Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 day 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 |
Cut Tape (CT) |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Resistance |
240Ohm |
Subcategory |
Multiplexer or Switches |
Technology |
CMOS |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Base Part Number |
CD4051 |
Output |
SEPARATE OUTPUT |
Pin Count |
16 |
Operating Supply Voltage |
18V |
Polarity |
Non-Inverting |
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 |
Propagation Delay |
60 ns |
Quiescent Current |
80nA |
Turn On Delay Time |
720 ns |
Input Voltage (Min) |
-0.5V |
Logic Function |
Demultiplexer, Multiplexer |
Input Voltage (Max) |
20.5V |
Number of Inputs |
8 |
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 |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CD4051BNSR Overview
As the electronic part is packed in 16-SOIC (0.209, 5.30mm Width), international shipping is convenient. A high level of reliability can be achieved through the use of an advanced packaging method Cut Tape (CT). Mounted in Surface Mount is this multiplexer. Multiplexer and demultiplexer circuits have a number 8:1. Increasing operating temperature to around -55°C~125°C TA. Totally, there are 16 terminations. As a result of its 8 channels, this electronic component provides high-quality output. A 5V voltage supply should turn on and run the electronic component. An injection of 16 pins is performed into the body of the electrical component. The multiplexer consists of 1 circuits. Try searching with CD4051 if you're looking for variants. Internally, this switch multiplexer has a resistance of 240Ohm. The datasheets for the 16 pins explain the functions. There is a standard Multiplexer or Switches analogue multiplexer here. Users should never supply a voltage higher than 20V to a switch device. The digital multiplexer has a low cost Dual, Single supply. It is recommended to use 3V as the lowest voltage for the electrical part. In order to operate this switch device, it would need a current of 80nA. Dual supply volatge is feasible for this multiplexer. But it should not go beyond 9V. It is recommended that you attach at least 2.5V to your dual power supply. This product is integrated with an analog integrated circuit (IC) of type SINGLE-ENDED MULTIPLEXER. This analog switch ic utilizes SEPARATE OUTPUT output. Operating voltages range from 18V. Among the inputs that can be operated are the 8 inputs. There are 20MHz bandwidths for data transfer.
CD4051BNSR Features
8 Channels
80nA Supply Current
Bandwidth: 20MHz
CD4051BNSR Applications
There are a lot of Texas Instruments CD4051BNSR Analog Switches & Multiplexers ICs applications.
- ADCs such as AD7840/8, AD7870/1/2/4/5/6/8
- Medical systems
- Sample-and-hold systems
- Audio and video switching
- Low-Voltage
- Battery Powered Systems
- Cross Connects
- USB 1.1 signal switching circuits
- SONET
- ATM