MAX4764AEBC+T datasheet, PDF - EEWORLD Datasheet

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MAX4764AEBC+T: Descriptionanalog switch ics dual spdt audio clickless switch; CategoryAnalog mixed-signal IC The signal circuit; File Size478KB，15 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html; Environmental Compliance

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MAX4764AEBC+T Overview

analog switch ics dual spdt audio clickless switch

MAX4764AEBC+T Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Maxim
package instruction	FBGA, BGA12,3X4,20
Reach Compliance Code	compli
JESD-30 code	R-PBGA-B12
JESD-609 code	e3
normal position	NO/NC
Number of functions	2
Number of terminals	12
Maximum on-state resistance (Ron)	0.95 Ω
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
output	SEPARATE OUTPUT
Package body material	PLASTIC/EPOXY
encapsulated code	FBGA
Encapsulate equivalent code	BGA12,3X4,20
Package shape	RECTANGULAR
Package form	GRID ARRAY, FINE PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3/5 V
Certification status	Not Qualified
surface mount	YES
Maximum connection time	80 ns
switch	BREAK-BEFORE-MAKE
technology	BICMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	BALL
Terminal pitch	0.5 mm
Terminal location	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED

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19-3152; Rev 2; 1/06

Low-Voltage, Dual SPDT, Audio Clickless

Switches with Negative Rail Capability

General Description

The MAX4762–MAX4764/MAX4764A/MAX4765 dual

SPDT (single-pole/double-throw) switches feature nega-

tive signal capability that allows signals below ground to

pass through without distortion. These analog switches

operate from a single +1.8V to +5.5V supply and have

low 0.6Ω on-resistance, making them ideal for switching

audio signals.

The MAX4763/MAX4765 include a comparator that can

be used for headphone detection or a mute/send key

function. The MAX4764/MAX4764A/MAX4765 have an

internal shunt switch to automatically discharge any

capacitance at the NO and NC connection points. This

reduces click-and-pop sounds that occur when switching

audio signals between precharged points.

These SPDT switches are available in space-saving

µMAX

, TDFN, thin QFN, and UCSP

™

packages and

operate over the -40°C to +85°C extended tempera-

ture range.

Features

♦

Distortion-Free Negative Signal Throughput Down

to V

- 5.5V

♦

Comparator for Headphone or Mute Detection

(MAX4763/MAX4765)

♦

Internal Shunt Resistor Reduces Click/Pop

(MAX4764/MAX4764A/MAX4765)

♦

Low On-Resistance (R

)

0.6Ω at +2.7V Supply

♦

0.25Ω On-Resistance Flatness

♦

0.05Ω On-Resistance Matching

♦

+1.8V to +5.5V Supply Voltage

♦

-70dB Crosstalk (100kHz)

♦

-65dB Off-Isolation (100kHz)

♦

0.01% Total Harmonic Distortion

♦

Available in µMAX, TDFN, Thin QFN, and UCSP

Packages

MAX4762–MAX4764/MAX4764A/MAX4765

Applications

Cell Phones

PDAs and Handheld Devices

Notebook Computers

MP3 Players

Ordering Information

PART

MAX4762ETB

MAX4762EUB

MAX4762EBC-T

TEMP RANGE

-40°C to +85°C

PIN-

PACKAGE

10 TDFN

10 µMAX

12 UCSP-12

TOP

MARK

ACG

—

ABU

µMAX is a registered trademark and UCSP is a trademark of

Maxim Integrated Products, Inc.

Ordering Information continued at end of data sheet.

Selector Guide appears at end of data sheet.

Pin Configurations/Functional Diagrams/Truth Table

TOP VIEW

(BUMP SIDE DOWN)

MAX4762/MAX4764

MAX4763/MAX4765

NO2

COM2

NC2

IN2

NO1

COM1

NC1

NO2

COM2

NC2

IN2

CMPO

CMP-

GND

NO1

COM1

NC1

IN1

IN_

MAX4762–MAX4764/

MAX4764A/MAX4765

NO_

OFF

NC_

OFF

GND

IN1

SWITCHES SHOWN FOR LOGIC "0" INPUT

UCSP

Pin Configurations/Functional Diagrams/Truth Table continued at end of data sheet.

________________________________________________________________

Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX4764AEBC+T Related Products

	MAX4764AEBC+T	MAX4764AEUB+T	MAX4764AETB+T	MAX4764EUB+T	MAX4762ETB+T	MAX4764AEUB+	MAX4764ETB+T
Description	analog switch ics dual spdt audio clickless switch	analog switch ics dual spdt audio clickless switch	analog switch ics dual spdt audio clickless switch	analog switch ics dual spdt audio clickless switch	analog switch ics dual spdt audio clickless switch	analog switch ics dual spdt audio clickless switch	analog switch ics dual spdt audio clickless switch
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	Maxim	Maxim	Maxim	Maxim	Maxim	Maxim	Maxim
package instruction	FBGA, BGA12,3X4,20	TSSOP, TSSOP10,.19,20	SON, SOLCC10,.11,20	TSSOP, TSSOP10,.19,20	HVSON, SOLCC10,.11,20	TSSOP, TSSOP10,.19,20	HVSON, SOLCC10,.11,20
Reach Compliance Code	compli	compli	compli	compli	compliant	compli	compliant
JESD-30 code	R-PBGA-B12	R-PDSO-G10	R-PDSO-N10	S-PDSO-G10	S-PDSO-N10	R-PDSO-G10	S-PDSO-N10
JESD-609 code	e3	e3	e3	e3	e3	e3	e3
normal position	NO/NC	NO/NC	NO/NC	NO/NC	NO/NC	NO/NC	NO/NC
Number of functions	2	2	2	2	2	2	2
Number of terminals	12	10	10	10	10	10	10
Maximum on-state resistance (Ron)	0.95 Ω	0.95 Ω	0.95 Ω	0.85 Ω	0.85 Ω	0.95 Ω	0.85 Ω
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
output	SEPARATE OUTPUT	SEPARATE OUTPUT	SEPARATE OUTPUT	SEPARATE OUTPUT	SEPARATE OUTPUT	SEPARATE OUTPUT	SEPARATE OUTPUT
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	FBGA	TSSOP	SON	TSSOP	HVSON	TSSOP	HVSON
Encapsulate equivalent code	BGA12,3X4,20	TSSOP10,.19,20	SOLCC10,.11,20	TSSOP10,.19,20	SOLCC10,.11,20	TSSOP10,.19,20	SOLCC10,.11,20
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR	SQUARE
Package form	GRID ARRAY, FINE PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260	260	NOT SPECIFIED	260
power supply	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
surface mount	YES	YES	YES	YES	YES	YES	YES
Maximum connection time	80 ns	80 ns	80 ns	80 ns	80 ns	80 ns	80 ns
switch	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE
technology	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	BALL	GULL WING	NO LEAD	GULL WING	NO LEAD	GULL WING	NO LEAD
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	BOTTOM	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
ECCN code	-	-	EAR99	EAR99	EAR99	-	EAR99

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