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MAX4719EUB+

Description
analog switch ics 20ohm 300mhz spdt analog switch
CategoryAnalog mixed-signal IC    The signal circuit   
File Size279KB,11 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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MAX4719EUB+ Overview

analog switch ics 20ohm 300mhz spdt analog switch

MAX4719EUB+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeSOIC
package instructionTSSOP,
Contacts10
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time6 weeks
Analog Integrated Circuits - Other TypesSPDT
JESD-30 codeS-PDSO-G10
JESD-609 codee3
length3 mm
Humidity sensitivity level1
Number of channels1
Number of functions2
Number of terminals10
Nominal off-state isolation55 dB
On-state resistance matching specifications0.15 Ω
Maximum on-state resistance (Ron)20 Ω
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeSQUARE
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.8 V
Nominal supply voltage (Vsup)3 V
surface mountYES
Maximum disconnect time40 ns
Maximum connection time80 ns
technologyBICMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width3 mm
Base Number Matches1
19-2626; Rev 0; 10/02
20
, 300MHz Bandwidth, Dual SPDT Analog
Switch in UCSP
General Description
The MAX4719 low-voltage, low on-resistance (R
ON
),
dual single-pole/double throw (SPDT) analog switch
operates from a single +1.8V to +5.5V supply. The
MAX4719 features 20Ω R
ON
(max) with 1.2Ω flatness
and 0.4Ω matching between channels. The switch offers
break-before-make switching (1ns) with t
ON
<80ns and
t
OFF
<40ns at +2.7V. The digital logic inputs are +1.8V
logic compatible with a +2.7V to +3.6V supply.
The switch is packaged in a chip-scale package
(UCSP™), significantly reducing the required PC board
area. The chip occupies only a 2.0mm
1.50mm area
and has a 4
3 bump array with a bump pitch of
0.5mm. The MAX4719 is also available in a 10-pin
µMAX package.
o
-3dB Bandwidth: >300MHz
o
Low 15pF On-Channel Capacitance
o
Single-Supply Operation from +1.8V to +5.5V
o
20Ω R
ON
(max) Switch
0.4Ω (max) R
ON
Match (+3.0V Supply)
1.2Ω (max) R
ON
Flatness (+3.0V Supply)
o
Rail-to-Rail
®
Signal Handling
o
High Off-Isolation: -55dB (10MHz)
o
Low Crosstalk: -80dB (10MHz)
o
Low Distortion: 0.03%
o
+1.8V CMOS-Logic Compatible
o
<0.5nA Leakage Current at +25°C
Features
MAX4719
Applications
Cell Phones
Battery-Operated Equipment
Audio/Video-Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
PDAs
Ordering Information
PART
MAX4719EUB
MAX4719EBC-T*
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
PIN/BUMP-
PACKAGE
10 µMAX
12 UCSP-12
TOP
MARK
ABJ
Note:
UCSP package requires special solder temperature pro-
file described in the Absolute Maximum Ratings section.
*UCSP
reliability is integrally linked to the user’s assembly meth-
ods, circuit board material, and environment. See the UCSP reli-
ability notice in the UCSP Reliability section of this data sheet for
more information.
UCSP is a trademark of Maxim Integrated Products, Inc.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Pin Configurations/Functional Diagrams/Truth Table
TOP VIEW
(BUMP SIDE
DOWN)
NC1
IN1
COM1
NO1
C1
C2
C3
MAX4719
GND
B1
A1
A2
A3
NC2
IN_
IN2
COM2
NO2
0
1
MAX4719
V+
1
NO_
OFF
ON
NC_
ON
OFF
NO1
2
COM1
3
IN1
4
NC1
5
MAX4719
10
NO2
9
8
7
6
µMAX
COM2
IN2
NC2
GND
SWITCHES SHOWN FOR LOGIC "0" INPUT
C4
B4
V+
UCSP
A4
________________________________________________________________
Maxim Integrated Products
1
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.

MAX4719EUB+ Related Products

MAX4719EUB+ MAX4719EUB+T
Description analog switch ics 20ohm 300mhz spdt analog switch analog switch ics 20ohm 300mhz spdt analog switch
Is it lead-free? Lead free Lead free
Is it Rohs certified? conform to conform to
Maker Maxim Maxim
Parts packaging code SOIC SOIC
package instruction TSSOP, TSSOP,
Contacts 10 10
Reach Compliance Code compliant compliant
ECCN code EAR99 EAR99
Factory Lead Time 6 weeks 6 weeks
Analog Integrated Circuits - Other Types SPDT SPDT
JESD-30 code S-PDSO-G10 S-PDSO-G10
JESD-609 code e3 e3
length 3 mm 3 mm
Humidity sensitivity level 1 1
Number of channels 1 1
Number of functions 2 2
Number of terminals 10 10
Nominal off-state isolation 55 dB 55 dB
On-state resistance matching specifications 0.15 Ω 0.15 Ω
Maximum on-state resistance (Ron) 20 Ω 20 Ω
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSSOP TSSOP
Package shape SQUARE SQUARE
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260
Certification status Not Qualified Not Qualified
Maximum seat height 1.1 mm 1.1 mm
Maximum supply voltage (Vsup) 5.5 V 5.5 V
Minimum supply voltage (Vsup) 1.8 V 1.8 V
Nominal supply voltage (Vsup) 3 V 3 V
surface mount YES YES
Maximum disconnect time 40 ns 40 ns
Maximum connection time 80 ns 80 ns
technology BICMOS BICMOS
Temperature level INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING GULL WING
Terminal pitch 0.5 mm 0.5 mm
Terminal location DUAL DUAL
Maximum time at peak reflow temperature 30 30
width 3 mm 3 mm
Base Number Matches 1 1
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