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ADG733BRUZ-REEL7

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Analog Devices Analog Switches, Multiplexers, TSSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Contents

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ADG733BRUZ-REEL7

Analog Devices · Analog Switches, Multiplexers · TSSOP-16

ADG733BRUZ-REEL7 from Analog Devices, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 S2B passive Source terminal B of switch 2. Bidirectional analog signal terminal; routed to D2 when A1 = 1 and EN = 0. Signal range VSS to VDD; RON ≈ 2.5 Ω typ (5 V supply).
2 S2A passive Source terminal A of switch 2. Bidirectional analog signal terminal; routed to D2 when A1 = 0 and EN = 0. Signal range VSS to VDD.
3 S3B passive Source terminal B of switch 3. Bidirectional analog signal terminal; routed to D3 when A2 = 1 and EN = 0. Signal range VSS to VDD.
4 D3 passive Drain terminal of switch 3. Bidirectional analog common; connects to S3A or S3B based on A2. Peak current 100 mA (pulsed, 10% duty), continuous 30 mA.
5 S3A passive Source terminal A of switch 3. Bidirectional analog signal terminal; routed to D3 when A2 = 0 and EN = 0. Signal range VSS to VDD.
6 EN input Active-low device enable (digital input). EN = 0 enables the switch matrix per A0/A1/A2; EN = 1 forces all three channels OFF. TTL/CMOS compatible (VINH ≥ 2.4 V, VINL ≤ 0.8 V at VDD = 5 V).
7 VSS power_in Most-negative supply. Tie to GND for single-supply operation (1.8 V to 5.5 V) or to a negative rail (down to −2.75 V) for dual-supply operation. VDD − VSS ≤ 7 V abs max.
8 GND power_in Ground reference (0 V) for the digital logic and control inputs.
9 A2 input Logic control input selecting switch 3 (S3A/S3B → D3). A2 = 0 selects S3A, A2 = 1 selects S3B. TTL/CMOS compatible; input current typ 5 nA.
10 A1 input Logic control input selecting switch 2 (S2A/S2B → D2). A1 = 0 selects S2A, A1 = 1 selects S2B. TTL/CMOS compatible.
11 A0 input Logic control input selecting switch 1 (S1A/S1B → D1). A0 = 0 selects S1A, A0 = 1 selects S1B. TTL/CMOS compatible.
12 S1A passive Source terminal A of switch 1. Bidirectional analog signal terminal; routed to D1 when A0 = 0 and EN = 0. Signal range VSS to VDD.
13 S1B passive Source terminal B of switch 1. Bidirectional analog signal terminal; routed to D1 when A0 = 1 and EN = 0. Signal range VSS to VDD.
14 D1 passive Drain terminal of switch 1. Bidirectional analog common; connects to S1A or S1B based on A0. Peak current 100 mA (pulsed, 10% duty), continuous 30 mA.
15 D2 passive Drain terminal of switch 2. Bidirectional analog common; connects to S2A or S2B based on A1. Peak current 100 mA (pulsed, 10% duty), continuous 30 mA.
16 VDD power_in Most-positive supply. 1.8 V to 5.5 V in single-supply mode, up to +2.75 V referenced to VSS in dual-supply mode. IDD typ 1 nA (5 V). Decouple locally to GND.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package TSSOP-16
Category Interface
Pins 16

Ordering variants

Same part, different packaging or reel option.

  • ADG733BRUZ-REEL7
  • ADG733BRUZ-REEL7BRU-REEL7
  • ADG733BRUZ-REEL7BRQZ
  • ADG733BRUZ-REEL7BRQ
  • ADG734BRU
  • ADG734BRUZ

CAD (KiCad official)

  • Symbol: ADG733BRUZ-REEL7
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: adg733bruz-reel7-etched.step / adg733bruz-reel7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adg733bruz-reel7.step / adg733bruz-reel7.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (12 pp, sha256 88421603be662e2c, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF