ADG428 LC2MOS Latchable ±15 V 8-Channel High Performance Analog Mux
The ADG428 is a monolithic CMOS analog multiplexer comprising eight single channels. On-chip address and control latches facilitate microprocessor interfacing. The ADG428 switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, A1 and A2. An EN input on both devices is used to enable or disable the device. When disabled, all channels are switched OFF. All the control inputs, address and enable inputs are TTL compatible over the fully specified operating temperature range. This makes the part suitable for bus-controlled systems such as data acquisition systems, process controls, avionics and ATEs because the TTL compatible address latches simplify the digital interface design and reduce the board space required.
Features and Benefits- 44 V Supply Maximum Ratings
- VSS to VDD Analog Signal Range
- Low On-Resistance (60 O)
- Low Power Consumption (1.6 mW max)
- Low Charge Injection(<4 pC typ)
- Fast Switching
- Break-Before-Make Switching Action
- Plug-In Replacement for DG428
- 18-Lead DIP/SOIC Packages
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Data Sheets
Application Notes
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
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| ADG428BNZ Production | 18 ld PDIP | OTH 20 | -40 to 85C | 4.91 | 4.11 | Y |
| ADG428BPZ Production | 20 ld PLCC | OTH 49 | -40 to 85C | 4.31 | 3.61 | Y |
| ADG428BPZ-REEL Production | 20 ld PLCC | REEL 1000 | -40 to 85C | 0 | 3.61 | Y |
| ADG428BRZ Production | 18 ld SOIC - Wide | OTH 41 | -40 to 85C | 4.12 | 3.47 | Y |
| ADG428BRZ-REEL Production | 18 ld SOIC - Wide | REEL 1000 | -40 to 85C | 0 | 3.47 | Y |
Reference Materials
