STMicroelectronics STG3680QTR Analog Switches, Multiplexers, Demultiplexers
2 Circuit IC Switch 2:1 800mOhm 16-QFN (3x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STG3680QTR
Detailed Description
IC SWITCH DUAL 2X1 16QFN
Package
16-VFQFN Exposed Pad
Key Features
Package / Case: 16-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
STG3680QTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STG3680QTR Analog Switches, Multiplexers, Demultiplexers technical specifications.
General
Package / Case
16-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Lifecycle Status
Obsolete
Number of Circuits
2
Multiplexer Demultiplexer Circuit
2:1
Switch Circuit
SPDT
On State Resistance Max
800mOhm
Voltage Supply Single V
1.65V ~ 4.3V
3db Bandwidth
50MHz
Alternate Parts Comparison (STG3680QTR vs STG1218IQT vs STG3699QTR vs STG3684QTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-VFQFN Exposed Pad | 20-WFQFN Exposed Pad | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -40°C ~ 125°C | -55°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| 3db Bandwidth | 50MHz | 200MHz | 50MHz | 50MHz |
| Channel Capacitance Cs Off Cd Off | 5pF | 25pF | 5pF | 5pF |
| Charge Injection | 35pC | 48pC | 35pC | 35pC |
| Crosstalk | -54dB @ 100kHz | -66dB @ 1MHz | -54dB @ 100kHz | -54dB @ 100kHz |
| Current Leakage Is Off Max | 10nA | 1.5µA | 10nA | 10nA |
| Multiplexer Demultiplexer Circuit | 2:1 | 2:1 | 2:1 | 2:1 |
| Number of Circuits | 2 | 4 | 4 | 2 |
| On State Resistance Max | 800mOhm | 14Ohm | 500mOhm | 500mOhm |
| Switch Circuit | SPDT | SPDT - Open/Closed | SPDT | SPDT |
| Action |
More Parts in Analog Switches, Multiplexers and Demultiplexers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.