ADG508A: CMOS 8-Channel Analog Multiplexer
The ADG508A and ADG509A are CMOS monolithic analog multiplexers with eight channels and dual four channels, respectively. The ADG508A switches one of eight inputs to a common output, depending on ...More
ADG508A: CMOS 8-Channel Analog Multiplexer
Product Description
The ADG508A and ADG509A are CMOS monolithic analog multiplexers with eight channels and dual four channels, respectively. The ADG508A switches one of eight inputs to a common output, depending on the state of three binary addresses and an enable input. The ADG509A switches one of four differential inputs to a common differential output, depending on the state of two binary addresses and an enable input. Both devices have TTL and 5 V CMOS logic-compatible digital inputs.
The ADG508A and ADG509A are designed on an enhanced LC2MOS process that gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages. The devices can comfortably operate anywhere in the 10.8 V to 16.5 V single- or dual-supply range. These multiplexers also feature high switching speeds and low RON.
Product Highlights
- Single-/Dual-Supply Specifications with a Wide Tolerance. The devices are specified in the 10.8 V to 16.5 V range for both single and dual supplies.
- Extended Signal Range. The enhanced LC2MOS processing results in a high breakdown and an increased analog signal range of VSS to VDD
- Break-Before-Make Switching. Switches are guaranteed break-before-make so that input signals are protected against momentary shorting.
- Low Leakage. Leakage currents in the range of 20 pA make these multiplexers suitable for high precision circuits.
Features
- 44 V supply maximum rating ADG508A
- VSS to VDD analog signal range
- Single-/dual-supply specifications
- Wide supply ranges (10.8 V to 16.5 V)
- Extended plastic temperature range (−40°C to +85°C)
- Low power dissipation (28 mW maximum)
- Low leakage (20 pA typical)
- Available in 16-lead DIP/SOIC_N and 20-lead PLCC/LCC packages
- Superior alternative to:
DG508A, HI-508
DG509A, HI-509
Diagrams
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- Other Diagrams
- Symbols and Footprints
Functional Block Diagram for ADG508A
CMOS 8-Channel Analog Multiplexer
Functional Block Diagram for ADG508A
ADG1407 - 10 Ω RON, 8-Channel ±15 V/+12 V/±5 V iCMOS® Multiplexer
ADG1406 - 10 Ω RON, 16-Channel ±15 V/+12 V/±5 V iCMOS® Multiplexer
| Part# | Sw/Mx Function x # | Interface Type | Input Latch | Ron (Ohms) | Is (OFF) | t transition | Supply V Guar Performance | Features | Product Description | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|
| ADG1404 | (4:1) x 1 | Parallel | No | 1.5 | 30pA | 150ns | Dual_(±15V), Dual_(±5V), Single_(+12V) | Chip Scale Pkg | 1.8 Ohm Max On Resistance, ±15 V/12 V/±5 V, 4:1, iCMOS Multiplexer | $2.83 |
| ADG1436 | (2:1) x 2 | - | - | - | - | - | - | - | 1.5 Ohm On Resistance, ±15 V/12 V/±5 V, iCMOS®, Dual SPDT Switch | $2.83 |
| AD8170 | (2:1) x 1 | Parallel | No | n/a | n/a | 9.1ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 250 MHz BW, Ultra-Fast Switching, 2:1 x 1 Buffered Analog Multiplexer w/ Adjustable Gain | $2.22 |
| AD8180 | (2:1) x 1 | Parallel | No | n/a | n/a | 14ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 930 MHz, 2:1 x 1 Buffered (G=+1) Analog Multiplexer with 10 ns Switching Speed & Output Disable | $1.91 |
