STG5223QTR STMicroelectronics, STG5223QTR Datasheet

IC SWITCH DUAL SPDT 10QFN

STG5223QTR

Manufacturer Part Number
STG5223QTR
Description
IC SWITCH DUAL SPDT 10QFN
Manufacturer
STMicroelectronics
Datasheet

Specifications of STG5223QTR

Function
Switch
Circuit
2 x SPDT
On-state Resistance
500 mOhm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.65 V ~ 4.3 V
Current - Supply
.05µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6920-2
STG5223QTR

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Manufacturer:
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0
Features
Description
The STG5223 is a high-speed CMOS dual analog
SPDT (single pole dual throw) switch or dual 2:1
multiplexer/demultiplexer bus switch fabricated in
silicon gate C
operate from 1.65 to 4.3 V, making this device
ideal for portable applications.
It offers very low ON resistance (<0.5 Ω) at
V
control the switches. The switches nS1 are ON
(connected to common ports Dn) when the nIN
input is held high and OFF (high impedance state
Table 1.
May 2009
CC
Ultra low power dissipation:
I
Low ON resistance:
– R
– R
– R
Wide operating voltage range:
V
5 V tolerant and 1.8 V compatible threshold on
digital control input at V
Latch-up performance exceeds 300 mA
(JESD 17)
ESD performance:
HBM > 2 kV (MIL STD 883 method 3015)
CC
= 3.0 V. The nIN inputs are provided to
CC
V
V
V
= 0.2
CC
CC
CC
(opr) = 1.65 V to 4.3 V single supply
ON
ON
ON
STG5223QTR
= 4.3 V
= 3.6 V
= 3.0 V
= 0.50 Ω (max. T
= 0.55 Ω (max. T
= 0.55 Ω (max. T
Order code
μ
Device summary
2
A (max.) at T
MOS technology. It is designed to
CC
A
A
A
A
= 85 °C
= 25 °C) at
= 25 °C) at
= 25 °C) at
= 1.65 to 4.3 V
QFN10 (1.8 x 1.4 mm)
Doc ID 14312 Rev 3
Low voltage 0.5 Ω dual SPDT switch
Package
exists between the two ports) when nIN is held
low. The switches nS2 are ON (connected to
common ports Dn) when the nIN input is held low
and OFF (high impedance state exists between
the two ports) when IN is held high. Additional key
features are fast switching speed, break-before-
make delay time and ultra low power
consumption. All inputs and outputs are equipped
with protection circuits against static discharge,
giving them ESD immunity and transient excess
voltage immunity.
\
with break-before-make
(1.8 x 1.4 mm)
QFN10
Tape and reel
Packaging
STG5223
www.st.com
1/19
19

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STG5223QTR Summary of contents

Page 1

... The switches nS1 are ON (connected to common ports Dn) when the nIN input is held high and OFF (high impedance state Table 1. Device summary Order code STG5223QTR May 2009 Low voltage 0.5 Ω dual SPDT switch = 25 ° ° °C) at exists between the two ports) when nIN is held low ...

Page 2

Contents Contents 1 Pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 3

STG5223 1 Pin settings 1.1 Pin connection Figure 1. Pin connection (top through view) 1.2 Pin description Table 2. Pin description Pin number Warning SEL2 8 1 ...

Page 4

Input equivalent circuit and truth table 2 Input equivalent circuit and truth table Figure 2. Input equivalent circuit Table 3. Truth table High impedance 4/19 Switch S1 ON (1) OFF Doc ID 14312 Rev 3 STG5223 ...

Page 5

STG5223 3 Maximum rating Stressing the device above the rating listed in the “Absolute maximum ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions ...

Page 6

Maximum rating 3.1 Recommended operating conditions Table 5. Recommended operating conditions Symbol V Supply voltage CC V Input voltage I V Control input voltage IC V Output voltage O T Operating temperature op dt/dv Input rise and fall time control ...

Page 7

STG5223 4 Electrical characteristics Table 6. DC specifications Symbol Parameter High level input V IH voltage Low level input V IL voltage Switch resistance ON resistance ΔR match between ON (1) channels ON resistance R FLAT (2) ...

Page 8

Electrical characteristics Table 6. DC specifications (continued) Symbol Parameter Quiescent supply I current low CCLV voltage driving 1. Δ ON(max) ON(min) 2. Flatness is defined as the difference between the maximum and minimum value ...

Page 9

STG5223 Table 8. Analog switch characteristics (C Symbol Parameter OIRR Off isolation Xtalk Crosstalk Total harmonic THD distortion -3dB bandwidth 1.65 − −4 Control pin C input IN capacitance Sn port capacitance C ON when switch is enabled ...

Page 10

Test circuit 5 Test circuit Figure 3. ON resistance Figure 4. OFF leakage V SS 10/ GND GND S(OFF GND Doc ID 14312 ...

Page 11

STG5223 Figure 5. OFF isolation V S Figure 6. Bandwidth GND GND GND Doc ID 14312 Rev 3 Test circuit V OUT 50 Ω CS00381 D V OUT ...

Page 12

Test circuit Figure 7. Channel-to-channel crosstalk Figure 8. Test circuit 5/ equivalent (includes jig and probe capacitance Ω or equivalent pulse generator (typically 50 Ω ...

Page 13

STG5223 Figure 9. Break-before-make time delay Figure 10. Charge injection (V Figure 11. Turn on, turn off delay time GEN GEN OUT GND Doc ...

Page 14

Package mechanical data 6 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available ...

Page 15

STG5223 Table 9. Mechanical data for QFN10 (1.8 x 1.4 x 0.5 mm) - 0.40 mm pitch Symbol Figure 13. Recommended footprint for QFN10 (1.8 x 1.4 x 0.5 mm) - ...

Page 16

Package mechanical data Figure 14. Carrier tape for QFN10 (1.8 x 1.4 x 0.5 mm) Figure 15. Reel information (back view) for QFN10 (1.8 x 1.4 x 0.5 mm) 16/19 Doc ID 14312 Rev 3 STG5223 ...

Page 17

STG5223 Figure 16. Reel information (front side) for QFN10 (1.8 x 1.4 x 0.5 mm) Doc ID 14312 Rev 3 Package mechanical data 17/19 ...

Page 18

Revision history 7 Revision history Table 10. Document revision history Date 06-Dec-2007 10-Jul-2008 18-May-2009 18/19 Revision 1 Initial release. Updated R and Modified: Table 6 and ECOPACK text. 3 Content reworked to improve readability in Doc ID ...

Page 19

... STG5223 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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