ISL84544CP Intersil, ISL84544CP Datasheet

ISL84544CP

Manufacturer Part Number

ISL84544CP

Description

IC SWITCH SPDT 8DIP

Manufacturer

Intersil

Datasheet

1.ISL84544CPZ.pdf (16 pages)

Specifications of ISL84544CP

Function

Switch

Circuit

1 x SPDT

On-state Resistance

60 Ohm

Voltage Supply Source

Single Supply

Voltage - Supply, Single/dual (±)

2.7 V ~ 12 V

Operating Temperature

0°C ~ 70°C

Mounting Type

Through Hole

Package / Case

8-DIP (0.300", 7.62mm)

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ISL84544CPZ

Manufacturer:

Intersil

Quantity:

759

Current page: 1 of 16
Download datasheet (363Kb)

Low-Voltage, Single Supply, Dual SPST,

SPDT Analog Switches

The Intersil ISL84541–ISL84544 devices are precision, dual

analog switches designed to operate from a single +2.7V to

+12V supply. Targeted applications include battery powered

equipment that benefit from the devices’ low power

consumption (5µW), low leakage currents (100pA max), and

fast switching speeds (t

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 “mux-in”

additional functionality while reducing ASIC design risk. Some

of the smallest packages are available alleviating board space

limitations, and making Intersil’s newest line of low-voltage

switches an ideal solution.

The ISL84541/ISL84542/ISL84543 are dual single-

pole/single-throw (SPST) devices. The ISL84541 has two

normally open (NO) switches; the ISL84542 has two normally

closed (NC) switches; the ISL84543 has one NO and one NC

switch and can be used as an SPDT. The ISL84544 is a

committed SPDT, which is perfect for use in 2-to-1 multiplexer

applications.

Table 1 summarizes the performance of this family. For higher

performance, pin compatible versions, see the ISL43120 - 22

and ISL43210 datasheet.

Related Literature

Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

3.3V t

5V t

NUMBER OF

SW 1 / SW 2

PACKAGES

SWITCHES

3.3V R

5V R

/ t

OFF

TABLE 1. FEATURES AT A GLANCE

8 Ld SOT-23,

8 Ld MSOP

8 Ld SOIC,

8 Ld PDIP,

ISL84541

50 / 20ns

35 / 25ns

NO / NO

50Ω

30Ω

= 35ns, t

ISL84542 ISL84543

50 / 20ns 50 / 20ns

35 / 25ns 35 / 25ns

NC / NC

50Ω

30Ω

8 Ld SOT-23

8 Ld PDIP,

8 Ld SOIC,

OFF

Data Sheet

= 25ns). Cell phones,

NO / NC

50Ω

30Ω

8 Ld PDIP,

8 Ld SOIC,

6 Ld SOT-23

ISL84544

50 / 20ns

35 / 25ns

SPDT

ISL84541, ISL84542, ISL84543, ISL84544

50Ω

30Ω

1-888-INTERSIL or 321-724-7143

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

Features

• Pb-free Available as an Option

• Drop-in Replacements for MAX4541 - MAX4544, DG9461,

• Fully Specified at 3.3V and 5V Supplies

• Pin Compatible with MAX323 - MAX325

• ON Resistance (R

• R

• Low Charge Injection . . . . . . . . . . . . . . . . . . . . . . 5pC (Max)

• Single Supply Operation. . . . . . . . . . . . . . . . . +2.7V to +12V

• Low Power Consumption (P

• Low Leakage Current (Max at 85

• Fast Switching Action

• Guaranteed Break-Before-Make (ISL84543/ISL84544

• Minimum 2000V ESD Protection per Method 3015.7

• TTL, CMOS Compatible

• Available in SOT-23 Packaging

Applications

• Battery Powered, Handheld, and Portable Equipment

• Communications Systems

• Test Equipment

• Heads-Up Displays

• Audio and Video Switching

• Various Circuits

DG9262 - DG9263

- t

only)

- Cellular/Mobile Phones

- Pagers

- Laptops, Notebooks, Palmtops

- Military Radios

- PBX, PABX

- Ultrasound

- Electrocardiograph

- +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

OFF

September 2003

Matching Between Channels. . . . . . . . . . . . . . . . . . <1Ω

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

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35ns

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns

Intersil (and design) is a registered trademark of Intersil Americas Inc.

) . . . . . . . . . . . . . . . . . . . . . . . . 30Ω

) . . . . . . . . . . . . . . . . . . . .<5µW

C) . . . . . . . . . . . . 10nA

FN6016.6

Related parts for ISL84544CP

ISL84544CP Summary of contents

Page 1

... CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 All other trademarks mentioned are the property of their respective owners. FN6016 30Ω .<5µ 10nA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35ns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns | Intersil (and design registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2001-2004. All Rights Reserved ...

