Vishay DG9451EN-T1-E4 Analog Switches, Multiplexers, Demultiplexers
IC MUX 8CH DUAL 4CH 16QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DG9451EN-T1-E4
Detailed Description
IC MUX 8CH DUAL 4CH 16QFN
Package
16-WFQFN
Key Features
Package / Case: 16-WFQFN; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DG9451EN-T1-E4 Datasheet
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Technical Specifications
Vishay DG9451EN-T1-E4 Analog Switches, Multiplexers, Demultiplexers technical specifications.
General
Package / Case
16-WFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Number of Circuits
1
Multiplexer Demultiplexer Circuit
8:1
On State Resistance Max
105Ohm
Voltage Supply Single V
2.7V ~ 12V
Voltage Supply Dual V
±2.5V ~ 5V
3db Bandwidth
270MHz
Channel to Channel Matching Ron
4Ohm
Alternate Parts Comparison (DG9451EN-T1-E4 vs DG2789DN-T1-E4 vs DG2788DN-T1-E4 vs DG9454EN-T1-E4)
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-WFQFN | 16-WFQFN | 16-WFQFN | 16-WFQFN |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Channel Capacitance Cs Off Cd Off | 1pF, 9pF | 81pF | 81pF | 2pF, 3pF |
| Channel to Channel Matching Ron | 4Ohm | 50mOhm | 50mOhm | 4Ohm |
| Charge Injection | 0.79pC | 87pC | 87pC | 0.86pC |
| Crosstalk | -90dB @ 100kHz | -96dB @ 1MHz | -96dB @ 1MHz | -81dB @ 1MHz |
| Current Leakage Is Off Max | 1nA | 1nA | 1nA | 1nA |
| Multiplexer Demultiplexer Circuit | 8:1 | 2:1 | 2:2 | 2:1 |
| Number of Circuits | 1 | 4 | 2 | 3 |
| On State Resistance Max | 105Ohm | 500mOhm | 500mOhm | 120Ohm |
| Switch Time Ton Toff Max | 185ns, 130ns | 72ns, 43ns | 72ns, 43ns | 180ns, 110ns |
| Action |
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