Product
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TS12A4517
  • TS12A4517
  • TS12A4517

TS12A4517

ACTIVE

±6-V dual-supply, 1:1 (SPST), 1-channel general-purpose analog switch (active low)

Texas Instruments TS12A4517 Product Info

1 April 2026 3

Parameters

Configuration

1:1 SPST

Number of channels

1

Power supply voltage - single (V)

2.5, 3.3, 5

Power supply voltage - dual (V)

+/-10, +/-5

Protocols

Analog

Ron (typ) (Ω)

12

CON (typ) (pF)

14.5

ON-state leakage current (max) (µA)

0.01

Supply current (typ) (µA)

250

Bandwidth (MHz)

464

Operating temperature range (°C)

-40 to 85

Input/output continuous current (max) (A)

0.02

Rating

Catalog

Drain supply voltage (max) (V)

5.5

Supply voltage (max) (V)

11

Negative rail supply voltage (max) (V)

-1.65

Package

SOIC (D)-8-29.4 mm² 4.9 x 6

Features

  • ±1-V to ±6-V Dual-Supply Operation
  • Specified ON-State Resistance:
    • 25 Max With ±5-V Supply
    • 35 Max With ±3.3-V Supply
    • 47 Max With ±1.8-V Supply
  • Specified Low OFF-Leakage Currents:
    • 5 nA at 25°C
    • 10 nA at 85°C
  • Specified Low ON-Leakage Currents:
    • 5 nA at 25°C
    • 10 nA at 85°C
  • Low Charge Injection: 13 pC (±5-V Supply)
  • Fast Switching Speed:
    tON = 85 ns, tOFF = 50 ns (±5-V Supply)
  • Break-Before-Make Operation (tON > tOFF)
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2500-V Human-Body Model (A114-F)
    • 1000-V Charged-Device Model (C101-C)
    • 250-V Machine Model (A115-A)

  • ±1-V to ±6-V Dual-Supply Operation
  • Specified ON-State Resistance:
    • 25 Max With ±5-V Supply
    • 35 Max With ±3.3-V Supply
    • 47 Max With ±1.8-V Supply
  • Specified Low OFF-Leakage Currents:
    • 5 nA at 25°C
    • 10 nA at 85°C
  • Specified Low ON-Leakage Currents:
    • 5 nA at 25°C
    • 10 nA at 85°C
  • Low Charge Injection: 13 pC (±5-V Supply)
  • Fast Switching Speed:
    tON = 85 ns, tOFF = 50 ns (±5-V Supply)
  • Break-Before-Make Operation (tON > tOFF)
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2500-V Human-Body Model (A114-F)
    • 1000-V Charged-Device Model (C101-C)
    • 250-V Machine Model (A115-A)

Description

The TS12A4516/TS12A4517 are single pole/single throw (SPST), low-voltage, dual-supply CMOS analog switches, with very low switch ON-state resistance. The TS12A4516 is normally open (NO). The TS12A4517 is normally closed (NC).

These CMOS switches can operate continuously with a dual supplies between ±1 V and ±6 V [(2 V < (V+ – V–) < 12 V]. Each switch can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 5 nA at 25°C or 10 nA at 85°C.

For pin-compatible parts for use with single supply, see the TS12A4514/TS12A4515.

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