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DG453EQ-T1-E3

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Vishay Intertech Analog Switches, Multiplexers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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DG453EQ-T1-E3

Vishay Intertech · Analog Switches, Multiplexers · TSSOP-16

DG453EQ-T1-E3 from Vishay Intertech, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 IN1 input Digital logic control input for switch S1/D1; TTL/CMOS compatible with 0.8 V and 2.4 V logic thresholds.
2 D1 passive Drain terminal of switch 1; the signal range extends to the supply voltage rails and signals exceeding V+ or V- are clamped by internal diodes.
3 S1 passive Source terminal of switch 1; the analog signal range is ±15 V with dual supplies and the switch conducts equally well in both directions when on.
4 V- power_in Negative analog supply; V+ to V- is rated at 44 V maximum and GND to V- at 25 V maximum.
5 GND power_in Ground reference for the device; GND to V- is rated at 25 V maximum.
6 S4 passive Source terminal of switch 4; the analog signal range is ±15 V with dual supplies and the switch conducts equally well in both directions when on.
7 D4 passive Drain terminal of switch 4; the signal range extends to the supply voltage rails and signals exceeding V+ or V- are clamped by internal diodes.
8 IN4 input Digital logic control input for switch S4/D4; TTL/CMOS compatible with 0.8 V and 2.4 V logic thresholds.
9 IN3 input Digital logic control input for switch S3/D3; TTL/CMOS compatible with 0.8 V and 2.4 V logic thresholds.
10 D3 passive Drain terminal of switch 3; the signal range extends to the supply voltage rails and signals exceeding V+ or V- are clamped by internal diodes.
11 S3 passive Source terminal of switch 3; the analog signal range is ±15 V with dual supplies and the switch conducts equally well in both directions when on.
12 VL power_in Logic supply; per the absolute maximum ratings VL must be kept between (GND - 0.3) V and (V+) + 0.3 V, and the datasheet tests use VL = 5 V.
13 V+ power_in Positive analog supply; V+ to V- is rated at 44 V maximum.
14 S2 passive Source terminal of switch 2; the analog signal range is ±15 V with dual supplies and the switch conducts equally well in both directions when on.
15 D2 passive Drain terminal of switch 2; the signal range extends to the supply voltage rails and signals exceeding V+ or V- are clamped by internal diodes.
16 IN2 input Digital logic control input for switch S2/D2; TTL/CMOS compatible with 0.8 V and 2.4 V logic thresholds.

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package TSSOP-16
Category Interface
Pins 16

