Parameters |
Lifecycle Status |
OBSOLETE (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
10-UFBGA, FCBGA |
Number of Pins |
10 |
Operating Temperature |
-55°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2005 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
Resistance |
800mOhm |
Terminal Finish |
MATTE TIN |
Subcategory |
Multiplexer or Switches |
Technology |
CMOS |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
2.5V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
NLAS4685 |
Output |
SEPARATE OUTPUT |
Pin Count |
10 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
5V |
Number of Channels |
1 |
Number of Circuits |
2 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.8V |
Operating Supply Current |
200nA |
Turn On Delay Time |
55 ns |
Supply Type |
Single |
Turn-Off Delay Time |
55 ns |
-3db Bandwidth |
11.5MHz |
On-State Resistance (Max) |
800mOhm |
Multiplexer/Demultiplexer Circuit |
2:1 |
Off-state Isolation-Nom |
65 dB |
Current - Leakage (IS(off)) (Max) |
1μA |
Channel Capacitance (CS(off), CD(off)) |
208pF 102pF |
On-state Resistance Match-Nom |
0.06Ohm |
Switch Circuit |
SPDT |
Switch Time (Ton, Toff) (Max) |
30ns, 25ns |
Charge Injection |
20pC |
Channel-to-Channel Matching (ΔRon) |
60m Ω |
Crosstalk |
-81dB @ 100kHz |
Switching |
BREAK-BEFORE-MAKE |
Switch-on Time-Max |
60ns |
Switch-off Time-Max |
60ns |
Voltage - Supply, Single (V+) |
1.8V~5.5V |
Normal Position |
NO/NC |
Height Seated (Max) |
0.65mm |
Length |
1.965mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
NLAS4685FCT1G Overview
Presented in 10-UFBGA, FCBGA, this electrical component is convenient for overseas shipping. Advanced packaging method Tape & Reel (TR) is used to provide high reliability. In Surface Mount, you'll find this switch device. Multiplexers and demultiplexers have a ratio of 2:1. Operation at a temperature around -55°C~125°C TA. Total terminations are 10. As a result of its 1 channels, this electronic component provides high-quality output. A 2.5V voltage supply should turn on and run the electronic component. An electrical component like this is included in the 10 series. Based on SPDT switching circuits, these analog multiplexers work. There are 2 circuits in this switch device. Try searching with NLAS4685 to find analog multiplexer variants. In this multiplexer, the internal resistance is 800mOhm. You can find the functions of the 10 pins in the datasheets. This switch device is a typical Multiplexer or Switches. An abnormal situation would be for the switch device to be supplied with a voltage greater than 5.5V. Single supply type digital switch with a low cost. It is recommended to use 1.8V as the lowest voltage for the electrical part. 200nA current would be enough for this multiplexer to operate. An analogue multiplexer drains from a single voltage supply at 1.8V~5.5V. The outputs of this digital multiplexer are SEPARATE OUTPUT in number. The electronic component can function from 5V.
NLAS4685FCT1G Features
1 Channels
Switch Circuit: SPDT
200nA Supply Current
-3db Bandwidth: 11.5MHz
NLAS4685FCT1G Applications
There are a lot of ON Semiconductor NLAS4685FCT1G Analog Switches & Multiplexers ICs applications.
- Ultrasound
- Audio and video signal routing
- Routers
- Channelized and Unchannelized DS3 applications
- SDH/SONET multiplexers
- Low-Voltage
- Relay replacements
- T1/E1 Terminals
- Digital access cross connects
- Battery Powered Systems