| AD8182 | (2:1) x 2 | Parallel | No | n/a | n/a | 10ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 780 MHz, 2:1 x 2 Buffered (G=+1) Analog Multiplexer with 10 ns Switching Speed & Output Disable | $2.72 |
| AD8188 | (2:1) x 3 | Parallel | No | n/a | n/a | 3.6ns | Single_(+5V) | On-Chip Buffer Amp(s) | 350 MHz Single-Supply (5 V) Triple 2:1 Analog CMOS Multiplexer w/ Output Buffers | $1.84 |
| AD8189 | (2:1) x 3 | Parallel | No | n/a | n/a | 4ns | Single_(+5V) | On-Chip Buffer Amp(s) | 350 MHz Single-Supply (5 V) Triple 2:1 Analog CMOS Multiplexer w/ Gain=2 Buffers | $1.84 |
| AD8183 | (2:1) x 3 | Parallel | No | n/a | n/a | 15ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 590 MHz, 25 mA, Triple 2:1 Buffered (Gain = +1) Analog Multiplexer w/ Buffer Output Disable | $2.72 |
| AD8185 | (2:1) x 3 | Parallel | No | n/a | n/a | 15ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 320 MHz, 25 mA, Triple 2:1 Buffered (Gain = +2) Analog Multiplexer w/ Buffer Output Disable | $2.72 |
| AD8186 | (2:1) x 3 | Parallel | No | n/a | n/a | 3.6ns | Single_(+5V) | On-Chip Buffer Amp(s) | 450 MHz, Single Supply, Triple 2:1 Buffered (Gain = +1) Analog Multiplexer w/ Buffer Output Disable | $2.62 |
| AD8187 | (2:1) x 3 | Parallel | No | n/a | n/a | 4ns | Single_(+5V) | On-Chip Buffer Amp(s) | 450 MHz, Single Supply, Triple 2:1 Buffered (Gain = +2) Analog Multiplexer w/ Buffer Output Disable | $2.62 |
| ADG774 | (2:1) x 4 | Parallel | No | 2.2 | 10pA | n/a | Single_(+3V), Single_(+5V) | USB Compatible | 3 V/5 V, Wide Bandwidth Quad 2:1 Analog CMOS Mux | $1.47 |
| ADG774A | (2:1) x 4 | Parallel | No | 2.2 | 1pA | n/a | Single_(+3V), Single_(+5V) | USB Compatible | Low Voltage, 400 MHz, Quad 2:1 Analog CMOS Multiplexer with 3 nS Switching Time | $1.51 |
| ADG784 | (2:1) x 4 | Parallel | No | 2.2 | 10pA | n/a | Single_(+3V), Single_(+5V) | Chip Scale Pkg, USB Compatible | 3V/5V, Wide Bandwidth, Quad 2:1 Analog CMOS Mux in Chip Scale Pkg | $1.47 |
| ADG794 | (2:1) x 4 | Parallel | No | 7 | 1pA | n/a | Single_(+3V), Single_(+5V) | n/a | Low Voltage, 300 MHz Quad 2:1 Mux Analog HDTV Audio/Video Switch | $0.56 |
| ADG1209 | (4:1) x 2 | Parallel | No | 120 | 0.02nA | 80ns | Dual_(±15V), Single_(+12V) | Chip Scale Pkg | Low Capacitance, Differential 4-Channel, ±15 V/+12 V, iCMOS Analog Multiplexer | $2.38 |
| AD8174 | (4:1) x 1 | Parallel | No | n/a | n/a | 9.1ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 250 MHz BW, Ultra-Fast Switching, 4:1 x 1 Buffered Analog Multiplexer w/ Adjustable Gain | $3.43 |
| ADG1204 | (4:1) x 1 | Parallel | No | 120 | 20pA | 120ns | Dual_(±15V), Single_(+12V) | Chip Scale Pkg | Low Capacitance, Low Charge Injection, 4:1 Analog CMOS Multiplexer | $2.07 |
| AD8184 | (4:1) x 1 | Parallel | No | n/a | n/a | 10ns | Dual_(±5V) | On-Chip Buffer Amp(s) | 700 MHz, 5 mA, 4:1 Buffered (Gain = +1) Video Multiplexer w/ Buffer Output Disable | $2.23 |
| ADG804 | (4:1) x 1 | Parallel | No | 0.5 | 100pA | 24ns | Single_(+2.5V), Single_(+3.3V), Single_(+3V) | n/a | 0.5 Ohm, +1.65V to +3.6V 4-Channel Analog CMOS Multiplexer | $0.99 |
