ISL54059 Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch

ISL54059

Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch

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	Technical Documentation		Tools And Support
	Pricing / Samples		Related Devices

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	ISL54059EVAL1Z	Details
	ISL54059IRTZ	Details
	ISL54059IRTZ-T	Details
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Datasheet
	ISL54059
	Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch

Switch or MUX

Switch/MUX

Configuration

Single MIX

Type of Switch

SPDT

r_DS(ON) (Ω)

.52

T_(ON) (ns)

T_(OFF) (ns)

CHG INJ (pC)

170

Leakage (nA)

8.13

SRC Cap (pF)

DRN Cap (ON) (pF)

100

I_S (A)

0.1μ

V_CC Range (±V)

+1.8 to +6.5

Product Information

Key Features

Pb-Free (RoHS Compliant)
Negative Signal Swing (Max 6.5V Below V+)
ON-Resistance (r_ON)
- V+ = +4.5V: 0.52Ω
- V+ = +4.3V: 0.65Ω
- V+ = +2.7V: 0.9Ω
- V+ = +1.8V: 1.8Ω
r_ON Matching Between Channels: 10mΩ
r_ON Flatness Across Signal Range: 0.33Ω
Low THD+N @ 32Ω Load: 0.02%
Single Supply Operation: +1.8V to +6.5V
Low Power Consumption @ 3V (P_D): 24nW
Fast Switching Action (V+ = +4.3V)
- t_ON: 43ns
- t_OFF: 23ns
ESD HBM Rating: >6kV
Guaranteed Break-before-Make
1.8V Logic Compatible (+3V supply)
Low I+ Current when V_INH is not at the V+ Rail
Available in 10 Ld μTQFN 1.8x1.4mm and 10 Ld 3x3mm TDFN

Description

The Intersil ISL54059 device is a low $$-resistance, low voltage, bi-directi$$al, dual single-pole/double-throw (SPDT) analog switch. It is designed to operate from a single +1.8V to +6.5V supply and pass signals that swing down to 6.5V below the positive supply rail. Targeted applications include battery powered equipment that benefit from low r_ON (0.56Ω), low power consumption (8nA) and fast switching speeds (t_ON = 55ns, t_OFF = 18ns). The digital inputs are 1.8V logic-compatible up to a +3V supply. The ISL54059 is offered in a small form factor package, alleviating board space limitations. It is available in a tiny 10 Ld 1.8x1.4mm μTQFN or 10 Ld 3x3mm TDFN package.

The ISL54059 is a committed dual single-pole/double-throw (SPDT) that consists of two normally open (NO) and two normally closed (NC) switches with independent logic control. This configuration can be used as a dual 2-to-1 multiplexer.

Pricing / Packaging / Samples / Ordering

iBuy direct from Intersil	iBuy direct - out of stock	Request samples
Check distributor inventory	Available in RoHS/Pb-Free

	Part No.	Design-In Status	Temp.	Package	MSL	Price US $

	ISL54059EVAL1Z	Active	-	Eval Board	N/A	Contact Us

	ISL54059IRTZ	Active	Ind	10 Ld TDFN	1	0.60

	ISL54059IRTZ-T	Active	Ind	10 Ld TDFN T+R	1	0.62

	ISL54059IRUZ-T	Active	Ind	10 Ld uTQFN T+R	1	0.62

The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing

Technical Documentation

Application Note(s):
Recommended Test Procedures for Analog Switches
Datasheet(s):
Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch
Technical Brief(s):
吸湿性面実装デバイス（SMD）の取り扱いおよび実装に関するガイドライン Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs)
Evaluation Board(s):
ISL54059EVAL1Z Through ISL54064EVAL1Z, Evaluation Board Users Manual
Technical Homepage:
Intersil Analog Switches, Analog Multiplexers, and Crosspoint Switches

Tools And Support
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No Models Available

Application Block Diagrams

Applications

Audio and Video Switching
Battery-powered, Handheld, and Portable Equipment
- MP3 and Multimedia Players
- Cellular/mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
Portable Test and Measurement
Medical Equipment

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