Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Contact Plating |
Gold |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
20-DIP (0.300, 7.62mm) |
Number of Pins |
20 |
Weight |
1.1991g |
Operating Temperature |
-55°C~125°C TA |
Packaging |
Tube |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Resistance |
130Ohm |
Subcategory |
Multiplexer or Switches |
Technology |
CMOS |
Number of Functions |
1 |
Supply Voltage |
4.5V |
Base Part Number |
74HC4352 |
Pin Count |
20 |
Number of Channels |
2 |
Number of Circuits |
2 |
Max Supply Voltage |
6V |
Min Supply Voltage |
2V |
Analog IC - Other Type |
DIFFERENTIAL MULTIPLEXER |
Nominal Supply Current |
16μA |
Number of Bits |
4 |
Throw Configuration |
4PST |
Propagation Delay |
35 ns |
Turn On Delay Time |
375 ns |
Input Voltage (Min) |
2V |
Logic Function |
Demultiplexer, Multiplexer |
Input Voltage (Max) |
6V |
Number of Inputs |
8 |
Voltage - Supply, Single/Dual (±) |
2V~6V ±1V~5V |
Supply Type |
Dual, Single |
Bandwidth |
185MHz |
Neg Supply Voltage-Nom (Vsup) |
-4.5V |
Turn-Off Delay Time |
275 ns |
Max Dual Supply Voltage |
5V |
-3db Bandwidth |
165MHz |
On-State Resistance (Max) |
130Ohm |
Min Dual Supply Voltage |
1V |
High Level Output Current |
20mA |
Dual Supply Voltage |
3V |
Low Level Output Current |
20mA |
Multiplexer/Demultiplexer Circuit |
4:1 |
Off-state Isolation-Nom |
65 dB |
Current - Leakage (IS(off)) (Max) |
200nA |
Channel Capacitance (CS(off), CD(off)) |
5pF 12pF |
On-state Resistance Match-Nom |
10Ohm |
Switch Circuit |
SP4T |
Switch Time (Ton, Toff) (Max) |
60ns, 55ns |
Channel-to-Channel Matching (ΔRon) |
5 Ω |
Switching |
BREAK-BEFORE-MAKE |
Normal Position |
NC |
Height |
5.08mm |
Length |
24.33mm |
Width |
6.35mm |
Thickness |
4.57mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CD74HC4352E Overview
Shipping overseas is convenient due to the electrical component's packing in 20-DIP (0.300, 7.62mm). This packaging method provides high reliability because it uses advanced packaging techniques. Mounted in Through Hole is this multiplexer. Multiplexers and demultiplexers have a number of circuits 4:1. An extended operating temperature of -55°C~125°C TA degrees Celsius. In total, 20 terminations have occurred. Due to its 2 channels, the electrical component produces high-quality output. In the case of a voltage supply of 4.5V volts, the electrical part can be powered up and run. As part of its design, the 20 series is equipped with this electronic component. On the other hand, analog switches can be constructed using SP4T switching circuits. It consists of 2 circuits. Try searching with 74HC4352 if you're looking for variants. There is 130Ohm internal resistance in this digital multiplexer. Datasheets for functions of 20 pins are available. Multiplexer or Switches is a typical switch device. Users should never supply a voltage higher than 6V to a switch device. Analog switch ics with Dual, Single supply type are cost-effective. In order for the electronic part to function properly, the lowest voltage should be 2V. There is no problem with using dual supply voltage, but it should not exceed 5V. With dual power supplies, you should attach at least 1V. It is integrated with DIFFERENTIAL MULTIPLEXER analog ICs. It is possible to operate 8 inputs. 185MHz-bandwidths can be used to transfer data between multiplexers. Its conductivity is 4-bit.
CD74HC4352E Features
2 Channels
Switch Circuit: SP4T
-3db Bandwidth: 165MHz
Bandwidth: 185MHz
4-Bit
CD74HC4352E Applications
There are a lot of Texas Instruments CD74HC4352E Analog Switches & Multiplexers ICs applications.
- Modems
- Data switching
- High-Voltage
- Channelized and Unchannelized DS3 applications
- T1/E1 Terminals
- 65 V DACs
- Microwave transmission systems
- DSLAMs
- FTTH
- Intelligent PBX