| ADG904 | (4:1) x 1 | Parallel | No | n/a | n/a | 12ns | Single_(+2.5V) | n/a | +1.65V to +2.75V, Wideband Analog CMOS 4:1 Mux/SP4T, Absorptive w/ 50 Ohm terminated shunt legs | $1.42 |
| ADG604 | (4:1) x 1 | Parallel | No | 85 | 10pA | 70ns | Dual_(±3.3V), Dual_(±3V), Dual_(±5V), Single_(+3.3V), Single_(+3V), Single_(+5V) | n/a | 1pC Charge Injection, Low Leakage, 4-Channel Analog CMOS Multiplexer | $1.57 |
| ADG704 | (4:1) x 1 | Parallel | No | 4 | 10pA | n/a | Single_(+3.3V), Single_(+3V), Single_(+5V) | n/a | CMOS, Low Voltage, 2.5 Ù, 4-Channel Multiplexer | $0.96 |
| ADG729 | (4:1 Matrix) x 2 | 2-Wire Serial | Yes | 2.5 | 10pA | n/a | Single_(+3V), Single_(+5V) | Address Latch, I²C® Serial Interface, USB Compatible | CMOS, Low Voltage, 2-Wire Serially-Controlled, Dual 4:1 Matrix Switch | $1.62 |
| ADG739 | (4:1 Matrix) x 2 | 3-Wire Serial | Yes | 2.5 | 10pA | n/a | Single_(+3V), Single_(+5V) | Address Latch, Daisy-Chain Output, Matrix Switch, Pwr-On Reset, SPI(TM) Interface, USB Compatible | 2.5 Ohm, Low-Voltage, 3-Wire Serially-Controlled, Dual 4-Channel Multiplexer/Matrix Switch | $1.62 |
| ADG1409 | (4:1) x 2 | Parallel | No | 4 | 40pA | 140ns | Dual_(±12V), Dual_(±15V), Dual_(±5V), Single_(+12V) | Chip Scale Pkg | Differential 4 -Channel, ±5V/±12V /±15V, Analog CMOS Multiplexer with 5 Ohm Max Ron | $3.00 |
| ADG409 | (4:1) x 2 | Parallel | No | 40 | 0.5nA | 120ns | Dual_(±15V), Single_(+12V) | n/a | ±15 V, 4-Channel Differential, High Performance Analog Multiplexer | $2.51 |
| ADG439F | (4:1) x 2 | Parallel | No | 400 | 0.5nA | 170ns | Dual_(±15V) | Fault Prot/Latchproof | ±15 V, Fault Protected, Differential 4-Channel, High Performance Analog Multiplexer | $3.68 |
| ADG509A | (4:1) x 2 | Parallel | No | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | n/a | Differential 4-Channel Analog CMOS Multiplexer | $2.47 |
| ADG509F | (4:1) x 2 | Parallel | No | 300 | 20pA | 200ns | Dual_(±12V), Dual_(±15V) | Fault Prot/Latchproof | ±15V, Fault Protected, 4-Channel Differential, High Performance Analog CMOS Multiplexer | $3.31 |
| ADG529A | (4:1) x 2 | Parallel | Yes | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | Address Latch, Reset | Differential 4-Channel Analog CMOS Multiplexer w/ Data Input Latches | $3.63 |
| ADG609 | (4:1) x 2 | Parallel | No | 22 | 50pA | 50ns | Dual_(±3.3V), Dual_(±5V), Single_(+3.3V), Single_(+5V) | n/a | LC2MOS, ±5V, Differential 4-Channel, High Performance Analog Multiplexer | $1.98 |
| ADG659 | (4:1) x 2 | Parallel | No | 45 | 5pA | 80ns | Dual_(±5V), Single_(+3.3V), Single_(+3V), Single_(+5V) | n/a | 3V/5V, ± 5V, Differential 4-Channel Analog CMOS Multiplexer | $0.86 |
| ADG709 | (4:1) x 2 | Parallel | No | 3 | 10pA | 14ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | USB Compatible | 3 ohm, Low Voltage, Differential 4-Channel Analog CMOS Multiplexer | $1.27 |
| ADG759 | (4:1) x 2 | Parallel | No | 3 | 10pA | 14ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | Chip Scale Pkg, USB Compatible | Low Voltage, 3 Ohm, Differential 4-Channel Analog CMOS Multiplexer | $1.27 |
| ADG1207 | (8:1) x 2 | Parallel | No | 120 | 0.03nA | 80ns | Dual_(±15V), Single_(+12V) | Chip Scale Pkg | Low Capacitance, Differential 8-Channel, ±15 V/+12 V, iCMOS Analog Multiplexer | $4.36 |
