ISL54302 12V, 1.5Ω Quad SPST Switch with Latched Parallel Interface

ISL54302

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12V, 1.5Ω Quad SPST Switch with Latched Parallel Interface

Datasheets,
Related Docs
& Simulations

Ordering Information

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 $

ISL54302IRZ

Active

Ind

20 Ld QFN

2.53

ISL54302IRZ-T

Active

Ind

20 Ld QFN T+R

2.53

ISL54302EVAL1Z

Coming
Soon

Eval Board

N/A

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

Description

The ISL54302 is a quad analog bidirectional switch device targeted at industrial applications, including test and measurement equipment. It features low resistance and low leakage along with 12V operation and can be digitally controlled via a latched parallel interface. This parallel interface features a latch input pin that can be used to connect multiple devices into a parallel arrangement.

The ISL54302 can operate from a single, or split bipolar power supply and has a 3V logic interface. The ISL54302 is specified for use over the -40°C to +85°C temperature range and is available in a 20 Ld 4x4 QFN Pb-free package.

Key Features

4 independently controlled SPST switches
ON-resistance @ 12V 1.5Ω
Single or split supply voltage operation
r_ON flatness <1Ω
r_ON matching between channels <0.2Ω
Turn-on/Turn-off time 25ns/80ns
Switch bandwidth 60MHz
Parallel data interface up to 40MHz
3V logic interface
20 Ld QFN package
Pb-free (RoHS compliant)

Related Documentation

Application Note(s):
Recommended Test Procedures for Analog Switches

Datasheet(s):
12V, 1.5Ω Quad SPST Switch with Latched Parallel Interface

Technical Brief(s):
Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs) PCB Land Pattern Design and Surface Mount Guidelines for QFN (MLFP) Packages

Evaluation Board(s):
ISL54302EVAL1Z Evaluation Board User's Manual

Technical Homepage:
Intersil Analog Switches, Analog Multiplexers, and Crosspoint Switches

Parametric Data


Switch or MUX		Switch

Configuration		Parallel Interface

Type of Switch		QUAD SPST

r_DS(ON) (Ω)		1.5

T_(ON) (ns)		25

T_(OFF) (ns)		80

CHG INJ (pC)		25

Leakage (nA)		3

SRC Cap (pF)		50

DRN Cap (ON) (pF)		100

I_S (A)		15μ

I_S (μA)		15

V_CC Range (±V)		+3 to +12

V_CC (Single) (min) (V)		3

V_CC (Single) (max) (V)		12

V_CC (Dual) (min) (±V)		*

V_CC (Dual) (max) (±V)		*

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Parametric Table

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