Analog Devices Inc. DG1206 & DG1207 Analog Multiplexers
Analog Devices DG1206 and DG1207 Analog Multiplexers are low-leakage, low-charge injection single 16-channel or dual 8-channel multiplexing switch devices. The DG1206 uses four selection inputs A3, A2, A1, and A0, to determine the switching logic. The DG1207 uses three selection inputs A2, A1, and A0. An enable (EN) input is used to enable or disable both devices.
The Analog Devices DG1206 and DG1207 Analog Multiplexers feature ultra-low capacitance and low-charge injection, making them ideal for automatic test equipment systems, data acquisition systems, and sample-and-hold systems where low glitch and fast settling time are required.
The DG1206 and DG1207 Multiplexers are specified for operation over the -40°C to +85°C temperature range and are available in 5mm x 5mm 32-lead TQFN or 28-lead TSSOP packages.
Features
- Distortion-free measurement
- 100Ω (typical) on resistance
- ≤2nA (maximum) on/off-leakage current for DG1206
- ≤1nA (maximum) on/off-leakage current for DG1207
- ≤0.5pC (typical) charge injection
- Wide supply range with low supply current
- 40μA (typical) quiescent current at room temperature
- Fully specified with ±15V bipolar supplies or +12V single supply
- Rail-to-rail operation
- Flexible design option
- GPIO-compatible control inputs
- EN input to enable/disable the device
- Available in both 32-TQFN and 28-TSSOP packages
- -40ºC to +85°C temperature range
Applications
- Automatic test equipment systems
- Data acquisition systems
- Sample-and-hold systems
- Communication systems
- Audio and video routing
DG1206 Block Diagram
DG1207 Block Diagram
發佈日期: 2020-09-18
| 更新日期: 2024-07-08