ISL54052IRUZ-T Intersil, ISL54052IRUZ-T Datasheet

IC SWITCH SPST 6UTDFN

ISL54052IRUZ-T

Manufacturer Part Number
ISL54052IRUZ-T
Description
IC SWITCH SPST 6UTDFN
Manufacturer
Intersil
Datasheet

Specifications of ISL54052IRUZ-T

Function
Switch
Circuit
1 x SPST- NC
On-state Resistance
860 mOhm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.8 V ~ 5.5 V
Current - Supply
0.075µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
6-µTDFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Ultra Low ON-Resistance, Low Voltage, Single
Supply, Single SPST Analog Switches
ISL54051, ISL54052
The Intersil ISL54051 and ISL54052 devices are low
ON-resistance, low voltage, bidirectional, single
pole/single throw (SPST) analog switches designed to
operate from a single +1.8V to +5.5V supply. Targeted
applications include battery powered equipment, which
benefit from low r
flatness, and fast switching speeds (t
t
compatible when using a single +3.0V 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 switch in additional functionality while
reducing ASIC design risk. The ISL54051 and the
ISL54052 are offered in a 6 Ld 1.2mmx1.0mmx0.5mm
µTDFN package and a 6 Ld SOT-23 package, alleviating
board space limitations.
The ISL54051 has one normally open (NO) switch and
ISL54052 has one normally closed (NC) switch.
OFF
October 19, 2009
FN6459.3
Number of Switches
1.8V t
= 10ns). The digital logic input is 1.8V logic
3V t
5V t
Packages
1.8V r
3V r
5V r
ON
ON
SW
ON
TABLE 1. FEATURES AT A GLANCE
ON
/t
ON
/t
/t
ON
OFF
OFF
OFF
ON
resistance (0.8Ω), excellent r
ISL54051
68ns/45ns
29ns/12ns
24ns/10ns
1
6 Ld µTDFN, 6Ld SOT-23
2.3Ω
1.1Ω
0.8Ω
NO
1
ON
1-888-INTERSIL or 1-888-468-3774
= 24ns,
ISL54052
68ns/45ns
29ns/12ns
24ns/10ns
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
2.3Ω
1.1Ω
0.8Ω
NC
1
ON
Features
• ON-resistance (r
• r
• Single supply operation . . . . . . . . +1.8V to +5.5V
• Fast switching action (+4.5V supply)
• ESD HBM rating . . . . . . . . . . . . . . . . . . . . . . >6kV
• 1.8V, CMOS logic compatible (+3V supply)
• Available in 6 Ld µTDFN and 6Ld SOT-23 Packages
• Pb-free (RoHS compliant)
Applications
• Battery powered, handheld, and portable equipment
• Portable test and measurement
• Medical equipment
• Audio and video switching
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
- V
- V
- V
- t
- t
- Cellular/mobile phones
- Pagers
- Laptops, notebooks, palmtops
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
All other trademarks mentioned are the property of their respective owners.
ON
|
ON
OFF
CC
CC
CC
Intersil (and design) is a registered trademark of Intersil Americas Inc.
flatness (+4.5V supply) . . . . . . . . . . . . 0.25Ω
Copyright © Intersil Americas Inc. 2007, 2009. All Rights Reserved
= +5.0V. . . . . . . . . . . . . . . . . . . . . 0.8Ω
= +3.0V. . . . . . . . . . . . . . . . . . . . . 1.1Ω
= +1.8V. . . . . . . . . . . . . . . . . . . . . 2.3Ω
. . . . . . . . . . . . . . . . . . . . . . . . . . . 24ns
. . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns
ON
)

Related parts for ISL54052IRUZ-T

ISL54052IRUZ-T Summary of contents

Page 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 registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2007, 2009. All Rights Reserved All other trademarks mentioned are the property of their respective owners. ...

Page 2

... Ordering Information PART NUMBER PART (Notes 1, 4) MARKING ISL54051IRUZ-T (Note 2) A ISL54051IHZ-T (Note 3) 4051 ISL54052IRUZ-T (Note 2) B ISL54052IHZ-T (Note 3) 4052 NOTES: 1. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and NiPdAu plate - e4 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations ...

Page 3

... Ld SOT-23 (Notes Maximum Junction Temperature (Plastic Package). . 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 V+ (Positive DC Supply Voltage 1.8V to 5.5V Analog Signal Range . . . . . . . . . . . . . . . . . . . . . . (Digital Logic Input Voltage (IN) ...

Page 4

Electrical Specifications - 5V Supply PARAMETER COM ON Capacitance 4.5V 1MHz (See Figure 5) COM(ON) POWER SUPPLY CHARACTERISTICS Power Supply Range Positive Supply Current 5.5V, V DIGITAL INPUT CHARACTERISTICS Input Voltage ...

Page 5

Electrical Specifications - 1.8V Supply PARAMETER ANALOG SWITCH CHARACTERISTICS Analog Signal Range, V ANALOG ON-Resistance 1.8V (See Figure 4, Note 13) NC DYNAMIC CHARACTERISTICS Turn-ON Time 1.8V, ...

Page 6

Test Circuits and Waveforms V INH LOGIC 50% INPUT V INL t OFF SWITCH V NX INPUT V 90% SWITCH OUTPUT Logic input waveform is inverted for switches that have the opposite logic sense. FIGURE 1A. MEASUREMENT ...

Page 7

Test Circuits and Waveforms IMPEDANCE Detailed Description The ISL54051 and ISL54052 are bidirectional, single pole/single throw (SPST) analog switches. They offer precise switching capability from a single 1.8V to 5.5V supply with low ON-resistance and high speed operation. With a ...

Page 8

This family of switches cannot be operated with bipolar supplies because the input switching point becomes negative in this configuration. Logic-Level Thresholds This switch family is 1.8V CMOS compatible (0.5V and 1.4V) over a supply range ...

Page 9

Typical Performance Curves 1.5 1.4 1.3 1.2 1.1 +85°C 1.0 0.9 +25°C 0.8 0.7 -40°C 0.6 0.5 0 0.5 1.0 1.5 V (V) COM FIGURE 9. ON-RESISTANCE vs SWITCH VOLTAGE 100 90 -40° +85°C +25°C 40 ...

Page 10

Typical Performance Curves 1.8V to 5.5V -20 -40 ISOLATION -60 -80 -100 -120 1k 10k 100k 1M FREQUENCY (Hz) FIGURE 15. OFF ISOLATION Die Characteristics SUBSTRATE POTENTIAL (POWERED UP): GND TRANSISTOR COUNT: 57 PROCESS: Submicron CMOS 10 ...

Page 11

... The pin #1 identifier may be either a mold or mark feature. 7. Maximum package warpage is 0.05mm. 8. Maximum allowable burrs is 0.076mm in all directions. 9. JEDEC Reference MO-255. 10. For additional information, to assist with the PCB Land Pattern Design effort, see Intersil Technical Brief TB389. 0.35 10 MILLIMETERS MIN NOMINAL MAX 0 ...

Page 12

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries ...

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