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ISL43141 の電気的特性と機能

ISL43141のメーカーはIntersil Corporationです、この部品の機能は「Low-Voltage/ Single and Dual Supply/ High Performance/ Quad SPST/ Analog Switches」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISL43141
部品説明 Low-Voltage/ Single and Dual Supply/ High Performance/ Quad SPST/ Analog Switches
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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ISL43141 Datasheet, ISL43141 PDF,ピン配置, 機能
®
Data Sheet
ISL43140, ISL43141, ISL43142
November 2002
FN6032
Low-Voltage, Single and Dual Supply,
High Performance, Quad SPST, Analog
Switches
The Intersil ISL43140–ISL43142 devices are CMOS,
precision, quad 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 (1µW), low
leakage currents (1nA max), and fast switching speeds
(tON = 30ns, tOFF = 18ns). A 12maximum RON flatness
ensures signal fidelity, while channel-to-channel mismatch is
guaranteed to be less than 2.5. The 3mm x 3mm Quad No-
Lead Flatpack (QFN) package alleviates board space
limitations, making this newest line of low-voltage switches an
ideal solution.
The ISL43140/ISL43141/ISL43142 are quad single-pole/
single-throw (SPST) devices. The ISL43140 has four normally
closed (NC) switches; the ISL43141 has four normally open
(NO) switches; the ISL43142 has two NO and two NC
switches and can be used as a dual SPDT, or a dual 2:1
multiplexer.
Table 1 summarizes the performance of this family.
TABLE 1. FEATURES AT A GLANCE
ISL43140 ISL43141 ISL43142
Number of Switches
4
4
4
Configuration
All NC
All NO 2 NC / 2 NO
10.8V RON
10.8V tON / tOFF
±4.5V RON
±4.5V tON / tOFF
4.5V RON
4.5V tON / tOFF
2.7V RON
2.7V tON / tOFF
Packages
505050
30ns / 18ns 30ns / 18ns 30ns / 18ns
505050
40ns / 15ns 40ns / 15ns 40ns / 15ns
110
110
110
50ns / 20ns 50ns / 20ns 50ns / 20ns
200
200
200
120ns / 25ns 120ns / 25ns 120ns / 25ns
16 Ld SOIC (N), 16 Ld 3x3 QFN,
16 Ld TSSOP
Features
• Fully Specified at ±5V, 12V, 5V, and 3V Supplies for 10%
Tolerances
• Four Separately Controlled SPST Switches
• Pin Compatible with DG411/DG412/DG413
• ON Resistance (RON) . . . . . . . . . . . . . . . . . . . . . . . . 50
• RON Matching Between Channels. . . . . . . . . . . . . . . . . . . 2
• Low Charge Injection . . . . . . . . . . . . . . . . . . . . . . 5pC (Max)
• Low Power Consumption (PD) . . . . . . . . . . . . . . . . . . . .<1µW
• Low Leakage Current (Max at 85oC) . . . . . . . . . . . . . 5nA
• Fast Switching Action
- tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30ns
- tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18ns
• Guaranteed Break-Before-Make (ISL43142 only)
• Minimum 2000V ESD Protection per Method 3015.7
• TTL, CMOS Compatible
Applications
• Battery Powered, Handheld, and Portable Equipment
- Cellular/Mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Communications Systems
- Military Radios
- RF “Tee” Switches
• Test Equipment
- Ultrasound
- Electrocardiograph
• Heads-Up Displays
• 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)”
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. 2002. All Rights Reserved

1 Page





ISL43141 pdf, ピン配列
ISL43140, ISL43141, ISL43142
Truth Table
ISL43140 ISL43141
ISL43142
LOGIC SW 1, 2, 3, 4 SW 1, 2, 3, 4 SW 1, 4 SW 2, 3
0 ON
OFF
OFF
1 OFF
ON ON
NOTE: Logic “0” 0.8V. Logic “1” 2.4V.
ON
OFF
Pin Descriptions
PIN FUNCTION
V+
V-
GND
IN
Positive Power Supply Input
Negative Power Supply Input. Connect to GND for
Single Supply Configurations.
Ground Connection
Digital Control Input
COM
NO
NC
Analog Switch Common Pin
Analog Switch Normally Open Pin
Analog Switch Normally Closed Pin
N.C.
No Internal Connection
Ordering Information
PART NO.
(BRAND)
(NOTE 2)
ISL43140IB
ISL43140IR*
(140I)
ISL43140IV
ISL43141IB
TEMP.
RANGE (oC)
PACKAGE
-40 to 85 16 Ld SOIC (N)
-40 to 85 16 Ld QFN
-40 to 85
-40 to 85
16 Ld TSSOP
16 Ld SOIC (N)
PKG. NO.
M16.15
L16.3x3
M16.173
M16.15
ISL43141IR*
(141I)
-40 to 85 16 Ld QFN
L16.3x3
ISL43141IV
-40 to 85 16 Ld TSSOP
M16.173
ISL43142IB
-40 to 85 16 Ld SOIC (N) M16.15
ISL43142IR*
(142I)
-40 to 85 16 Ld QFN
L16.3x3
ISL43142IV
-40 to 85 16 Ld TSSOP
M16.173
NOTES:
2. Most surface mount devices are available on tape and reel; add
“-T” to suffix.
* In Development.
3


