TS12A44514 Low On-State Resistance Quad SPST CMOS Analog Switches | TI.com

TS12A44514 (ACTIVE) Low On-State Resistance Quad SPST CMOS Analog Switches

 

Recommended alternative parts

  • TS12A4516  -  Normally Open SPST Analog Switch with +/-1V to +/-6V Dual Supply Operation
  • TS12A4517  -  Normally Closed SPST Analog Switch with +/-1V to +/-6V Dual Supply Operation
  • TS12A4515  -  Normally Closed SPST Analog Switch with 2V to 12V Single Supply Operation

Description

The TS12A44513, TS12A44514, and TS12A44515 devices have four bidirectional single-pole single-throw (SPST) single-supply CMOS analog switches. The TS12A44513 has two normally closed (NC) switches and two normally open (NO) switches, the TS12A44514 has four NO switches, and the TS12A44515 has four NC switches.

These CMOS switches may operate continuously with a single supply from 2 V to 12 V and can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 1 nA at 25°C or 10 nA at 85°C.

When using a 5-V supply, all digital inputs have 0.8-V to 2.4-V logic thresholds, ensuring TTL/CMOS-logic compatibility.

Features

  • 2-V to 12-V Single-Supply Operation
  • Specified ON-State Resistance:
    • 15-Ω Maximum With 12-V Supply
    • 20-Ω Maximum With 5-V Supply
    • 50-Ω Maximum With 3.3-V Supply
  • ΔRON Matching
    • 2.5-Ω (Max) at 12 V
    • 3-Ω (Max) at 5 V
    • 3.5-Ω (Max) at 3.3 V
  • Specified Low OFF-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85°C
  • Specified Low ON-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85&25;C
  • Low Charge Injection: 11.5 pC (12-V Supply)
  • Fast Switching Speed:
    tON = 80 ns, tOFF = 50 ns
    (12-V Supply)
  • Break-Before-Make Operation (tON > tOFF)
  • TTL/CMOS-Logic Compatible With 5-V Supply
  • Available in 14-Pin TSSOP Package or 14-Pin
    SOIC Package

Parametrics

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Part number Order Configuration Number of channels (#) Ron (Typ) (Ohms) Bandwidth (MHz) Power supply type Vdd (Min) (V) Vdd (Max) (V) Rating Operating temperature range (C) Package Group Supply range (Max) Ron (Max) (Ohms) Input/output continuous current (Max) (mA) Supply current (Typ) (uA) Supply current (Max) (uA) OFF-state leakage current (Max) (µA) ON-state leakage current (Max) (µA) CON (Typ) (pF) COFF (Typ) (pF) ESD CDM (kV) ESD HBM (kV) VIL (Max) (V) VIH (Min) (V)
TS12A44514 Order now 1:1 SPST     4     6.5     530     Single     2     12     Catalog     -40 to 85     SOIC | 14
TSSOP | 14    
12     50     20     0.05     0.2     0.01     0.01     19     8     0.5     2     0.8     2.4    
TS12A44513 Order now 1:1 SPST     4     6.5     530     Single     2     12     Catalog     -40 to 85     SOIC | 14
TSSOP | 14    
12     50     20     0.05     0.2     0.01     0.01     19     8     0.5     2     0.8     2.4    
TS12A44515 Order now 1:1 SPST     4     6.5     530     Single     2     12     Catalog     -40 to 85     SOIC | 14
TSSOP | 14    
12     50     20     0.03     0.2     0.01     0.01     19     8     0.5     2     0.8     2.4