Parameters |
Turn-Off Delay Time |
17 ns |
-3db Bandwidth |
240MHz |
On-State Resistance (Max) |
850mOhm |
Multiplexer/Demultiplexer Circuit |
1:1 |
Off-state Isolation-Nom |
60 dB |
Current - Leakage (IS(off)) (Max) |
10nA |
Channel Capacitance (CS(off), CD(off)) |
21pF |
On-state Resistance Match-Nom |
0.15Ohm |
Switch Circuit |
SPST - NO |
Switch Time (Ton, Toff) (Max) |
7.5ns, 17ns |
Charge Injection |
15pC |
Channel-to-Channel Matching (ΔRon) |
50m Ω |
Crosstalk |
-73dB @ 1MHz |
Switching |
BREAK-BEFORE-MAKE |
Switch-off Time-Max |
36ns |
Voltage - Supply, Single (V+) |
1.65V~5.5V |
Max Junction Temperature (Tj) |
150°C |
Drain to Source Resistance |
2.5Ohm |
Normal Position |
NO |
Ambient Temperature Range High |
85°C |
On-State Resistance |
1Ohm |
Height |
900μm |
Length |
2.1mm |
Width |
2.4mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-VFSOP (0.091, 2.30mm Width) |
Number of Pins |
8 |
Weight |
30mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2016 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Resistance |
850mOhm |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
3μW |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
2 |
Supply Voltage |
2.3V |
Terminal Pitch |
0.5mm |
Base Part Number |
FSA1259 |
Polarity |
Non-Inverting |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.65V |
Max Supply Current |
50nA |
Throw Configuration |
SPST |
Turn On Delay Time |
7.5 ns |
Number of Inputs |
2 |
Supply Type |
Single |
FSA1259AK8X Overview
As the electronic part is packed in 8-VFSOP (0.091, 2.30mm Width), international shipping is convenient. This high-reliability packaging method uses advanced packaging methods Tape & Reel (TR). This analog switch is mounted in Surface Mount. There is 1:1 ratio between the number of multiplexers and demultiplexers. An extended operating temperature of -40°C~85°C TA degrees Celsius. The total number of terminations is 8. By its 1 channels, the electronic component provides high-quality output. When a voltage supply of 2.3V is used, the electronic component should be turned on and run. A SPST - NO switching circuit is used to build these analog multiplexers. Try searching for FSA1259 variants of the analog switch ic. In this multiplexer, the internal resistance is 850mOhm. For functions related to 8 pins, please refer to the datasheets. In this analog multiplexer, the value is Multiplexer or Switches. An abnormal situation would be for the switch device to be supplied with a voltage greater than 5.5V. A analog switch ic that has a cost-effective Single supply type. There should be 1.65V voltage fed to the electrical part below 1.65V. Draining from a single voltage supply, this analog switch requires a voltage of 1.65V~5.5V. A digital multiplexer may suffer damage if voltage is applied above 50nA. Operating the 2 inputs requires 2 inputs. This electronic component presents a Drain to Source resistance of 2.5Ohm.
FSA1259AK8X Features
1 Channels
Switch Circuit: SPST - NO
-3db Bandwidth: 240MHz
Drain-to-Source resistance: 2.5Ohm
FSA1259AK8X Applications
There are a lot of ON Semiconductor FSA1259AK8X Analog Switches & Multiplexers ICs applications.
- Cellular phones
- Switching Systems
- Microprocessor Controlled Analog Systems
- Signal routing between systems
- DSLAMs
- Communications systems
- Avionics and Military Systems
- Cell phones
- Sample-and-hold systems
- Isolation