3Pages


ISL43141 電子部品, 半導体
ISL43140, ISL43141, ISL43142
Electrical Specifications: 12V Supply Test Conditions: V+ = +10.8V to +13.2V, V- = GND = 0V, VINH = 5V, VINL = 0.8V (Note 5),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
Charge Injection, Q
OFF Isolation
Crosstalk, Note 9
CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2
RL = 50, CL = 15pF, f = 100kHz,
VNO or VNC = 1VRMS, See Figures 4, 6, and 19
All Hostile Crosstalk
RL = 50, CL = 15pF, f = 10MHz,
VNO or VNC = 1VRMS, See Figure 19
Power Supply Rejection Ratio
RL = 50, CL = 15pF, f = 1MHz, See Figure 20
NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
COM OFF Capacitance,
CCOM(OFF)
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
POWER SUPPLY CHARACTERISTICS
Positive Supply Current, I+
V+ = 13.2V, VIN = 0V or V+, Switch On or Off
Negative Supply Current, I-
TEMP
(oC)
25
25
25
25
(NOTE 6)
MIN
-
-
-
-
TYP
5
>90
<-90
-60
(NOTE 6)
MAX UNITS
15 pC
- dB
- dB
- dB
25 - 60 - dB
25 - 7 - pF
25 - 7 - pF
25 - 14 - pF
25 -1 0.05 1 µA
Full -1 - 1 µA
25 -1 0.05 1 µA
Full -1 - 1 µA
Electrical Specifications: 5V Supply
Test Conditions: V+ = +4.5V to +5.5V, V- = GND = 0V, VINH = 2.4V, VINL = 0.8V (Note 5),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
V+ = 4.5V, ICOM = 1.0mA, VNO or VNC = 3.5V,
See Figure 5
RON Matching Between Channels, V+ = 4.5V, ICOM = 1.0mA, VNO or VNC = 3.5V
RON
RON Flatness, RFLAT(ON)
V+ = 4.5V, ICOM = 1.0mA, VNO or VNC = 1.5V to 4.5V,
Note 8
NO or NC OFF Leakage Current,
INO(OFF) or INC(OFF)
V+ = 5.5V, VCOM = 1V, 4.5V, VNO or VNC = 4.5V, 1V,
Note 7
COM OFF Leakage Current,
ICOM(OFF)
V+ = 5.5V, VCOM = 1V, 4.5V, VNO or VNC = 4.5V, 1V,
Note 7
COM ON Leakage Current,
ICOM(ON)
V+ = 5.5V, VCOM = 1V, 4.5V, Note 7
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, VINH
Input Voltage Low, VINL
Input Current, IINH, IINL
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
V+ = 5.5V, VIN = 0V or V+
V+ = 4.5V, VNO or VNC = 3V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 1
Turn-OFF Time, tOFF
V+ = 4.5V, VNO or VNC = 3V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 1
Break-Before-Make Time Delay
(ISL43142), tD
Charge Injection, Q
OFF Isolation
Crosstalk, Note 9
V+ = 5.5V, VNO or VNC = 3V, RL = 300, CL = 35pF,
VIN = 0 to 3V, See Figure 3
CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2
RL = 50, CL = 15pF, f = 100kHz,
VNO or VNC = 1VRMS, See Figures 4, 6, and 19
TEMP MIN
(oC) (NOTE 6)
Full 0
25 -
Full -
25 -
Full -
25 -
Full -
25 -1
Full -5
25 -1
Full -5
25 -2
Full -10
Full 2.4
Full -
Full -0.5
25 -
Full -
25 -
Full -
Full 10
25 -
25 -
25 -
TYP
-
110
-
1.5
-
12
-
0.01
-
0.01
-
-
-
1.6
1.6
0.03
50
-
20
-
30
1
>90
<-90
MAX
(NOTE 6) UNITS
V+ V
120
150
2
5
16
20
1 nA
5 nA
1 nA
5 nA
2 nA
10 nA
-V
0.8 V
0.5 µA
100 ns
150 ns
50 ns
75 ns
- ns
5 pC
- dB
- dB
6

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部品番号部品説明メーカ
ISL43140

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

Intersil Corporation
Intersil Corporation
ISL43141

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

Intersil Corporation
Intersil Corporation
ISL43142

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

Intersil Corporation
Intersil Corporation
ISL43143

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

Intersil Corporation
Intersil Corporation


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