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ISL83699のメーカーはIntersil Corporationです、この部品の機能は「Ultra Low ON-Resistance/ Low Voltage/ Single Supply/ Quad SPDT (Dual DPDT) Analog Switch」です。 |
部品番号 | ISL83699 |
| |
部品説明 | Ultra Low ON-Resistance/ Low Voltage/ Single Supply/ Quad SPDT (Dual DPDT) Analog Switch | ||
メーカ | Intersil Corporation | ||
ロゴ | |||
このページの下部にプレビューとISL83699ダウンロード(pdfファイル)リンクがあります。 Total 11 pages
®
Data Sheet
November 5, 2004
ISL83699
FN6094.3
Ultra Low ON-Resistance, Low Voltage,
Single Supply, Quad SPDT (Dual DPDT)
Analog Switch
The Intersil ISL83699 device is a low ON-resistance, low
voltage, bidirectional, Quad SPDT (Dual DPDT) analog
switch designed to operate from a single +1.65V to +3.6V
supply. Targeted applications include battery powered
equipment that benefit from low on-resistance (0.26Ω), and
fast switching speeds (tON = 10ns, tOFF = 7ns). The digital
logic input is 1.8V logic-compatible when using a single +3V
supply.
Cell phones, for example, often face ASIC functionality
limitations. The number of analog input or GPIO pins may be
limited and digital geometries are not well suited to analog
switch performance. This family of parts may be used to
“mux-in” additional functionality while reducing ASIC design
risk. The ISL83699 is offered in small form factor packages,
alleviating board space limitations.
The ISL83699 consists of four SPDT switches. It is configured
as a dual double-pole/double-throw (DPDT) device with two
logic control inputs that control two SPDT switches each. The
configuration can be used as a dual differential 2-to-1
multiplexer/demultiplexer. The ISL83699 is pin compatible
with the STG3699.
TABLE 1. FEATURES AT A GLANCE
ISL83699
Number of Switches
4
SW Quad SPDT (Dual DPDT)
3.0V RON
3.0V tON/tOFF
1.8V RON
1.8V tON/tOFF
Packages
0.26Ω
10ns/7ns
0.45Ω
18ns/10ns
16 Ld 3x3 QFN, 16 Ld TSSOP
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”
Features
• Pb-Free Available as an Option (RoHS Compliant)
(see Ordering Info)
• Drop in Replacement for the STG3699
• ON Resistance (RON)
- V+ = +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.26Ω
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.45Ω
• RON Matching between Channels . . . . . . . . . . . . . . . .0.04Ω
• RON Flatness Across Signal Range . . . . . . . . . . . . . . .0.06Ω
• Single Supply Operation. . . . . . . . . . . . . . . . +1.65V to +3.6V
• Low Power Consumption (PD). . . . . . . . . . . . . . . . . . <0.2µW
• Fast Switching Action
- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns
- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7ns
• Guaranteed Break-Before-Make
• 1.8V Logic Compatible (+3V supply)
• Available in 16 lead 3x3 QFN and 16 lead TSSOP
• ESD HBM Rating
- COM Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9kV
- All Other Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4kV
Applications
• Battery Powered, Handheld, and Portable Equipment
- Cellular/Mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Portable Test and Measurement
• Medical Equipment
• Audio and Video Switching
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
1 Page ISL83699
Absolute Maximum Ratings
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 4.7V
Input Voltages
NO, NC, IN (Note 2) . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Output Voltages
COM (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Continuous Current NO, NC, or COM . . . . . . . . . . . . . . . . . ±300mA
Peak Current NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . ±500mA
ESD Rating:
HBM COMX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>9kV
HBM NOX, NCX, INX, V+, GND . . . . . . . . . . . . . . . . . . . . . . .>4kV
MM COMX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>500V
MM NOX, NCX, INX, V+, GND . . . . . . . . . . . . . . . . . . . . . . .>300V
CDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>1000V
Thermal Information
Thermal Resistance (Typical, Note 3)
θJA (°C/W)
