Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.209, 5.30mm Width) |
Number of Pins |
16 |
Weight |
200.686274mg |
Operating Temperature |
-55°C~125°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Resistance |
240Ohm |
Subcategory |
Multiplexer or Switches |
Technology |
CMOS |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
CD4051 |
Output |
SEPARATE OUTPUT |
Pin Count |
16 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
18V |
Number of Channels |
8 |
Number of Circuits |
1 |
Max Supply Voltage |
20V |
Min Supply Voltage |
3V |
Analog IC - Other Type |
SINGLE-ENDED MULTIPLEXER |
Operating Supply Current |
80nA |
Nominal Supply Current |
100μA |
Number of Bits |
8 |
Propagation Delay |
20 ns |
Turn On Delay Time |
720 ns |
Input Voltage (Min) |
-0.5V |
Logic Function |
Demultiplexer, Multiplexer |
Input Voltage (Max) |
20.5V |
Voltage - Supply, Single/Dual (±) |
3V~20V ±2.5V~9V |
Supply Type |
Dual, Single |
Bandwidth |
20MHz |
Supply Current-Max (Isup) |
3mA |
Neg Supply Voltage-Nom (Vsup) |
-5V |
Turn-Off Delay Time |
450 ns |
Max Dual Supply Voltage |
9V |
On-State Resistance (Max) |
240Ohm |
Min Dual Supply Voltage |
2.5V |
Multiplexer/Demultiplexer Circuit |
8:1 |
Off-state Isolation-Nom |
40 dB |
Current - Leakage (IS(off)) (Max) |
100nA |
Channel Capacitance (CS(off), CD(off)) |
0.2pF 30pF |
On-state Resistance Match-Nom |
15Ohm |
Channel-to-Channel Matching (ΔRon) |
5 Ω |
Switching |
BREAK-BEFORE-MAKE |
Normal Position |
NC |
Height |
2mm |
Length |
10.3mm |
Width |
5.3mm |
Thickness |
1.95mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CD4051BNSRE4 Overview
The electrical component comes in 16-SOIC (0.209, 5.30mm Width) packaging, which makes it convenient to ship overseas. To ensure high reliability, a new packaging method Tape & Reel (TR) is used. Multiplexers like this are mounted in the Surface Mount position. The ratio between the number of multiplexer and demultiplexer circuits is 8:1. Extended operating temperature around -55°C~125°C TA. In total, there are 16 terminations. The electronic part delivers high-quality output through its 8 channels. It is safe to turn on and run the electronic component with a 5V voltage supply. A key feature of the 16 series is the inclusion of this electronic part as part of its design. Circuits number 1 make up this analogue multiplexer. If you are looking for variants of the digital switch, trying search with CD4051. This digital multiplexer has 240Ohm internal resistance. To find out what the functions of 16 pins are, please refer to their datasheets. The analog multiplexer shown here is a typical Multiplexer or Switches. A voltage higher than 20V should not normally be supplied to the switches. An effective Dual, Single supply digital multiplexer. 3V should be the lowest voltage fed to the electronic component. This multiplexer would work with 80nA current. For this multiplexer, dual supply voltage is feasible, but it should not exceed 9V. For dual power supplies, a voltage of at least 2.5V should be attached. There is an analog IC SINGLE-ENDED MULTIPLEXER integrated with this board. There are SEPARATE OUTPUT outputs on this analog switch ic. The electronic component can function from 18V. This switch operates within the bandwidth of 20MHz. It is able to conduct in a 8-bit way.
CD4051BNSRE4 Features
8 Channels
80nA Supply Current
Bandwidth: 20MHz
8-Bit
CD4051BNSRE4 Applications
There are a lot of Texas Instruments CD4051BNSRE4 Analog Switches & Multiplexers ICs applications.
- Cable PC
- PDAs
- Precision test equipment
- PBXs
- Cable Modem
- Automatic test equipment
- Existing multiplexer applications (both fault-protected and nonfault-protected)
- CSU
- Ultrasound
- FTTH