intersil ISL84516 DATA SHEET

®

ISL84516, ISL84517

Data Sheet May 19, 2005

Low-Voltage, Dual Supply, SPST, Analog
Switches

The Intersil ISL84516 and ISL84517 devices are preci sion,
analog switches designed to o perate from ±1.5V to ±6V
supplies. Targeted applications include battery powered
equipment that benefit from the devices’ low po w er
consumption (350mW), low leakage currents, and fast
switching speeds. Additionally, excellent R

flatness

ON

maintains signal fidelity over the whole in put r ange , while
micro packaging alleviate s board space limita ti ons .

The ISL8451X are single-pole/single-throw (SPST) switches ,
with the ISL84516 being normally open (NO), and the
ISL84517 being normally closed (NC).

Table 1 summarizes the performance of this family. For
higher performance, pin compatible versions, see the
ISL43112, ISL43113 data sheet. For single supply versions,
see the ISL84514, ISL84515 data sheet.

TABLE 1. FEATURES AT A GLANCE

ISL84516 ISL84517

Number of Switches 1 1
Configuration NO NC

±5V R

ON

±5V t

ON/tOFF

Packages 8 Ld SOIC, 5 Ld SOT-23

13Ω 13Ω

40ns / 30ns 40ns / 30ns

Related Literature

• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”

• Application Note AN557 “Recommended Test Procedures
for Analog Switches”

FN6030.4

Features

• Drop-in Replacements for MAX4516 and MAX4517 at
= ±5V

V

S

• Available in SOT-23 Packaging

• Dual Supply Operation . . . . . . . . . . . . . . . . . . . ±1.5V to ±6V

• ON Resistance (R

Flatness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Ω

•R

ON

Max). . . . . . . . . . . . . . . . . . . . . 20Ω

ON

• Charge Injection . . . . . . . . . . . . . . . . . . . . . . . . . 20pC (Max)

• Low Leakage Current (Max at 85oC) . 20nA (Off Leakage)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40nA (On Leakage)

• Fast Switching Action

(Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100ns

-t

ON

(Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75ns

-t

OFF

• Minimum 2000V ESD Protection per Method 3015.7

• CMOS Logic Compatible

• Pb-Free Available (RoHS Compliant)

Applications

• Battery Powered, Handheld, and Portable Equipment

• Communications Systems

-Radios

- Telecom Infr ustructure

• Medical Equipment

- Ultrasound, MRI, CAT/PET SCAN

- Electrocardiograph, Blood Analyzer

• Test Equipment

- Logic and Spectrum Analyzers

- Portable Meters, DVM, DMM

• Audio and Video Switching

• General Purpose Circuits

- Low Voltage DACs and ADCs

- Sample and Hold Circuits

- Digital Filters

- Operational Amplifier Gain Switching Networks

- High Frequency Analog Switching

- High Speed Multiplexing

- Integrator Reset Circuits

1

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

1-888-INTERSIL or 321-724-7143

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

Copyright © Intersil Americas Inc. 2003-2005. All Rights Reserved

Pinouts (Note 1)

COM

N.C.
N.C.

V+

ISL84516 (SOIC)

TOP VIEW

1
2
3
4

ISL84516, ISL84517

ISL84516 (SOT-23)

TOP VIEW

V+

1

8

NO

7

V-

6

IN

5

N.C.

COM

NO

2
3

V-

5

4

IN

ISL84517 (SOIC)

TOP VIEW

COM

N.C.
N.C.

V+

1
2
3
4

8

NC

7

V-

6

IN

5

N.C.

NOTE:

1. Switches Shown for Logic “0” Input.

Truth Table

LOGIC ISL84516 ISL84517

0OFF ON
1ON OFF

NOTE: Logic “0” ≤ 1.5V; Logic “1” ≥ 3.5V at V

= ±5V

S

Pin Descriptions

PIN FUNCTION

V+ System Positive Power Supply Input (+1.5V to +6V)

V- System Negative Power Supply Input (-1.5V to -6V)
IN CMOS Compatible Digital Control Input

COM Analog Switch Common Pin

NO Analog Switch Normally Open Pin

NC Analog Switch Normally Closed Pin

N.C. No Internal Connection

Ordering Information

PART NO.

(BRAND)

ISL84516IB -40 to 85 8 Ld SOIC M8.15
ISL84516IB-T 8 Ld SOIC Tape and Reel M8.15
ISL84516IBZ (Note) -40 to 85 8 Ld SOIC (Pb-free) M8.15
ISL84516IBZ-T

(Note)

TEMP.

RANGE (

o

C) PACKAGE

8 Ld SOIC Tape and Reel
(Pb-free

PKG.

DWG. #

M8.15

ISL84517 (SOT-23)

TOP VIEW

V+

COM

NC

1
2
3

V-

5

4

IN

Ordering Information (Continued)

PART NO.

(BRAND)

ISL84516IH-T
(516I)

ISL84516IHZ-T
(516I) (Note)

ISL84517IB -40 to 85 8 Ld SOIC M8.15
ISL84517IB-T 8 Ld SOIC, Tape and Reel M8.15
ISL84517IBZ (Note) -40 to 85 8 Ld SOIC (Pb-free) M8.15
ISL84517IBZ-T

(Note)
ISL84517IH-T

(517I)
ISL84517IHZ-T

(517I) (Note)

NOTE: Intersil Pb-free products employ special Pb-free material sets;
molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with
both SnPb and Pb-free soldering operations. Intersil Pb-free products
are MSL classified at Pb-free peak reflow temperatures that meet or
exceed the Pb-free requirements of IPC/JEDEC J STD-020.

