Key facts
- Brand
- Fairchild
- Model
- FSA3157
- Industry
- Industrial
- Documents
- 5
- Languages
- EN
- Last added
- 2012-08-07
Start here
Fairchild NC7SB3157/FSA3157 Low Voltage SPDT Analog Switch Datasheet
The document describes the NC7SB3157 and FSA3157, which are high-performance single-pole/double-throw (SPDT) analog switches or 2:1 Multiplexer/Demultiplexer Bus Switches. Fabricated with advanced sub-micron CMOS technology, these devices offer high-speed enable/disable times and low on-resistance suitable for both analog and digital applications.
Read onlineFairchild FSA3157 specifications
| Operating Voltage Range | 1.65V to 5.5V |
|---|---|
| Bandwidth (-3dB) | 250 MHz |
| On Resistance (Typical @ 3.3V Vcc) | < 10 Ohms |
| Control Input Overvoltage Tolerance | 7.0V |
| Package Types | SC70, MicroPak |
Source: Fairchild NC7SB3157/FSA3157 Low Voltage SPDT Analog Switch Datasheet
All Fairchild FSA3157 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
- Fairchild NC7SB3157/FSA3157 Low Voltage SPDT Analog Switch Datasheet 14 p
- Fairchild Semiconductor NC7SB3157/FSA3157 Datasheet 14 p
- Fairchild NC7SB3157 / FSA3157 Low Voltage SPDT Analog Switch Datasheet 14 p
- Fairchild NC7SB3157/FSA3157 Analog Switch Datasheet 14 p
- FAIRCHILD NC7SB3157 FSA3157 Low-Voltage SPDT Analog Switch or 2:1Multiplexer De-multiplexer Bus Switch Manual 11 p
Questions answered in these manuals
What is the operating temperature range?
The device operates from -40°C to +85°C.
From: Fairchild NC7SB3157/FSA3157 Low Voltage SPDT Analog Switch Datasheet
Does this switch have break-before-make circuitry?
Yes, the device includes break before make select circuitry to prevent signal disruption.
From: Fairchild NC7SB3157/FSA3157 Low Voltage SPDT Analog Switch Datasheet
What is the function of the NC7SB3157/FSA3157?
It is a high performance, single-pole/double-throw (SPDT) Analog Switch or 2:1 Multiplexer/Demultiplexer Bus Switch.
Does the device have break-before-make circuitry?
Yes, the break before make select circuitry prevents disruption of signals on the B Port due to both switches temporarily being enabled during select pin switching.
What is the recommended operating VCC range for the NC7SB3157/FSA3157?
The device is specified to operate with a VCC between 1.65 V and 5.5 V.
From: Fairchild NC7SB3157 / FSA3157 Low Voltage SPDT Analog Switch Datasheet
Which package options are available for the NC7SB3157?
It is offered in a 6‑lead SC70 (EIAJ SC88) package and a Pb‑free 6‑lead MicroPak leadless package, both supplied on tape and reel.
From: Fairchild NC7SB3157 / FSA3157 Low Voltage SPDT Analog Switch Datasheet