - 0.38 -
µA
NOTES:
9. VIN = input voltage to perform proper function.
10. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
11. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization and are not production tested.
12. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
13. rON matching between channels is calculated by subtracting the channel with the highest max rON value from the channel with lowest max rON
value, between NC1 and NC2 or between NO1 and NO2.
14. Limits established by characterization and are not production tested.
6 FN6581.0
February 25, 2009

6 Page



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共有リンク

Link :


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