| ADG1208 | (8:1) x 1 | Parallel | No | 120 | 20pA | 80ns | Dual_(±15V), Single_(+12V) | Chip Scale Pkg | Low Capacitance, 8-Channel ±15 V/12 V iCMOS Multiplexer | $2.38 |
| ADG1408 | (8:1) x 1 | Parallel | No | 4 | 40pA | 140ns | Dual_(±12V), Dual_(±15V), Dual_(±5V), Single_(+12V) | Chip Scale Pkg | 5 Ohms Max Ron, 8:1, ±15 V/+12 V/±5 V, iCMOS Analog Multiplexer | $3.00 |
| MUX08 | (8:1) x 1 | Parallel | No | 220 | 10pA | 1.5µs | Dual_(±15V) | Fault Prot/Latchproof | 8-Channnel JFET Analog Multiplexer (Overvoltage & Power Supply Loss Protected) | $4.65 |
| ADG408 | (8:1) x 1 | Parallel | No | 40 | 0.5nA | 120ns | Dual_(±15V), Single_(+12V) | n/a | ±15 V, 8-Channel High Performance Analog Multiplexer | $2.48 |
| ADG428 | (8:1) x 1 | Parallel | Yes | 60 | 30pA | 110ns | Dual_(±15V), Single_(+12V) | Address Latch, Reset | Latchable, ±15 V, 8-Channel, High Performance Analog Multiplexer | $3.18 |
| ADG438F | (8:1) x 1 | Parallel | No | 400 | 0.5nA | 170ns | Dual_(±15V) | Fault Prot/Latchproof | ±15 V, Fault Protected, 8-Channel High Performance Analog Multiplexer | $3.68 |
| ADG508A | (8:1) x 1 | Parallel | No | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | n/a | ± 15 V, 8-Channel Analog Multiplexer | $2.92 |
| ADG508F | (8:1) x 1 | Parallel | No | 300 | 20pA | 200ns | Dual_(±12V), Dual_(±15V) | Fault Prot/Latchproof | ±15V, Fault Protected, 8-Channel, High Performance Analog CMOS Multiplexer | $3.31 |
| ADG528A | (8:1) x 1 | Parallel | Yes | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | Address Latch, Reset | 8-Channel Multiplexer w/ Data Input Latches | $3.74 |
| ADG528F | (8:1) x 1 | Parallel | Yes | 300 | 20pA | 200ns | Dual_(±12V), Dual_(±15V) | Address Latch, Fault Prot/Latchproof | 8-Channel, Fault-Protected Analog CMOS Multiplexer w/ Address Latch | $3.89 |
| ADG608 | (8:1) x 1 | Parallel | No | 22 | 50pA | 50ns | Dual_(±3.3V), Dual_(±5V), Single_(+3.3V), Single_(+5V) | n/a | LC2MOS, ± 5V, 8-Channel, High Performance Analog Multiplexer | $1.98 |
| ADG658 | (8:1) x 1 | Parallel | No | 45 | 5pA | 80ns | Dual_(±5V), Single_(+3.3V), Single_(+3V), Single_(+5V) | n/a | 3V/5V, ± 5V, 8-Channel Analog CMOS Multiplexer | $0.86 |
| ADG708 | (8:1) x 1 | Parallel | No | 3 | 10pA | 14ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | n/a | Low Voltage, 8:1 Analog CMOS Multiplexer | $1.27 |
| ADG758 | (8:1) x 1 | Parallel | No | 3 | 10pA | 14ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | Chip Scale Pkg | Low Voltage, 3 Ohm, 8:1 Analog CMOS Multiplexer | $1.27 |
| ADG728 | (8:1) x 1 | 2-Wire Serial | Yes | 2.5 | 10pA | n/a | Single_(+3V), Single_(+5V) | Address Latch, I²C® Serial Interface, Matrix Switch | CMOS, Low Voltage, 2 Wire, Serially Controlled, Single 8:1 Matrix Switch | $1.62 |
| ADG738 | (8:1 Matrix) x 1 | 3-Wire Serial | Yes | 2.5 | 10pA | n/a | Single_(+3V), Single_(+5V) | Daisy-Chain Output, Matrix Switch, Pwr-On Reset, Reset, SPI(TM) Interface | CMOS, Low Voltage, Serially Controlled, 8:1 Multiplexer/Matrix Switch | $1.62 |
| ADG507A | (8:1) x 2 | Parallel | No | 280 | 0.02nA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | n/a | Differential 8-Channel, Analog CMOS Multiplexer | $5.47 |
| ADG407 | (8:1) x 2 | Parallel | No | 50 | 0.5nA | 120ns | Dual_(±15V), Single_(+12V) | n/a | Differential 8-Channel, High Performance Analog Multiplexer | $5.61 |
