MAX4719EUB+ Maxim Integrated Products, MAX4719EUB+ Datasheet

IC SWITCH DUAL SPDT 10UMAX

MAX4719EUB+

Manufacturer Part Number
MAX4719EUB+
Description
IC SWITCH DUAL SPDT 10UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX4719EUB.pdf (11 pages)

Specifications of MAX4719EUB+

Function
Switch
Circuit
2 x SPDT
On-state Resistance
20 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.8 V ~ 5.5 V
Current - Supply
1µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Number Of Switches
Dual
Switch Configuration
SPDT
On Resistance (max)
25 Ohms
On Time (max)
100 ns
Off Time (max)
50 ns
Off Isolation (typ)
- 80 dB
Bandwidth
300 MHz
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Supply Current
1 uA
Maximum Power Dissipation
444 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Off State Leakage Current (max)
2 nA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX4719 low-voltage, low on-resistance (R
dual single-pole/double throw (SPDT) analog switch
operates from a single +1.8V to +5.5V supply. The
MAX4719 features 20
and 0.4 matching between channels. The switch offers
break-before-make switching (1ns) with t
t
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
and has a 4
0.5mm. The MAX4719 is also available in a 10-pin
µMAX package.
19-2626; Rev 0; 10/02
UCSP is a trademark of Maxim Integrated Products, Inc.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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.
OFF
TOP VIEW
(BUMP SIDE
<40ns at +2.7V. The digital logic inputs are +1.8V
DOWN)
Cell Phones
Battery-Operated Equipment
Audio/Video-Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
PDAs
20 , 300MHz Bandwidth, Dual SPDT Analog
COM1
NC1
NO1
IN1
✕
3 bump array with a bump pitch of
C1
C2
C3
C4
________________________________________________________________ Maxim Integrated Products
MAX4719
General Description
UCSP
GND
R
B1
B4
V+
ON
(max) with 1.2
A1
A2
A3
A4
Pin Configurations/Functional Diagrams/Truth Table
Applications
NC2
IN2
COM2
NO2
✕
ON
1.50mm area
SWITCHES SHOWN FOR LOGIC "0" INPUT
<80ns and
flatness
IN_
0
1
ON
),
MAX4719
NO_
OFF
ON
o -3dB Bandwidth: >300MHz
o Low 15pF On-Channel Capacitance
o Single-Supply Operation from +1.8V to +5.5V
o 20 R
o Rail-to-Rail
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
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.
MAX4719EUB
MAX4719EBC-T*
0.4 (max) R
1.2 (max) R
NC_
OFF
ON
PART
ON
(max) Switch
COM1
®
NO1
NC1
IN1
Signal Handling
V+
Switch in UCSP
ON
ON
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
1
2
3
4
5
Ordering Information
Match (+3.0V Supply)
Flatness (+3.0V Supply)
MAX4719
MAX
10
PIN/BUMP-
PACKAGE
10 µMAX
12 UCSP-12
9
8
7
6
NO2
COM2
IN2
NC2
GND
Features
MARK
TOP
ABJ
—
1

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MAX4719EUB+ Summary of contents

Page 1

... The MAX4719 is also available in a 10-pin µMAX package. Cell Phones Battery-Operated Equipment Audio/Video-Signal Routing Low-Voltage Data-Acquisition Systems Sample-and-Hold Circuits PDAs UCSP is a trademark of Maxim Integrated Products, Inc. Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd. TOP VIEW MAX4719 (BUMP SIDE GND DOWN) C1 ...

Page 2

Bandwidth, Dual SPDT Analog Switch in UCSP ABSOLUTE MAXIMUM RATINGS (All Voltages Referenced to GND) V+, IN_...................................................................-0.3V to +6.0V COM_, NO_, NC_ (Note 1) ...........................-0.3V to (V+ + 0.3V) Continuous Current COM_, NO_, NC_ ...........................±100mA Peak Current ...

Page 3

Bandwidth, Dual SPDT Analog ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) (V+ = +2.7V to +3.6V +1.4V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL Turn-Off Time Break-Before-Make Time Delay (Note ...

Page 4

Bandwidth, Dual SPDT Analog Switch in UCSP ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +4.2V to +5.5V +2.0V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL V COM_ Analog ...

Page 5

Bandwidth, Dual SPDT Analog ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (V+ = +4.2V to +5.5V +2.0V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL POWER SUPPLY Power-Supply Range Supply Current ...

Page 6

Bandwidth, Dual SPDT Analog Switch in UCSP (T = +25°C, unless otherwise noted.) A LEAKAGE CURRENT vs. TEMPERATURE 700 500 COM ON-LEAKAGE 300 COM OFF-LEAKAGE 100 -100 -40 - TEMPERATURE ...

Page 7

Bandwidth, Dual SPDT Analog (T = +25°C, unless otherwise noted.) A TURN-ON/OFF TIME vs. TEMPERATURE 3. 5. ...

Page 8

Bandwidth, Dual SPDT Analog Switch in UCSP Power-Supply Sequencing and Overvoltage Protection Caution: Do not exceed the absolute maximum rat- ings because stresses beyond the listed ratings may cause permanent damage to the device. Proper power-supply sequencing ...

Page 9

Bandwidth, Dual SPDT Analog MAX4719 R GEN NC_ OR NO_ V GEN GND Figure 3. Charge Injection + IN_ MAX4719 NC1 50 GND MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS. OFF-ISOLATION IS ...

Page 10

Bandwidth, Dual SPDT Analog Switch in UCSP (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 10 ______________________________________________________________________________________ Package Information ...

Page 11

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 11 © 2002 Maxim Integrated Products ...

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