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ISL43240 の電気的特性と機能

ISL43240のメーカーはIntersil Corporationです、この部品の機能は「Low-Voltage/ Single and Dual Supply/ Quad SPDT/ High Performance Analog Switches」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISL43240
部品説明 Low-Voltage/ Single and Dual Supply/ Quad SPDT/ High Performance Analog Switches
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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ISL43240 Datasheet, ISL43240 PDF,ピン配置, 機能
®
Data Sheet
April 2003
ISL43240
FN6036.1
Low-Voltage, Single and Dual Supply,
Quad SPDT, High Performance Analog
Switches
The Intersil ISL43240 device is a CMOS, precision, quad
SPDT analog switches designed to operate from a single +2V
to +12V supply or from a ±2V to ±6V supply. Targeted
applications include battery powered equipment that benefit
from the devices’ low power consumption (5µW), low leakage
currents (5nA max), and fast switching speeds (tON = 52ns,
tOFF = 40ns). A 5maximum RON flatness ensures signal
fidelity, while channel-to-channel mismatch is guaranteed to
be less than 2.
The ISL43240 is a quad single-pole / double-throw (SPDT)
device and can be used as a quad SPDT, a quad 2:1
multiplexer, a single 4:1 multiplexer, or a dual 2-channel
differential multiplexer.
Table 1 summarizes the performance of this family.
TABLE 1. FEATURES AT A GLANCE
CONFIGURATION
±4.5V RON
±4.5V tON/tOFF
10.8V RON
10.8V tON/tOFF
4.5V RON
4.5V tON/tOFF
3V RON
3V tON/tOFF
Packages
QUAD SPDT
18
52ns/40ns
14
40ns/27ns
30
64ns/29ns
51
120ns/50ns
20 Ld SSOP, 20 Ld QFN 4x4
Features
• Fully Specified for 10% Tolerances at VS = ±5V and
V+ = 12V, 5V and 3.3V
• Four Separately Controlled SPDT Switches
• ON Resistance (RON) . . . . . . . . . . . . . . . . . . . . . . . . 18
• RON Matching Between Channels. . . . . . . . . . . . . . . . . . <1
• Low Charge Injection . . . . . . . . . . . . . . . . . . . . . . 5pC (Max)
• Low Power Consumption (PD) . . . . . . . . . . . . . . . . . . . .<5µW
• Low Off Leakage Current (Max at 85oC) . . . . . . . . . 2.5nA
• Fast Switching Action
- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52ns
- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40ns
• Guaranteed Break-Before-Make
• Minimum 2000V ESD Protection per Method 3015.7
• TTL, CMOS Compatible
Applications
• Battery Powered, Handheld, and Portable Equipment
- Barcode Scanners
- Laptops, Notebooks, Palmtops
• Communications Systems
- Radios
- XDSL and PBX / PABX
- RF “Tee” Switches
- Base Stations
• Test Equipment
- Medical Ultrasound
- Electrocardiograph
- ATE
• Audio and Video Switching
• General Purpose Circuits
- +3V/+5V DACs and ADCs
- Digital Filters
- Operational Amplifier Gain Switching Networks
- High Frequency Analog Switching
- High Speed Multiplexing
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
• 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 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2003. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.

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ISL43240 pdf, ピン配列
ISL43240
Absolute Maximum Ratings
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
V- to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15 to 0.3V
All Other Pins (Note 2) . . . . . . . . . . . . . ((V-) - 0.3V) to ((V+) + 0.3V)
Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . . . 30mA
Peak Current, IN, NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . . 100mA
ESD Rating (Per MIL-STD-883 Method 3015). . . . . . . . . . . . . .>2kV
Operating Conditions
Temperature Range
ISL43240IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
Thermal Information
Thermal Resistance (Typical)
θJA (oC/W)
20 Ld SSOP Package (Note 3) . . . . . . . . . . . . . . . .
150
20 Ld QFN Package (Note 4). . . . . . . . . . . . . . . . . .
75
Maximum Junction Temperature (Plastic Package) . . . . . . . 150oC
Moisture Sensitivity (See Technical Brief TB363)
All Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 1
Maximum Storage Temperature Range. . . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(SSOP - Lead Tips Only)
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, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current ratings.
3. θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
4. 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.
Electrical Specifications: ±5V Supply Test Conditions: VSUPPLY = ±4.5V to ±5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note 4),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
VS = ±4.5V, ICOM = 10mA, VNO or VNC = ±3.5V,
See Figure 5
RON Matching Between Channels,
RON
RON Flatness, RFLAT(ON)
VS = ±4.5V, ICOM = 10mA, VNO or VNC = ±3V
VS = ±4.5V, ICOM = 10mA, VNO or VNC = 0V, ±3V,
Note 7
NO or NC OFF Leakage Current,
INO(OFF) or INC(OFF)
VS = ±5.5V, VCOM = ±4.5V, VNO or VNC = +4.5V,
Note 6
COM ON Leakage Current,
ICOM(ON)
VS = ±5.5V, VCOM = VNO or VNC = ±4.5V, Note 6
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, VINH
Input Voltage Low, VINL
Input Current, IINH, IINL
DYNAMIC CHARACTERISTICS
VS = ±5.5V, VIN = 0V or V+
Turn-ON Time, tON
VS = ±4.5V, VNO or VNC = ±3V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 1
Turn-OFF Time, tOFF
VS = ±4.5V, VNO or VNC = ±3V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 1
Break-Before-Make Time Delay, tD
Charge Injection, Q
NO OFF Capacitance, COFF
NC OFF Capacitance, COFF
COM ON Capacitance, CCOM(ON)
OFF Isolation
Crosstalk, Note 8
VS = ±5.5V, VNO or VNC = ±3V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 3
CL = 1.0nF, VG = 0V, RG = 0, See Figure 2
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
RL = 50, CL = 15pF, f = 1MHz,
VNO or VNC = 1VRMS, See Figures 4 and 6
Power Supply Rejection Ratio
RL = 50, CL = 5pF, f = 1MHz
TEMP
(oC)
Full
25
Full
25
Full
25
Full
25
Full
25
Full
Full
Full
Full
25
Full
25
Full
Full
25
25
25
25
25
25
25
(NOTE 5)
MIN
V-
-
-
-
-
-
-
-0.2
-2.5
-0.4
-5
2.4
-
-1
-
-
-
-
10
-
-
-
-
-
-
-
TYP
-
18
-
0.5
-
-
-
-
-
-
-
1.6
1.5
-
52
-
40
-
19
-
10
10
30
71
-92
59
(NOTE 5)
MAX UNITS
V+ V
25
30
2
4
5
5
0.2 nA
2.5 nA
0.4 nA
5 nA
-V
0.8 V
1 µA
65 ns
75 ns
50 ns
55 ns
- ns
5 pC
- pF
- pF
- pF
- dB
- dB
- dB
3


