Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SSOP (0.209, 5.30mm Width) |
Number of Pins |
16 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2012 |
Series |
74CBT |
JESD-609 Code |
e4 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Type |
Multiplexer/Demultiplexer |
Resistance |
14Ohm |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
74CBT3251 |
Pin Count |
16 |
Number of Outputs |
1 |
Operating Supply Voltage |
5V |
Circuit |
1 x 8:1 |
Number of Channels |
8 |
Propagation Delay |
250 ps |
Quiescent Current |
3μA |
Turn On Delay Time |
6.4 ns |
Logic Function |
Demultiplexer, Multiplexer |
Number of Inputs |
8 |
Supply Type |
Single |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Height Seated (Max) |
2mm |
Length |
6.2mm |
Width |
5.3mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
CBT3251DB,112 Overview
Due to the lack of space on the board, digital switch is provided in the 16-SSOP (0.209, 5.30mm Width).Tube represents its packaging.Mounting is performed using Surface Mount.In the multiplexers, the analog IC Multiplexer/Demultiplexer is used.A temperature of -40°C~85°C will not leave the turn signal swturn signal switchch susceptible to external influences.Designers have greater flexibility when digital controlled switch operates at a 4.5V~5.5V supply voltage.Several applications are possible for 74CBT series multiplexers.It is designed with 16 terminations as part of its basic configuration.There is a base part number 74CBT3251 that can be used to locate signal switch's related components as well.The multiplexer's system is supplied with a voltage of 5V.Signal switch has 16 component pins.It is the end of conductors that is represented by GULL WING.There is a type of supply of Single.With 16 pins, it is configured.The multiplexer ic is mounted in the direction of Surface Mount.As a result, the turn signal switch consists of 1 outputs.Without the influence of external factors, it consumes 3μA current of multiplexer ic.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.This multiplexer provides 8 inputs.It operates with a resistance of 14Ohm.A total of 8 channels are used for transmission in the turn signal switch's circuit.
CBT3251DB,112 Features
Supplied in the 16-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
CBT3251DB,112 Applications
There are a lot of Nexperia USA Inc. CBT3251DB,112 Signal Switches / Multiplexers / Decoders applications.
- Speed control of medern motors
- A/D converters
- Enabling block of memory depending on address in memory chips
- Solenoid cooling fan
- Decimal decoder
- Automatic health monitoring systems
- A robotic vehicle with the metal detector
- Combinational circuit
- CPU memory location identification
- Enabling different functions units in microprocessor instruction decoding