DG9451EN-T1-E4
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Resistance | 105Ohm |
| Max Power Dissipation | 525mW |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.4mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | DG9451 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Number of Channels | 8 |
| Number of Circuits | 1 |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 2.7V |
| Operating Supply Current | 1μA |
| Power Dissipation | 525mW |
| Logic Function | Multiplexer |
| Number of Inputs | 8 |
| Voltage - Supply, Single/Dual (±) | 2.7V~12V ±2.5V~5V |
| Supply Type | Dual, Single |
| Max Dual Supply Voltage | 5V |
| -3db Bandwidth | 270MHz |
| On-State Resistance (Max) | 105Ohm |
| Min Dual Supply Voltage | 2.5V |
| High Level Output Current | 30mA |
| Dual Supply Voltage | 3V |
| Multiplexer/Demultiplexer Circuit | 8:1 |
| Off-state Isolation-Nom | 44 dB |
| Current - Leakage (IS(off)) (Max) | 1nA |
| Channel Capacitance (CS(off), CD(off)) | 1pF 9pF |
| On-state Resistance Match-Nom | 3Ohm |
| Switch Time (Ton, Toff) (Max) | 185ns, 130ns |
| Charge Injection | 0.79pC |
| Channel-to-Channel Matching (ΔRon) | 4 Ω |
| Crosstalk | -90dB @ 100kHz |
| Switching | BREAK-BEFORE-MAKE |
| Switch-on Time-Max | 295ns |
| Signal Current-Max | 0.03A |
| Length | 2.6mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DG9451EN-T1-E4 Overview
The electronic part can be shipped overseas conveniently because it is packaged in 16-WFQFN. In order to provide high reliability, an advanced packaging method Tape & Reel (TR) is used. Mounted in Surface Mount is this multiplexer. In the multiplexer and demultiplexer, 8:1 represents the number of circuits. Around -40°C~125°C TA is the extended operating temperature. 16 terminations have been made so far. By its 8 channels, the electronic component provides high-quality output. The electronic part body is injected with 16 pins. Circuits number 1 make up this analogue multiplexer. Try searching for DG9451 variants of the analog switch ic. An switch multiplexer with 105Ohm internal resistance has a value of 105Ohm. For functions related to 16 pins, please refer to the datasheets. An abnormal situation would be for the switch device to be supplied with a voltage greater than 12V. Digital switch that provides Dual, Single power at a cost-effective price. The lowest voltage the electronic part should receive is 2.7V. This multiplexer would work with 1μA current. There is no problem with using dual supply voltage, but it should not exceed 5V. If you are using a dual power supply, you should attach at least 2.5V. There is a voltage range of 5V operating voltages for the electrical part. Operating the 8 inputs requires 8 inputs.
DG9451EN-T1-E4 Features
8 Channels
1μA Supply Current
-3db Bandwidth: 270MHz
DG9451EN-T1-E4 Applications
There are a lot of Vishay Siliconix DG9451EN-T1-E4 Analog Switches & Multiplexers ICs applications.
- Cable Modem
- Cell phones
- Sample-and-hold systems
- Cellular phones
- High reliability control systems
- PBXs
- PDAs
- Public switching systems
- Battery Powered Systems
- SDH/SONET multiplexers
