廬
ISL84514, ISL84515
Data Sheet
June 2003
FN6025.3
Low-Voltage, Single Supply, SPST,
Analog Switches
The Intersil ISL84514 and ISL84515 devices are precision,
analog switches designed to operate from a single +2.4V to
+12V supply. Targeted applications include battery powered
equipment that benefit from the devices鈥?low power
consumption (5碌W), and low leakage currents (1nA). Low
R
ON
and fast switching speeds over a wide operating supply
range make these switches ideal for use in industrial
equipment, portable instruments, and as input signal
multiplexers for new generation, low supply voltage data
converters. Some of the smallest packages available alleviate
board space limitations, and make Intersil鈥檚 newest line of
low-voltage switches an ideal solution for space constrained
products.
The ISL8451X are single-pole/single-throw (SPST) switches,
with the ISL84514 being normally open (NO), and the
ISL84515 being normally closed (NC).
Table 1 summarizes the performance of this family. For higher
performance, pin compatible versions, see the ISL43110,
ISL43111 data sheet. For
鹵5V
supply versions, see the
ISL84516, ISL84517 data sheet.
TABLE 1. FEATURES AT A GLANCE
ISL84514
Number of Switches
Configuration
3.3V R
ON
3.3V t
ON
/t
OFF
5V R
ON
5V t
ON
/t
OFF
12V R
ON
12V t
ON
/t
OFF
Packages
1
NO
20鈩?/div>
60ns/30ns
12鈩?/div>
45ns/25ns
8鈩?/div>
40ns/25ns
ISL84515
1
NC
20鈩?/div>
60ns/30ns
12鈩?/div>
45ns/25ns
8鈩?/div>
40ns/25ns
Features
鈥?Drop-in Replacements for MAX4514 and MAX4515
鈥?Available in SOT-23 Packaging
鈥?Fully Specified for 5V and 12V Supplies
鈥?Single Supply Operation. . . . . . . . . . . . . . . . . +2.4V to +12V
鈥?ON Resistance (R
ON
Max). . . . . . . . . . . . . 20鈩?(V+ = 5V)
10鈩?(V+ = 12V)
鈥?R
ON
Flatness (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3鈩?/div>
鈥?Charge Injection (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . 10pC
鈥?Low Power Consumption (P
D
) . . . . . . . . . . . . . . . . . . . .<5碌W
鈥?Low Leakage Current (Max at 85
o
C) . 20nA (Off Leakage)
40nA (On Leakage)
鈥?Fast Switching Action
- t
ON
(Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150ns
- t
OFF
(Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100ns
鈥?Minimum 2000V ESD Protection per Method 3015.7
鈥?TTL, CMOS Compatible
Applications
鈥?Battery Powered, Handheld, and Portable Equipment
鈥?Communications Systems
- Radios
- Telecom Infrustructure
鈥?Test Equipment
- Logic and Spectrum Analyzers
- Portable Meters
鈥?Medical Equipment
- Ultrasound and MRI
- Electrocardiograph
鈥?Audio and Video Switching
鈥?General Purpose Circuits
- +3V/+5V DACs and ADCs
- Sample and Hold Circuits
- Digital Filters
- Operational Amplifier Gain Switching Networks
- High Frequency Analog Switching
- High Speed Multiplexing
- Integrator Reset Circuits
8 Ld SOIC, 5 Ld SOT-23
Related Literature
鈥?Technical Brief TB363 鈥淕uidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)鈥?/div>
鈥?Application Note AN557 鈥淩ecommended Test Procedures
for Analog Switches鈥?/div>
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 漏 Intersil Americas Inc. 2003. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
ISL84514IH-T相關(guān)型號(hào)PDF文件下載
-
型號(hào)
版本
描述
廠商
下載
-
英文版
Monolithic 600mA Step-Down Regulator with Low Quiescent Curr...
-
英文版
1.2A Integrated FETs, High Efficiency Synchronous Buck Regul...
INTERSIL [...
-
英文版
Intersil Corporation [2A Low Quiescent Current 1MHz High Ef...
-
英文版
Intersil Corporation [3A Low Quiescent Current 1MHz High Ef...
-
英文版
Intersil Corporation [4A Low Quiescent Current 1MHz High Ef...
-
英文版
Two-Phase Multiphase Buck PWM Controller with Integrated MOS...
-
英文版
Two-Phase Buck PWM Controller with High Current Integrated M...
-
英文版
Three-Phase Buck PWM Controller with High Current Integrated...
-
英文版
Synchronous Buck Pulse-Width Modulator (PWM) Controller
-
英文版
+5V or +12V Single-Phase Synchronous Buck Converter PWM Cont...
-
英文版
+5V or +12V Single-Phase Synchronous Buck Converter PWM Cont...
INTERSIL [...
-
英文版
Intersil Corporation [Wide VIN, 7V to 25V, Single-Phase PWM...
-
英文版
Intersil Corporation [Single-Phase Pulse-Width Modulation (...
-
英文版
Intersil Corporation [High Light-Load Efficiency, Dual-Outp...
-
英文版
Intersil Corporation [3.3V to 20V, Single-Phase PWM Control...
-
英文版
Intersil Corporation [3V to 20V, Two-Phase Buck PWM Control...
-
英文版
Low-Voltage, Single Supply, Dual SPST Analog Switches
-
英文版
Low-Voltage, Single Supply, Dual SPST Analog Switches
-
英文版
Low-Voltage, Single Supply, Dual SPST Analog Switches
-
英文版
Low-Voltage, Single and Dual Supply, Quad SPST, Analog Switc...
INTERSIL
1
2
3
4
5
6
7
8
9
10
11
