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Hot-selling and scarce ADG741BKSZ-REEL7 CMOS Low Voltage 2Ω SPST Switches SC70-6 spot stock
ADG741BKSZ-REEL7 CMOS Low Voltage 2Ω SPST Switches SC70-6 spot stock
Product Descriptions
The ADG741/ADG742 are monolithic CMOS SPST switches. These switches are designed using an advanced submicron process that provides low power dissipation, yet offers high switching speed, low on resistance, and low leakage currents. In addition, −3 dB bandwidths of greater than 200 MHz can be achieved.
The ADG741/ADG742 can operate from a single 1.8 V to 5.5 V supply, making them ideal for use in battery-powered instruments and with Analog Devices’ new generation of DACs and ADCs.
As shown in the Functional Block Diagrams, with a logic input of 1 the switch of the ADG741 is closed, while that of the ADG742 is open. Each switch conducts equally well in both directions when on.
The ADG741/ADG742 are available in 6-lead and 5-lead SC70 packages.
Product Features
1.8 V to 5.5 V single supply
2 Ω (typ) on resistance
Low on resistance flatness
−3 dB bandwidth >200 MHz
Rail-to-rail operation
6-lead and 5-lead SC70 packages
Fast switching times
tON 18 ns
tOFF 12 ns
Typical power consumption (<0.01 µW)
TTL-/CMOS-compatible
Product Applications
Battery-powered systems
Communication systems
Sample-and-hold systems
Audio signal routing
Video switching
Mechanical reed relay replacement
Product Specifications
| Attribute | Attribute value |
| ANSM-Part# | ANSM-ADG741BKSZ-REEL7 |
| Category | Integrated Circuits (ICs) |
| Interface | |
| Analog Switches, Multiplexers, Demultiplexers | |
| Manufacturer | - |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Digi-Reel® | |
| Part Status | Active |
| Switch Circuit | SPST - NO |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 3Ohm |
| Voltage - Supply, Single (V+) | 1.8V ~ 5.5V |
| Switch Time (Ton, Toff) (Max) | 12ns, 8ns (Typ) |
| -3db Bandwidth | 200MHz |
| Charge Injection | 5pC |
| Channel Capacitance (CS(off), CD(off)) | 17pF, 17pF |
| Current - Leakage (IS(off)) (Max) | 250pA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
| Supplier Device Package | SC-70-6 |
| Base Product Number | ADG741 |
Product Photos

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