16 Ld 3x3 QFN Package . . . . . . . . . . . . . . . . . . . . .
75
16 Ld TSSOP Package . . . . . . . . . . . . . . . . . . . . . .
150
Maximum Junction Temperature (Plastic Package) . . . . . . . 150°C
Maximum Storage Temperature Range. . . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
(Lead Tips Only)
Operating Conditions
Temperature Range
ISL83699IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
2. Signals on NC, NO, IN, or COM exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current ratings.
3. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, VINH = 1.4V, VINL = 0.5V (Notes 4, 6),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C) MIN TYP MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
V+ = 2.7V, ICOM = 100mA, VNO or VNC = 0V to V+,
(See Figure 5)
Full
25
Full
0
-
-
- V+ V
0.3 0.45 Ω
- 0.6 Ω
RON Matching Between Channels, V+ = 2.7V, ICOM = 100mA, VNO or VNC = Voltage at
25
-
0.04 0.08 Ω
∆RON
max RON, (Note 9)
Full -
- 0.09 Ω
RON Flatness, RFLAT(ON)
V+ = 2.7V, ICOM = 100mA, VNO or VNC = 0V to V+,
25
-
0.06 0.15 Ω
(Note 7)
Full -
- 0.15 Ω
NO or NC OFF Leakage Current, V+ = 3.3V, VCOM = 0.3V, 3V, VNO or VNC = 3V, 0.3V
25
-3
-
3 nA
INO(OFF) or INC(OFF)
Full -20
-
20 nA
COM ON Leakage Current,
ICOM(ON)
V+ = 3.3V, VCOM = 0.3V, 3V, or VNO or VNC = 0.3V,
3V, or Floating
25
Full
-4
-45
-
-
4 nA
45 nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 2.7V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF,
(See Figure 1, Note 8)
25
Full
-
-
11 17 ns
- 20 ns
Turn-OFF Time, tOFF
V+ = 2.7V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF,
(See Figure 1, Note 8)
25
Full
-
-
8 14 ns
- 17 ns
Break-Before-Make Time Delay, tD V+ = 3.3V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF, Full
2
3
- ns
(See Figure 3, Note 8)
Charge Injection, Q
OFF Isolation
CL = 1.0nF, VG = 0V, RG = 0Ω, (See Figure 2)
25 - -82 - pC
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
-
68
- dB
(See Figure 4)
Crosstalk (Channel-to-Channel)
RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,
25
-
-98
- dB
(See Figure 6)
Total Harmonic Distortion
f = 20Hz to 20kHz, VCOM = 2VP-P, RL = 600Ω
25
- 0.003 -
%
3 FN6094.3
November 5, 2004
3Pages ISL83699
Test Circuits and Waveforms (Continued)
V+
C
LOGIC
INPUT
V+
0V
VNX
NO
NC
IN
COM
VOUT
RL CL
50Ω 35pF
SWITCH
OUTPUT
VOUT
0V
90%
LOGIC
INPUT
tD
GND
CL includes fixture and stray capacitance.
FIGURE 3A. MEASUREMENT POINTS
FIGURE 3B. TEST CIRCUIT
FIGURE 3. BREAK-BEFORE-MAKE TIME
SIGNAL
GENERATOR
V+
C
NO or NC
IN 0V or V+
ANALYZER
RL
COM
GND
FIGURE 4. OFF ISOLATION TEST CIRCUIT
SIGNAL
GENERATOR
NO or NC
0V or V+
IN1
V+
C
COM
50Ω
ANALYZER
RL
COM
NC or NO
GND
N.C.
FIGURE 6. CROSSTALK TEST CIRCUIT
6
RON = V1/1mA
VNX
NO or NC
1mA
V1
V+
C
0V or V+
IN
COM
GND
FIGURE 5. RON TEST CIRCUIT
IMPEDANCE
ANALYZER
NO or NC
V+
C
IN 0V or V+
COM
GND
FIGURE 7. CAPACITANCE TEST CIRCUIT
FN6094.3
November 5, 2004
6 Page | |||
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部品番号 | 部品説明 | メーカ |
ISL83699 | Ultra Low ON-Resistance/ Low Voltage/ Single Supply/ Quad SPDT (Dual DPDT) Analog Switch | Intersil Corporation |