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Details, datasheet, quote on part number:FSA1156P6X
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| Part: | FSA1156P6X |
| Category: | Analog & Mixed-Signal Processing => Switches & Multiplexers => Analog Switches |
| Description: | Low Ron Low Voltage SPST Analog Switch |
| Company: | Fairchild Semiconductor |
| Datasheet: | Download FSA1156P6X datasheet File size : 499 kB |
| Request For quote: | Find where to buy FSA1156P6X
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Datasheet text preview:
FSA1156 · FSA1157 Low RON Low Voltage SPST Analog Switch
November 2003 Revised July 2004
FSA1156 · FSA1157 Low RON Low Voltage SPST Analog Switch
General Description
The FSA1156 and FSA1157 are high performance Single Pole/Single Throw (SPST) analog switches. The devices feature ultra low RON of 0.75 (typical) and will operate over the wide VCC range of 1.65V to 5.5V. The devices are fabricated with sub-micron CMOS technology to achieve fast switching speeds. The select input is TTL level compatible. The FSA1156 has Normally Open operation and the FSA1157 has Normally Closed operation.
Features
s Maximum 0.9 On Resistance (RON) for 4.5V supply at 25°C s 0.3 maximum RON flatness for 4.5V supply s Broad VCC operating range: 1.65V to 5.5V s Fast turn-on and turn-off time s Over-voltage tolerant TTL compatible control input s Available in SC70 and MicroPak space saving surface mount packages
Ordering Code:
Order Number FSA1156P6 FSA1156P6X FSA1156L6X FSA1157P6 FSA1157P6X FSA1157L6X Product Code Top Mark 156 156 EH 157 157 EJ Package Number MAA06A MAA06A MAC06A MAA06A MAA06A MAC06A Package Description 6-Lead SC70, EIAJ SC88, 1.25mm Wide 6-Lead SC70, EIAJ SC88, 1.25mm Wide 6-Lead MicroPak, 1.0mm Wide 6-Lead SC70, EIAJ SC88, 1.25mm Wide 6-Lead SC70, EIAJ SC88, 1.25mm Wide 6-Lead MicroPak, 1.0mm Wide Supplied As 250 Units on Tape and Reel 3k Units on Tape and Reel 5k Units on Tape and Reel 250 Units on Tape and Reel 3k Units on Tape and Reel 5k Units on Tape and Reel
MicroPak is a trademark of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS500842
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FSA1156 · FSA1157
Analog Symbols
Pin Assignments for SC70 Package Pin Assignments for MicroPak
(Top View) FSA1156 (Normally Open)
(Top Through View) FSA1156 (Normally Open)
Pin Assignments for SC70 Package
Pin Assignment for MicroPak
(Top View) FSA1157 (Normally Closed)
(Top Through View) FSA1157 (Normally Closed)
Truth Table
Control Input (S) L H
H = HIGH Logic Level L = LOW Logic Level
Pin Descriptions
Function of FSA1156 OFF ON Function of FSA1157 ON OFF Pin Name A, B S NC Description Data Ports Control Input No Connect
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FSA1156 · FSA1157
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC) Switch Voltage (Note 2) Input Voltage (VIN) (Note 2) Input Diode Current Switch Current Peak Switch Current (Pulsed at 1mS duration,
-0.5V to +6.0V -0.5V to VCC +0.5V -0.5V to +6.0V -50 mA
200 mA
Recommended Operating Conditions (Note 3)
Supply Voltage (VCC) Control Input Voltage (Note 3) Switch Input Voltage Operating Temperature Thermal Resistance JA in Still Air SC70 package 350°C/W 1.65V to 5.5V 0V to VCC 0V to VCC
-40°C to 85°C
<10% Duty Cycle)
Power Dissipation at 85°C SC70 package Storage Temperature Range (TSTG) Maximum Junction Temperature (TJ) Lead Temperature (TL) (Soldering, 10 seconds) ESD (Human Body Model)
400 mA 180 mW
Note 1: The "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum rating. The "Recommended Operating Conditions" table will define the conditions for actual device operation. Note 2: The input and output negative ratings may be exceeded if the input and output diode current ratings are observed. Note 3: Control input must be held HIGH or LOW and it must not float.
-60°C to +150°C +150 °C +260 °C
8000V
DC Electrical Characteristics (all typical values are at 25°C unless otherwise specified)
Symbol VIH VIL IIN INO(OFF), INC(OFF) IA(ON) RON Parameter Input Voltage HIGH Input Voltage LOW Control Input Leakage OFF Leakage Current ON Leakage Current Switch On Resistance (Note 4) RFLAT(ON) On Resistance Flatness (Note 5) ICC Quiescent Supply Current VCC (V) 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 5.5 5.5 2.7 4.5 2 .7 4.5 3.6 5.5 -2.0 -4.0 1.4 0.75 0.6 0.1 0.1 0.1 0.2 0.5 0.5 0.3 1 .0 1.0 2 .0 4 .0 2.1 0.9 -1.0 -1.0 -20.0 -40.0 Min TA = +25 °C Typ M ax TA = -40°C to +85°C Min 2.0 2 .4 0.6 0 .8 1 .0 1 .0 20.0 40.0 2 .5 1.0 M ax Units V V µA nA nA µA VIN = 0V to VCC A = 1V, 4.5V B = 4.5V, 1V A = 1V, 4.5V B = 1V, 4.5V or Floating IOUT = 100mA, B = 1.5V IOUT = 100mA, B = 3.5V IOUT = 100mA, B0 = 0V, 0.75V,1.5V IOUT = 100mA, B0 = 0V, 1V, 2V VIN = 0V or VCC, IOUT = 0V Conditions
Note 4: On Resistance is determined by the voltage drop between A and B pins at the indicated current through the switch. Note 5: Flatness is defined as the difference between the maximum and minimum value of On Resistance over the specified range of conditions.
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