TEMP.

RANGE (

o

C) PACKAGE

PKG.

DWG. #

5 Ld SOT-23, Tape and Reel P5.064

5 Ld SOT-23, Tape and Reel

P5.064

(Pb-free)

8 Ld SOIC, Tape and Reel

M8.15

(Pb-free)
5 Ld SOT-23, Tape and Reel P5.064

5 Ld SOT-23, Tape and Reel

P5.064

(Pb-free)

2

ISL84516, ISL84517

Absolute Maximum Ratings Thermal Information

V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 15V

Input Voltages

IN (Note 2). . . . . . . . . . . . . . . . . . . . . ((V-) - 0.3V) to ((V+) + 0.3V)

NO, NC (Note 2) . . . . . . . . . . . . . . . . ((V-) - 0.3V) to ((V+) + 0.3V)

Output Voltages

COM (Note 2) . . . . . . . . . . . . . . . . . . ((V-) - 0.3V) to ((V+) + 0.3V)

Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . . . 20mA

Peak Current NO, NC, or COM

(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . . . 30mA

ESD Rating (Per MIL-STD-883 Method 3015). . . . . . . . . . . . . >2kV

Operating Conditions

Temperature Range

ISL8451XIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:

2. Signals on NO, NC, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current ratings.
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

3. θ

JA

o

C to 85oC

Thermal Resistance (Typical, Note 3) θ

(oC/W)

JA

5 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . . 225

8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . 170

Maximum Junction Temperature (Plastic Package). . . . . . . . 150

Moisture Sensitivity (See Technical Brief TB363)

All Packages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 1

Maximum Storage T emperature Range. . . . . . . . . . . . -65

o

C to 150oC

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300

(Lead Tips Only)

o

o

C

C

Electrical Specifications - ±5V Supply Test Conditions: V

Unless Otherwise Specified

PARAMETER TEST CONDITIONS

ANALOG SWITCH CHARACTERISTICS

Analog Signal Range, V
ON Resistance, R

R

Flatness, R

ON

NO or NC OFF Leakage Current,
I

NO(OFF)

or I

NC(OFF)

COM OFF Leakage Current,
I

COM(OFF)

COM ON Leakage Current,
I

COM(ON)

DIGITAL INPUT CHARACTERISTICS

Input Voltage High, V
Input Voltage Low, V
Input Current, I

INH

DYNAMIC CHARACTERISTICS

Turn-ON Time, t

Turn-OFF Time, t

Charge Injection, Q C
OFF Isolation R
NO or NC OFF Capacitance, C
COM OFF Capacitance,

C

COM(OFF)

COM ON Capacitance, C

ON

FLAT(ON)

INH

INL

, I

INL

ON

OFF

ANALOG

COM(ON)

VS = ±5V, I
(See Figure 4)

VS = ±5V, I

VS = ±5.5V, V
(Note 6)

VS = ±5.5V, V
(Note 6)

VS = ±5.5V, V

= 1.0mA, V

COM

= 1.0mA, V

COM

= ±4.5V, VNO or VNC = +4.5V

COM

= ±4.5V, VNO or VNC = +4.5V

COM

= VNO or VNC = ±4.5V (Note 6) 25 -2 0.01 2 nA

COM

COM

COM

VS = ±5.5V, VIN = 0V or V+ Full -0.5 - 0.5 µA

VNO or VNC = 3V, RL = 300Ω, CL = 35pF,
V

= 0 to V+ (See Figure 1)

IN

VNO or VNC = 3V, RL = 300Ω, CL = 35pF,
V

= 0 to V+ (See Figure 1)

IN

= 1.0nF, VG = 0V, RG = 0Ω (See Figure 2) 25 - 10 20 pC

L

= 50Ω, CL = 15pF, f = 100kHz (See Figure 3) 25 - >86 - dB

L

f = 1MHz, VNO or VNC = V

OFF

f = 1MHz, VNO or VNC = V

f = 1MHz, VNO or VNC = V

= 0V (See Figure 5) 25 - 9 - pF

COM

= 0V (See Figure 5) 25 - 9 - pF

COM

= 0V (See Figure 5) 25 - 22 - pF

COM

= ±4.5V to ±5.5V, V

SUPPLY

TEMP

o

(

C)

= 3.5V, V

INH

(NOTE 5)

= 1.5V (Note 4),

INL

MIN TYP

(NOTE 5)

MAX UNITS

Full V- - V+ V

= 3V

25 - 13 20 Ω

Full - - 25 Ω

= -3V, 0V, 3V 25 - 3 4 Ω

Full - 4 6 Ω

25 -1 0.01 1 nA

Full -20 - 20 nA

25 -1 0.01 1 nA

Full -20 - 20 nA

Full -40 - 40 nA

Full (V+) - 1.5 - V+ V
Full V- - (V+) - 3.5 V

25 - 40 100 ns

Full - - 150 ns

25 - 30 75 ns

Full - - 125 ns

3