| ADG527A | (8:1) x 2 | Parallel | Yes | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | Address Latch | ±15 V, Differential 8-Channel Analog CMOS Multiplexer w/ Data Input Latches | $5.76 |
| ADG707 | (8:1) x 2 | Parallel | No | 2.5 | 10pA | 40ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | n/a | CMOS, 2.5 Ohm Low Voltage Differential 8-Channel Multiplexer | $2.58 |
| ADG1206 | (16:1) x 1 | Parallel | No | 120 | 0.03nA | 80ns | Dual_(±15V), Single_(+12V) | Chip Scale Pkg | Low Capacitance, 16 - Channel, ±15 V/+12 V, iCMOS Analog Multiplexer | $4.36 |
| ADG506A | (16:1) x 1 | Parallel | No | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | n/a | 16-Channel Multiplexer (Superior DG506A Replacement) | $5.47 |
| ADG406 | (16:1) x 1 | Parallel | No | 50 | 0.5nA | 120ns | Dual_(±15V), Single_(+12V) | n/a | ±15V, 16-Channel, High Performance Analog Multiplexer | $5.61 |
| ADG426 | (16:1) x 1 | Parallel | Yes | 50 | 0.5nA | 120ns | Dual_(±15V), Single_(+12V) | Address Latch | ±15 V ,16-Channel, High Performance Analog Multiplexer | $5.42 |
| ADG526A | (16:1) x 1 | Parallel | Yes | 280 | 20pA | 200ns | Dual_(±12V), Dual_(±15V), Single_(+12V), Single_(+15V) | Address Latch | ±15 V, 16-Channel Analog CMOS Multiplexer w/ Data Input Latches | $5.99 |
| ADG706 | (16:1) x 1 | Parallel | No | 2.5 | 10pA | 40ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | n/a | 2.5 Ohm Low Voltage 16-Channel Analog CMOS Multiplexer | $2.58 |
| MUX16 | (16:1) x 1 | Parallel | No | 290 | 10pA | 1.4µs | Dual_(±15V) | Fault Prot/Latchproof, JFET Switches | 16-Channel JFET Analog Multiplexer (Overvoltage Protected) | $6.56 |
| ADG725 | (16:1) x 2 | 3-Wire Serial | Yes | 4 | 10pA | 42ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | Address Latch, Chip Scale Pkg, SPI(TM) Interface | 3.5 Ohm, +1.8V to +5.5V/±2.5V, 16-Channel Differential, Serial Address Input, Analog CMOS Multiplexe | $4.65 |
| ADG726 | (16:1) x 2 | Parallel | Yes | 4 | 10pA | 23ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | Address Latch, Chip Scale Pkg | 3.5 Ohm, +1.8 V to +5.5 V/±2.5 V, Differential 16-Channel Analog CMOS Multiplexer | $4.56 |
| ADG731 | (32:1) x 1 | 3-Wire Serial | Yes | 4 | 10pA | 42ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | Address Latch, Chip Scale Pkg, SPI(TM) Interface | 32-Channel, Serial Address In, 3.5 Ohm, +1.8V to +5.5 V/±2.5 V, Analog CMOS Multiplexer | $4.65 |
| ADG732 | (32:1) x 1 | Parallel | Yes | 4 | 10pA | 23ns | Dual_(±2.5V), Single_(+3V), Single_(+5V) | Address Latch, Chip Scale Pkg | 32-Channel, Serially Controlled, 3.5 Ohm 1.8 V to 5.5 V, ±2.5 V, Analog Multiplexer | $4.56 |
* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S.
Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
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ADG508A Model Options
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- Pre-Release: The model has not been released to general production, but samples may be available.
- Production: The model is currently being produced, and generally available for purchase and sampling.
- Last Time Buy: The model has been scheduled for obsolescence, but may still be purchased for a limited time.
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