LTC201ACS#PBF
ActiveMICROPOWER, LOW CHARGE INJECTION, QUAD CMOS ANALOG SWITCHES
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LTC201ACS#PBF
ActiveMICROPOWER, LOW CHARGE INJECTION, QUAD CMOS ANALOG SWITCHES
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC201ACS#PBF |
|---|---|
| Channel-to-Channel Matching (ΔRon) | 6.25 Ohm |
| Charge Injection | 8 pC |
| Current - Leakage (IS(off)) (Max) | 5 nA |
| Mounting Type | Surface Mount |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 4 |
| On-State Resistance (Max) [Max] | 125 Ohm |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 16-SO |
| Switch Circuit | SPST - NC |
| Switch Time (Ton, Toff) (Max) [custom] | 400 ns |
| Switch Time (Ton, Toff) (Max) [custom] | 300 ns |
| Voltage - Supply, Dual (V±) [Max] | 15 V |
| Voltage - Supply, Dual (V±) [Min] | -15 V |
| Voltage - Supply, Single (V+) | 5 V |
Pricing
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Description
General part information
LTC201A Series
The LTC201A, LTC202, and LTC203 are micropower, quad CMOS analog switches which typically dissipate only 250µW from ±15V supplies and 40µW from a single 5V supply. The switches have 65Ω typical on resistance and a very high off resistance. A break-before-make characteristic, inherent in these switches, prevents the shorting of two channels. With a supply voltage of ±15V, the signal range is ±15V. These switches have special charge compensation circuitry which greatly reduces charge injection to a maximum of ±25pC (±15V supplies).The LTC201A, LTC202, and LTC203 are designed for applications such as programmable gain amplifiers, analog multiplexers, sample-and-hold circuits, precision charge switching and remote switching. These three devices are differentiated by the type of switch action, as shown in the logic table.ApplicationsSupply Current: 1+=40µA, 1-=5µA MaxCharge Injection±15V Supplies: ±25pC MaxSingle 5V Supply: 2pC TypRON: 65Ω TypSignal Range: ±15V
Documents
Technical documentation and resources