sgm44599 sg-micro, sgm44599 Datasheet

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sgm44599

Manufacturer Part Number
sgm44599
Description
4?, High Speed, Low Voltage Dual, Dpdt Analog Switch
Manufacturer
sg-micro
Datasheet

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SGM44599
Manufacturer:
圣帮微
Quantity:
20 000
Part Number:
sgm44599YTQ16/TR
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TOSHIBA
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SGM44599 is available in TQFN-16 (3mm × 3mm) and
TQFN-16 (2.5mm × 2.5mm) packages.
GENERAL DESCRIPTION
The SGM44599 is a high-speed, low-voltage, advanced
dual-independent double-pole/double-throw (DPDT)
CMOS analog switch that is designed to operate from a
single +1.8V to +5.5V power supply. It features
high-bandwidth (300MHz) and low on-resistance (4Ω
TYP), targeted applications for audio switching.
The SGM44599 is configured as a dual double-pole
/double-throw (DPDT) device with two logic control
inputs that control two multiplexer/demultiplexers
each. The configuration can also be used as a dual
differential 2-to-1 multiplexer/ demultiplexer.
APPLICATIONS
Communication Systems
Cell Phones
Portable Instrumentation
Audio Signal Routing
Audio and Video Switching
PCMCIA Cards
Computer Peripherals
Modems
PDAs
SGM44599
SG Micro Limited
www.sg-micro.com
FEATURES
− Low Voltage Operation: 1.8V to 5.5V
− On-Resistance: 4Ω (TYP)
− Low On-Resistance Flatness
− -3dB Bandwidth: 300MHz
− Rail-to-Rail Input and Output Operation
− High Off-Isolation: -75dB at 1MHz
− Low Crosstalk: -100dB at 1MHz
− Typical Power Consumption (<0.01 µW)
− TTL/CMOS Compatible
− Lead (Pb) Free TQFN-16 (3mm × 3mm) and
− Extended Industrial Temperature Range:
4Ω, High Speed, Low Voltage
BLOCK DIAGRAM
Dual, DPDT Analog Switch
TQFN-16 (2.5mm × 2.5mm) Packages
-40°C to +85°C
REV. A

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sgm44599 Summary of contents

Page 1

... The SGM44599 is configured as a dual double-pole /double-throw (DPDT) device with two logic control inputs that control two multiplexer/demultiplexers each. The configuration can also be used as a dual differential 2-to-1 multiplexer/ demultiplexer. SGM44599 is available in TQFN-16 (3mm × 3mm) and TQFN-16 (2.5mm × 2.5mm) packages. APPLICATIONS Communication Systems Cell Phones ...

Page 2

... FUNCTION TABLE (TOP VIEW) IN1-IN2 IN3-IN4 2 PACKAGE PACKAGE MARKING 44599 Tape and Reel, 3000 44599 Tape and Reel, 3000 Function NC1 and NC2 NO1 and NO2 OFF Function NC3 and NC4 NO3 and NO4 OFF SGM44599 OPTION OFF ON OFF ON ...

Page 3

... Note and COM terminals PIN TQFN-16 (2.5mm×2.5mm) 14 Power supply 6 Ground Digital control pin to connect the COM 2,10 terminal to the terminals Common terminal Normally-open terminal Normally-closed terminal may be an input or output. 3 FUNCTION SGM44599 ...

Page 4

... L +25°C 1MHz +25°C 10MHz +25°C 1MHz +25°C 10MHz +25°C +25°C +25°C -40°C to +85°C 1.8 -40°C to +85°C + SGM44599 = +25°C, unless 6.2 Ω 7.2 Ω 0.4 2.6 Ω 3.1 Ω 2 3.1 Ω 3.6 Ω 1 µA 1 µ ...

Page 5

... L +25°C 1MH +25°C 10MHz +25°C 1MHz +25°C 10MHz +25°C +25°C +25°C SGM44599 MIN TPY MAX UNITS Ω 18 Ω Ω 4 Ω Ω 12 Ω ...

Page 6

... Frequency(MHz +4. +25℃ A 100 1000 CROSSTALK V = +4. +25℃ 100 1000 6 On Response vs.Frequency 0 Frequency(MHz) Response vs.Frequency 20 0 -20 -40 -60 OFF-ISOLATION -80 CROSSTALK -100 -120 -140 0.01 0 Frequency(MHz) SGM44599 = + +25℃ A 100 1000 +25℃ A 100 1000 ...

Page 7

... TEST CIRCUITS 100mA COM V1/100mA ON Test Circuit 1. On Resistance Test Circuit 2. Switching Times (t ON Test Circuit 3. Charge Injection OFF SGM44599 ...

Page 8

... Signal N.C. Test Circuit 4. Break-Before-Make Time Delay (t Test Circuit 5. Off Isolation V + 0.1µ COM COM IN1-IN2 GND Channel To Channel Crosstalk = -20 Test Circuit 6. Channel-to-Channel Crosstalk Ω 5pF V OUT Ω 5pF OUT SGM44599 ...

Page 9

... TEST CIRCUITS (Cont.) Test Circuit 7. -3dB Bandwidth 9 SGM44599 ...

Page 10

... PACKAGE OUTLINE DIMENSIONS TQFN-16 (3mm × 3mm) 3.000±0.050 Top View Side View Note: All linear dimensions are in millimeters. 0.500±0.050 N13 N16 N9 1.700±0.050 N5 0.230±0.050 Bottom View 10 N1 SGM44599 ...

Page 11

... PACKAGE OUTLINE DIMENSIONS TQFN-16 (2.5mm × 2.5mm) Note: All linear dimensions are in millimeters. 11 SGM44599 ...

Page 12

... SGMICRO is dedicated to provide high quality and high performance analog IC products to customers. All SGMICRO products meet the highest industry standards with strict and comprehensive test and quality control systems to achieve world-class consistency and reliability. For information regarding SGMICRO Corporation and its products, see www.sg-micro.com 12 Page SGM44599 ...

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