Page 2

ISL84541, ISL84542, ISL84543, ISL84544 Pinouts (Note 1) ISL84541 (PDIP, SOIC, MSOP) TOP VIEW COM GND 4 5 ISL84542 (PDIP, SOIC) TOP VIEW COM 2 7 ...

Page 3

... ISL84543IB-T M8.15 ISL84543IBZ (See Note 2) P8.064 ISL84543IBZ-T (See Note 2) P8.064 ISL84543IH-T (543I) M8.118 ISL84543IHZ-T (543I) (See Note 2) M8.118 ISL84544CP M8.118 ISL84544CPZ (See Note 2) M8.118 ISL84544CB ISL84544CB-T E8.3 ISL84544CBZ E8.3 (See Note 2) ISL84544CBZ-T M8.15 (See Note 2) M8.15 ISL84544IP M8.15 ISL84544IPZ (See Note 2) M8 ...

Page 4

ISL84541, ISL84542, ISL84543, ISL84544 Absolute Maximum Ratings V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 5

ISL84541, ISL84542, ISL84543, ISL84544 Electrical Specifications - 5V Supply PARAMETER DYNAMIC CHARACTERISTICS Turn-ON Time See Figure 1 Turn-OFF Time OFF NO See Figure 1 Break-Before-Make Time Delay R = 300Ω (ISL84543, ISL84544), ...

Page 6

ISL84541, ISL84542, ISL84543, ISL84544 Electrical Specifications - 3.3V Supply PARAMETER ANALOG SWITCH CHARACTERISTICS Analog Signal Range, V ANALOG ON Resistance 3V Matching Between Channels 3.3V ∆ Flatness, R ...

Page 7

ISL84541, ISL84542, ISL84543, ISL84544 Test Circuits and Waveforms 3V LOGIC 50% INPUT 0V t OFF SWITCH V NO INPUT V 90% SWITCH OUTPUT Logic input waveform is inverted for switches that have the opposite logic sense. FIGURE ...

Page 8

ISL84541, ISL84542, ISL84543, ISL84544 Test Circuits and Waveforms 3V LOGIC INPUT 0V SWITCH OUTPUT V OUT 0V FIGURE 3C. MEASUREMENT POINTS (ISL84544 ONLY) SIGNAL GENERATOR COM ANALYZER GND R L FIGURE 4. OFF ISOLATION TEST CIRCUIT SIGNAL ...

Page 9

ISL84541, ISL84542, ISL84543, ISL84544 Detailed Description The ISL84541–ISL84544 dual analog switches offer precise switching capability from a single 2.7V to 12V supply with low on-resistance (30Ω) and high speed operation (t = 35ns 25ns). The devices are especially ...

Page 10

ISL84541, ISL84542, ISL84543, ISL84544 they are reverse biased differently. Each is biased by either V+ or GND and the analog signal. This means their leakages will vary as the signal varies. The difference in the two diode leakages to the ...

Page 11

ISL84541, ISL84542, ISL84543, ISL84544 Typical Performance Curves 100 - (V) FIGURE 13. TURN - ON TIME vs ...

Page 12

ISL84541, ISL84542, ISL84543, ISL84544 Dual-In-Line Plastic Packages (PDIP INDEX N/2 AREA -B- -A- D BASE PLANE -C- SEATING PLANE 0.010 (0.25 NOTES: 1. Controlling Dimensions: INCH. In ...

Page 13

ISL84541, ISL84542, ISL84543, ISL84544 Mini Small Outline Plastic Packages (MSOP -B- INDEX 1 2 0.20 (0.008) AREA TOP VIEW 0.25 (0.010) GAUGE PLANE SEATING PLANE - 0.10 (0.004) b -H- - 0.20 ...

Page 14

Small Outline Plastic Packages (SOIC) N INDEX 0.25(0.010) H AREA E - SEATING PLANE - -C- α µ 0.10(0.004) 0.25(0.010 NOTES: 1. Symbols are defined in ...

Page 15

ISL84541, ISL84542, ISL84543, ISL84544 Small Outline Transistor Plastic Packages (SOT23-6) 0.20 (0.008 SEATING 0.10 (0.004 WITH ...

Page 16

... 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 ...

Related keywords

isl84541
isl84543
isl84544
isl84051
isl84052
isl84684
isl84781
isl84522
isl84523
isl84514
isl84516
isl84467
isl84524
isl84581
isl84542cb
isl84714
isl84780ivz
isl84544cbz
isl84522ivz
isl84544ih
isl84544ip
isl84544cpz
isl84544ihz-t
isl84544ipz
ISL84544CP datasheet
ISL84544CP data sheet
ISL84544CP pdf datasheet
ISL84544CP component
ISL84544CP part
ISL84544CP distributor
ISL84544CP RoHS
ISL84544CP datasheet download