3Pages


ISL43240 電子部品, 半導体
ISL43240
Electrical Specifications: 12V Supply
Test Conditions: V+ = +10.8V to +13.2V, V- = GND = 0V, VINH = 3.0V, VINL = 0.8V
(Note 4), Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP MIN
MAX
(oC) (NOTE 6) TYP (NOTE 6) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
V+ = 10.8V, ICOM = 1.0mA, VNO or VNC = 9V,
See Figure 5
RON Matching Between Channels, V+ = 10.8V, ICOM = 1.0mA, VNO or VNC = 9V
RON
RON Flatness, RFLAT(ON)
V+ = 13.2V, ICOM = 1.0mA, VNO or VNC = 3V, 6V, 9V,
Note 7
Full
25
Full
25
Full
25
Full
0
-
-
-
-
-
-
- V+ V
14 20
- 30
0.3 2
- 4
1.7 2
- 3
NO or NC OFF Leakage Current, V+ = 13V, VCOM = 1V, 12V, VNO or VNC = 12V, 1V, 25 -0.2 - 0.2 nA
INO(OFF) or INC(OFF)
Note 6
Full -2.5
-
2.5 nA
COM ON Leakage Current,
ICOM(ON)
V+ = 13V, VCOM = 1V, 12V, VNO or VNC = 1V, 12V Note 25
-0.4
-
0.4 nA
6 Full -5 - 5 nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, VINH
Input Voltage Low, VINL
Input Current, IINH, IINL
DYNAMIC CHARACTERISTICS
V+ = 13.2V, VIN = 0V or V+
Full 3.0
2.8
-V
Full -
2.2 0.8 V
Full -1 - 1 µA
Turn-ON Time, tON
V+ = 10.8V, VNO or VNC = 10V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 1
25
Full
-
-
40 50 ns
- 83 ns
Turn-OFF Time, tOFF
V+ = 10.8V, VNO or VNC = 10V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 1
25
Full
-
-
27 35 ns
- 40 ns
Break-Before-Make Time Delay, tD
Charge Injection, Q
NO OFF Capacitance, COFF
NC OFF Capacitance, COFF
COM ON Capacitance, CCOM(ON)
OFF Isolation
Crosstalk, Note 8
V+ = 13.2V, VNO or VNC = 10V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 3
CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
RL = 50, CL = 15pF, f = 1MHz,
VNO or VNC = 1VRMS, See Figures 4 and 6
Full
25
25
25
25
25
25
5
-
-
-
-
-
-
20 - ns
12 14 pC
10 - pF
10 - pF
30 - pF
71 - dB
-92 - dB
Power Supply Rejection Ratio
RL = 50, CL = 5pF, f = 1MHz
POWER SUPPLY CHARACTERISTICS
25 - 59 - dB
Positive Supply Current, I+
V+ = 13V, VIN = 0V or V+, Switch On or Off
25 -1 0.01 1 µA
Full -1 - 1 µA
Negative Supply Current, I-
25 -1 0.01 1 µA
Full -1 - 1 µA
6

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部品番号部品説明メーカ
ISL43240

Low-Voltage/ Single and Dual Supply/ Quad SPDT/ High Performance Analog Switches

Intersil Corporation
Intersil Corporation


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