UTC > Special Application ICs >
Interface And Driver Circuit
For MCU Interface
Part No.
Features
IOS(H)
VDD、VSS
Package
Datasheet
IOS(L)
VOH
VOL
75185L
Multiple RS-232 Driver & Receiver
-4.5~-12.0~-19.5(mA)
VDD＝9V，Vss＝-9V
DIP-20 SOP-20
SSOP-20 TSSOP-20
4.5~12.0~ 19.5(mA)
7.5V(RL=3KΩ)
-7.5V(RL=3KΩ)
75232L
Multiple RS-232 Driver & Receiver
-8.5~-12.0~-19.5(mA)
-15.0V~7.0V
DIP-20 SOP-20 SSOP-20 TSSOP-20
8.5~12.0~19.5(mA)
7.5V(RL=3KΩ)
-7.5V(RL=3KΩ)
75323L
Multiple RS-232 Driver & Receiver
-4.5~-9.0~-19.5(mA)
-15.0V~7.0V
DIP-20 SOP-20
4.5~ 9.0~19.0(mA)
7.5V(RL=3KΩ)
-7.5V(RL=3KΩ)
UT232L
Enhanced RS-232 Drivers & Receivers
18.0(mA)
6.0V
SOP-16
18.0(mA)
9.0V(RL=3KΩ)
-9.0V(RL=3KΩ)
*UT13243L
Enhanced 5R +3T RS-232 Transmitters & Receivers
3 ~5.5V
5.0V
SOP-28/SSOP-28
-
5.0V(RL=3KΩ)
-5.0V(RL=3KΩ)
For Darlington Driver
Part No.
Features
Output Voltage
Input Voltage(Output On)
Package
Datasheet
PD(mW)
Input Voltage(Output Off)
ULN2003L
7 CH Darlington Sink Driver (Ri=2.7k)
-0.5V~50.0V
2.8V~24.0V
DIP-16 SOP-16
1470/625mW
0V~0.7V
ULN2004L
7 CH Darlington Sink Drivers (Ri=10.5k)
-0.5V~50.0V
6.2V~24.0V
DIP-16 SOP-16
1470/625mW
0V~1.0V
ULN2803L
8-CH Darlington Arrays(TTL)
-0.5V~50.0V
0V~2.4V
DIP-18 SOP-18
1470/540/625mW
-
ULN2804L
8-CH Darlington Arrays(CMOS Or PMOS)
0~50V
0~5V
DIP-18 SOP-18
1500/950mW
-
For MCU Interface
Part No.
Features
Supply Voltage (V)
VDD
Package
Datasheet
PD(mW)
Is
LS3718L
20-BIT Serial To Parallel Converter
-0.5~7.0V
4.5~5.5V
SOP-28
500mW
0.1(mA)
