74LVC1G3157GW vs SN74LVC1G3157DCKR Comparison
Detailed side-by-side comparison of 74LVC1G3157GW by Nexperia and SN74LVC1G3157DCKR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
SN74LVC1G3157DCKR - SPDT Analog Switch, 15Ohm, SC-70-6 | TI
SN74LVC1G3157DCKR ✓ ActiveSpecification Comparison
| Parameter | 74LVC1G3157GW | SN74LVC1G3157DCKR |
|---|---|---|
| Brand | Nexperia | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.11 | $0.22 |
| Function | Single-Pole Double-Throw (SPDT) Analog Switch / 2:1 Multiplexer | Single-Pole Double-Throw (SPDT) Analog Switch |
| Number of Channels | 1 | 1 |
| On Resistance (RON) | 10 Ω (typical) | — |
| ON Resistance at VCC=2.7V | 7.5 Ω (typical) | — |
| ON Resistance at VCC=3.3V | 6.5 Ω (typical) | — |
| ON Resistance at VCC=5V | 6 Ω (typical) | — |
| Supply Voltage (VCC) | 1.65 V to 5.5 V | 1.65 V to 5.5 V |
| Switch Current Capability | 32 mA | — |
| Switching Type | Break-before-make | — |
| Input Compatibility | 3.3 V and 5 V TTL/CMOS control inputs | — |
| ESD Protection (HBM) | Exceeds 2000 V per JESD22-A114F | — |
| Latch-up Performance | Meets JESD 78 Class I | — |
| Operating Temperature | -40 °C to +125 °C | — |
| Package | TSSOP-6 (SOT363, SC-88) | SC-70-6 (DCK) 2.0 mm x 1.25 mm |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (unlimited) | — |
| RoHS Status | Compliant | — |
| Configuration | — | 2:1 (1 of 2) |
| On-State Resistance (Ron) | — | 15 ohm (typical) |
| Signal Path Voltage Range | — | 0 V to VCC (rail-to-rail) |
| Bandwidth | — | 340 MHz (typical) |
| Propagation Delay | — | 0.5 ns typical at 50 pF |
| On-State Resistance Flatness | — | Low (per datasheet curves) |
| Quiescent Current (ICC) | — | <1 uA typical |
| Control Input Logic Levels | — | 1.8V CMOS compatible at VCC=2.7V-5.5V |
| Switching Behavior | — | Break-before-make |
| Operating Temperature Range | — | -40C to +85C |
| ESD Protection | — | 2 kV HBM (per JESD22) |
| MSL (Moisture Sensitivity Level) | — | 1 (unlimited floor life) |
| RoHS / Lead-Free | — | Yes / Yes |