Position: Home  > All Categories> Integrated Circuits (ICs) > UPD4723

UPD4723

Features: Conforms to EIA/TIA-232-E (former name, RS-232C) standards Selectable +3.3 V/+5 V single power supply (selected by VCHA pin) By setting the standby pin to a low level (standby mode), circuit current can be reduced. At such times,the driver output is in a high-impedance state. Even in the...

product image

UPD4723 Picture
See larger image
SeekIC No. : 004538169 Detail

UPD4723: Features: Conforms to EIA/TIA-232-E (former name, RS-232C) standards Selectable +3.3 V/+5 V single power supply (selected by VCHA pin) By setting the standby pin to a low level (standby mode), circu...

UPD4723 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
UPD4723
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/17

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

Conforms to EIA/TIA-232-E (former name, RS-232C) standards
Selectable +3.3 V/+5 V single power supply (selected by VCHA pin)
By setting the standby pin to a low level (standby mode), circuit current can be reduced. At such times,the driver   output is in a high-impedance state.
Even in the standby mode, 2 receiver circuits can operate as inverters without hysteresis width.The other circuit is fixed at a high level.;




Pinout

Connection Diagram


Specifications

Parameter
Symbol
Ratings
Unit
Supply Voltage (VCHA = L)
VCC
0.5 to +7.0
V
Supply Voltage (VCHA = H)
VCC
0.5 to +4.5
V
Driver Input Voltage
DIN

0.5 to VCC +0.5
V
Receiver Input Voltage
RIN
30.0 to +30.0
V
Control Input Voltag(STBY,VCHA, EN)
VIN
0.5 to VCC +0.5
V
Driver Output Voltage
DOUT

25.0 to +25.0Note 6
V
Receiver Output Voltage
ROUT
0.5 to V +0.5
V
Input Current (DIN, STBY, VCHA,EN)
IIN
±20.0
mA
Operating Ambient Temperature

TA
40 to +85
°C
Storage Temperature
Tstg
55 to +150
°C
Total Power Dissipation

PT

0.5

W




Description

     The PD4723 is a high-breakdown voltage silicon gate CMOS line driver/receiver based on the EIA/TIA-232-Estandard. The internal DC/DC converter can switch between multiple voltages, allowing it to operate with a single+3.3 V or +5 V power supply. It also provides standby function.

     This IC incorporates 3 driver circuits and 3 receiver circuits. An RS-232 interface circuit can be easily configuredby connecting 5 capacitors externally.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Prototyping Products
AVT4168
DE1
Optoelectronics
SFH7770
TLP423J
Line Protection, Backups
BX0023
A20B-1008-0550
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
View more