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Analog Signal Range VANALOG -15 15 V Full; V+ = 15 V, V- = -15 V unless specified 2
On-Resistance RON 3.8 5.3 Ω Room; IS = -10 mA, VD = -10 V to +10 V 2
On-Resistance RON 8.3 Ω Full; IS = -10 mA, VD = -10 V to +10 V 2
On-Resistance Match ΔRON 0.12 0.5 Ω Room; IS = -10 mA, VD = ±10 V 2
On-Resistance Match ΔRON 1 Ω Full; IS = -10 mA, VD = ±10 V 2
On-Resistance Flatness RFLATNESS 0.25 0.5 Ω Room; IS = -10 mA, VD = -5 V, 0 V, +5 V 2
On-Resistance Flatness RFLATNESS 0.5 Ω Full; IS = -10 mA, VD = -5 V, 0 V, +5 V 2
Switch Off Leakage Current IS(off) -0.5 0.1 0.5 nA Room; VD = ±10 V, VS = 10 V 2
Switch Off Leakage Current IS(off) -20 20 nA Full; VD = ±10 V, VS = 10 V 2
Channel On Leakage Current ID(on) -0.4 0.1 0.4 nA Room; VS = VD = ±10 V 2
Channel On Leakage Current ID(on) -40 40 nA Full; VS = VD = ±10 V 2
Input Current, VIN Low IIL -0.5 0.005 0.5 µA Full; VIN under test = 0.8 V 3
Input Current, VIN High IIH -0.5 0.005 0.5 µA Full; VIN under test = 2.4 V 3
Turn-On Time tON 88 118 ns Room; RL = 300 Ω, CL = 35 pF, VS = ±10 V 3
Turn-On Time tON 160 ns Full; RL = 300 Ω, CL = 35 pF, VS = ±10 V 3
Turn-Off Time tOFF 69 97 ns Room; RL = 300 Ω, CL = 35 pF, VS = ±10 V 3
Turn-Off Time tOFF 120 ns Full; RL = 300 Ω, CL = 35 pF, VS = ±10 V 3
Power Supply Current I+ 0.001 0.5 µA Room; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Power Supply Current I+ 5 µA Full; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Negative Supply Current I- -0.5 -0.001 µA Room; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Negative Supply Current I- -5 µA Full; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Logic Supply Current IL 0.001 0.5 µA Room; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Logic Supply Current IL 5 µA Full; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Ground Current IGND -0.5 -0.001 µA Room; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
Ground Current IGND -5 µA Full; V+ = 16.5 V, V- = -16.5 V, VL = 5 V, VIN = 0 or 5 V 3
On-Resistance RON 3.8 11 Ω Room; V+ = 5 V, V- = -5 V, IS = -10 mA, VD = -3.5 V to +3.5 V 3
On-Resistance RON 15 Ω Full; V+ = 5 V, V- = -5 V, IS = -10 mA, VD = -3.5 V to +3.5 V 3
On-Resistance Match ΔRON 0.13 0.5 Ω Room; V+ = 5 V, V- = -5 V, IS = -10 mA, VD = ±3.5 V 3
On-Resistance Match ΔRON 1 Ω Full; V+ = 5 V, V- = -5 V, IS = -10 mA, VD = ±3.5 V 3
Turn-On Time tON 170 200 ns Room; RL = 300 Ω, CL = 35 pF, VS = 3 V 3
Turn-On Time tON 296 ns Full; RL = 300 Ω, CL = 35 pF, VS = 3 V 3
Turn-Off Time tOFF 66 96 ns Room; RL = 300 Ω, CL = 35 pF, VS = 3 V 3
Turn-Off Time tOFF 124 ns Full; RL = 300 Ω, CL = 35 pF, VS = 3 V 3
Power Supply Current I+ -0.5 0.001 µA Room; VL = 5 V, VIN = 0 or 5 V 4
Power Supply Current I+ -5 µA Full; VL = 5 V, VIN = 0 or 5 V 4
Negative Supply Current I- -0.5 -0.001 µA Room; VL = 5 V, VIN = 0 or 5 V 4
Negative Supply Current I- -5 µA Full; VL = 5 V, VIN = 0 or 5 V 4
On-Resistance RON 5.5 8.1 Ω Room; V+ = 12 V, V- = 0 V, IS = -10 mA, VD = 0 V to +10 V 4
On-Resistance RON 12.4 Ω Full; V+ = 12 V, V- = 0 V, IS = -10 mA, VD = 0 V to +10 V 4
On-Resistance Match ΔRON 0.14 0.5 Ω Room; V+ = 12 V, V- = 0 V, IS = -10 mA, VD = +10 V 4
On-Resistance Flatness RFLATNESS 0.94 1.5 Ω Room; V+ = 12 V, V- = 0 V, IS = -10 mA, VD = 0 V, +5 V, +10 V 4
On-Resistance Flatness RFLATNESS 1.7 Ω Full; V+ = 12 V, V- = 0 V, IS = -10 mA, VD = 0 V, +5 V, +10 V 4
Turn-On Time tON 132 162 ns Room; RL = 300 Ω, CL = 35 pF, VS = 8 V 4
Turn-On Time tON 238 ns Full; RL = 300 Ω, CL = 35 pF, VS = 8 V 4
Turn-Off Time tOFF 61 91 ns Room; RL = 300 Ω, CL = 35 pF, VS = 8 V 4
Turn-Off Time tOFF 117 ns Full; RL = 300 Ω, CL = 35 pF, VS = 8 V 4
Power Supply Current I+ 0.001 0.5 µA Room; VL = 5 V, VIN = 0 or 5 V 4
Power Supply Current I+ 5 µA Full; VL = 5 V, VIN = 0 or 5 V 4
V+ to V- 44 V 2
GND to V- 25 V 2
Continuous Current (D, S only) 100 mA 2
Peak Current, S or D 300 Pulsed 1 ms, 10 % Duty Cycle 2
Storage Temperature -65 150 °C 2
Power Dissipation (Package), 16 Pin TSSOP 450 mW Derate 5.6 mW/°C above 70 °C 2
Operating Temperature Range (EQ grade, 16 Pin TSSOP) -40 125 °C Ordering part DG453EQ-T1-E3 2
Thermal Resistance (Package), 16 Pin TSSOP 178 °C/W 2

CAD (KiCad official)

  • Symbol: DG453EQ-T1-E3
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: dg453eq-t1-e3-etched.step / dg453eq-t1-e3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dg453eq-t1-e3.step / dg453eq-t1-e3.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Vishay Intertech datasheet (13 pp, sha256 c81e44d110818cf6, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF