MAX4740HETE+T
ActiveIC SWITCH QUAD SPDT 16TQFN
MAX4740HETE+T
ActiveIC SWITCH QUAD SPDT 16TQFN
Description
General part information
MAX4740 Series
The MAX4740/MAX4740H low on-resistance (0.61Ω typ) analog switches operate from a single 1.6V to 5.5V supply. The MAX4740/MAX4740H are quad, single-pole, double-throw (SPDT) switches and are configured to route audio signals. The MAX4740/MAX4740H are pin-to-pin compatible parts with the ST Microelectronics quad SPDT STG3699 analog switch.The MAX4740 is a quad SPDT switch and the MAX4740H is a quad SPDT switch that can be placed in a high-impedance mode. Switching logic is controlled by 2 control bits (CB1 and CB2). The MAX4740/MAX4740H also feature a low on-resistance match (0.06Ω) and low power-supply current (0.3µA), which increases battery life.The MAX4740/MAX4740H are available in a tiny 3mm x 3mm, 16-pin TQFN-EP, and 2.5mm x 2.5mm, 16-pin ultra-thin QFN packages.ApplicationsCellular PhonesNotebook ComputersPDAs and Other Handheld Devices
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX4740HETE+T |
|---|---|
| Applications | Audio |
| Demultiplexer Outputs | 1 |
| Mounting Type | Surface Mount |
| Multiplexer Inputs | 2 |
| Number of Channels | 4 |
| On-State Resistance (Max) | 900 mOhm |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 16-WFQFN Exposed Pad |
| Package Length | 3 mm |
| Package Name | 16-TQFN |
| Package Width | 3 mm |
| Switch Circuit Type | SPDT |
| Voltage - Supply, Single (V+) (Maximum) | 5.5 V |
| Voltage - Supply, Single (V+) (Minimum) | 1.6 V |
Pricing
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