Analog DevicesEVAL-ADG6412EBZDevelopment Kits and Tools

Each switch in the ADG6412 conducts equally well in both directions when on, and each switch has an input signal range that extends from VSS to VDD − 2 V. When switches are open, signal levels up to the supplies are blocked.

The digital inputs are compatible with 5 V, 3.3 V, and 1.8 V logic inputs without the requirement for a separate digital logic supply pin.

The on-resistance profile is exceptionally flat over the full-analog input range, which ensures good linearity and low distortion when switching audio signals.

Product Highlights

• •  Low R_ON of 0.5 Ω.
• •  High continuous current carrying capability, see Table 4 to Table 7 in the data sheet.
• •  Dual-supply operation. For applications where the analog signal is bipolar, the ADG6412 can be operated from dual supplies up to ±22 V.
• •  Single-supply operation. For applications where the analog signal is unipolar, the ADG6412 can be operated from a single rail power supply up to 40 V.
• •  1.8 V logic-compatible digital inputs: V_INH = 1.3 V, V_INL = 0.8 V.
• •  No V_L logic power supply required.

Key Features and Benefits

• •  Low R_ON 0.5 Ω
• •  High continuous current of up to 847 mA
• •  Flat R_ON across signal range, 0.003 Ω
• •  THD of –127 dB at 1 kHz
• •  Improved balance between on resistance and on capacitance
• •  Low R_ON (0.5 Ω) and C_ON (25 pF)
• •  1.8 V, 3.3 V, and 5 V Logic compatibility
• •  16-lead, 4 mm x 4 mm LFCSP
• •  Pin to pin compatible with the ADG5412 and ADG5412F
• •  Fully specified at ±20 V and +36 V
• •  Operational with asymmetric power supplies
• •  V_SS to V_DD – 2 V analog signal range

Applications

• •  Automatic test equipment
• •  Data acquisition
• •  Instrumentation
• •  Avionics
• •  Audio and video switching
• •  Communication systems
• •  Relay replacement

Evaluation Board

The ADG6412 can be evaluated with the EVAL-ADG6412.