5V V 4.57mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 16.5862mm mm 20 44 260 44
SOT-23
ST78C34CJ44-F Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Package / Case
PLCC
Number of Pins
44
Weight
2.386605g
JESD-609 Code
e3
Pbfree Code
yes
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
44
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
HTS Code
8542.39.00.01
Terminal Position
QUAD
Terminal Form
J BEND
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
40
Pin Count
44
Qualification Status
Not Qualified
Operating Supply Voltage
5.5V
Power Supplies
5V
Temperature Grade
COMMERCIAL
Interface
Parallel
Power Dissipation-Max
500mW
Operating Supply Current
4mA
Number of I/O
20
Number of Ports
1
Data Bus Width
8b
Length
16.5862mm
Height Seated (Max)
4.57mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
ST78C34CJ44-F Product Details
ST78C34CJ44-F Overview
Alternatively, UART can be purchased in the cost-effective PLCC package.The configuration uses 44 terminations.During operation, it receives a voltage of 5V.This device is an integrated circuit with 44 pins.In order for the equipment to work for a long period of time, it should not be allowed to reach a temperature above 0°C.UART is recommended that the operating temperature does not exceed 70°C to ensure long-term, normal performance.A configuration of the chip is determined by its 44 pins.A mounting method of Surface Mount is used.Providing power supplies of 5V makes it reliable and efficient for electronic designers.To ensure its high efficiency, a voltage of 5.5V is provided as the supply voltage.Universal asynchronous receiver-transmitter uses 4mA as the supply current, which is suUniversal asynchronous receiver-transmitterable for a specific application.Transferring data is not possible with 20 I/Os.
ST78C34CJ44-F Features
Power supplies of 5V Operating supply voltage of 5.5V 20 I/Os
ST78C34CJ44-F Applications
There are a lot of Exar Corporation ST78C34CJ44-F UARTs applications.