| FSA1157 Description |
| Low RON Low Voltage SPST Analog Switch |
| FSA1157 Vendor |
| Fairchild Semiconductor |
| FSA1157 Categories |
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| FSA1157 Features |
- Maximum 0.9ohm On Resistance (RON) for 4.5V supply at 25°C
- 0.3ohm maximum RON flatness for 4.5V supply
- Broad VCC operating range: 1.65V to 5.5V
- Fast turn-on and turn-off time
- Over-voltage tolerant TTL compatible control input
- Available in SC70 and MicroPak™ space saving surface mount packages
- Available in Lead (Pb) Free MicroPak packaging
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| FSA1157 Description |
The FSA1156 and FSA1157 are high performance Single Pole/Single Throw (SPST) analog switches. The devices feature ultra low RON of 0.75ohm (typical) and will operate over the wide VCC range of 1.65V to 5.5V. The devices are fabricated with sub-micron CMOS technology to achieve fast switching speeds. The select input is TTL level compatible. The FSA1156 has Normally Open operation and the FSA1157 has Normally Closed operation. |
| FSA1157 Datasheet and Application Notes |
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| Parameter | Value |
| Product status | Full Production |
| Pricing* | $0.24 |
| Package type | Micropak |
| Leads | 6 |
| Packing method | TAPE REEL |
| Products related to FSA1157 |
FSA1156P6X FSA1157L6X FSA1156P6X_NL FSA1157P6
FSA1157P6X FSA1156 FSA1156P6 FSA1156L6X
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