Datasheet > ISL54056_07

ISL54056_07

更新时间： 2024-01-30 16:04:53

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关光电二极管
页数	文件大小	规格书
12页	281K
描述
Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Switch

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ISL54056_07 数据手册

ISL54056

Data Sheet

August 15, 2007

FN6357.4

Ultra Low ON-Resistance, +1.65V to +4.5V,

Single Supply, Quad SPDT (Dual DPDT)

Analog Switch

Features

• Pin Compatible Replacement for the NLAS3799 and

NLAS3799L

The Intersil ISL54056 device is a low ON-resistance, low

voltage, bidirectional, Quad SPDT (Dual DPDT) analog

switch designed to operate from a single +1.65V to +4.5V

supply. Targeted applications include battery powered

• ON-Resistance (r

)

- V+ = +4.3V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.39Ω

- V+ = +3.0V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.45Ω

- V+ = +1.8V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65Ω

equipment that benefit from low r

(0.39Ω) and fast

• r

Matching between Channels . . . . . . . . . . . . . . . . . 0.05Ω

Flatness Across Signal Range . . . . . . . . . . . . . . . 0.05Ω

switching speeds (t

= 30ns, t

= 16ns). The digital logic

OFF

input is 1.8V logic-compatible when using a single +3V supply.

With a supply voltage of 4.2V and logic high voltage of 2.85V

at both logic inputs, the part draws only 12µA max of ICC

current.

• r

• Single Supply Operation . . . . . . . . . . . . . . . +1.65V to +4.5V

• Low Power Consumption (PD) . . . . . . . . . . . . . . . . <0.68μW

• Fast Switching Action (V+ = +4.3V)

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 part may be used to “mux-in”

additional functionality while reducing ASIC design risk. The

ISL54056 is offered in small form factor package, alleviating

board space limitations.

- t

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30ns

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16ns

OFF

• Break-Before-Make

• 1.8V Logic Compatible (+3V supply)

• Low ICC Current when VinH is not at the V+ Rail

• Available in 16 Ld 2.6mmx1.8mmx0.5mm µTQFN

The ISL54056 consists of four SPDT switches. It is configured

as a dual double-pole/double-throw (DPDT) device with two

logic control inputs that control two SPDT switches each. The

configuration can be used as a dual differential 2-to-1

multiplexer/demultiplexer. The ISL54056 is pin compatible

with the NLAS3799 and NLAS3799L.

• ESD HBM Rating

- COM Pins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9kV

- All Other Pins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6kV

• Pb-Free Available (RoHS Compliant)

TABLE 1. FEATURES AT A GLANCE

ISL54056

Applications

• Battery Powered, Handheld, and Portable Equipment

- Cellular/Mobile Phones

Number of Switches

Quad SPDT (Dual DPDT)

- Pagers

4.3V r

0.39Ω

- Laptops, Notebooks, Palmtops

4.3V t /t

ON OFF

30ns/16ns

• Portable Test and Measurement

• Medical Equipment

3.0V r

0.45Ω

• Audio and Video Switching

3.0V t /t

ON OFF

34ns/18ns

1.8V r

0.65Ω

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

1.8V t /t

ON OFF

48ns/23ns

Package

16 Ld 2.6x1.8x0.5mm µTQFN

• Application Note AN557 “Recommended Test Procedures

for Analog Switches”

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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与ISL54056_07相关器件

型号	品牌	获取价格	描述	数据表
ISL54056IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Swit
ISL54057	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexe
ISL54057IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexe
ISL54057IRUZ-T	RENESAS	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexe
ISL54058	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer
ISL54058	RENESAS	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer
ISL54058IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer
ISL54059	INTERSIL	获取价格	+1.8V to +6.5V, Sub-Ohm, Dual SPDT Analog Switch with Negative Signal Capability
ISL54059	RENESAS	获取价格	Negative Signal Swing, Sub-Ohm, Dual SPDT Single Supply Switch
ISL54059_09	INTERSIL	获取价格	+1.8V to +6.5V, Sub-Ohm, Dual SPDT Analog Switch with Negative Signal Capability

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