Line Driver / Receiver
SL75232
Line Driver / Receiver
Description The SL75232N, SL75232D are monolithic device containing 3 independent drives...
Description
SL75232
Line Driver / Receiver
Description The SL75232N, SL75232D are monolithic device containing 3 independent drives and 5 receivers. These are designed to interface between date terminal equipment and date communication equipment as designed by EIA-232-D. Features Meets standard EIA-232-D (Revision of RS-232-C) Drivers - Current Limited Output 10 mA Typical - Power-off Output Impedance 300 Ω Min - Slew Rate Control by Load Capacitor - Flexible Supply Voltage Range - Input Compatible with Most TTL and DTL Circuits Receivers - Input Resistance 3 kΩ to 7 kΩ - Input Signal Range ± 30 V - Built-in Input Hysteresis (Double Threshold) 20 DIP/SO20: ÌS-001AD (SL75232N) / ÌS-013AÑ (SL75232D)
Block Diagram
V
C C +
1
20
VCC
RA1
2
19
RY1
RA2
3
18
RY2
RA3
4
17
RY3
DY 1
5
16
DA1
DY 2
6
15
DA2
RA4
7
14
RY4
DY 3
8
13
DA3
RA5
9
12
RY5
V
C C -
10
11
GND
IL75232N, IL75232D
Pin Description Name VCC+ DA1 DA2 DA3 VCC RA1 RA2 RA3 RA4 RA5 Pin No 1 16 15 13 20 2 3 4 7 9 Function Driver Section Supply + Name VCCDY1 DY2 DY3 GND RY1 RY2 RY3 RY4 RY5 Pin No 10 5 6 8 11 19 18 17 14 12 Function Driver Section Supply Driver Output Ground
Driver Input Receiver Section Supply
Receiver Input
Receiver Output
SLS
System Logic Semiconductor
SL75232
Absolute Maximum Ratings Symbol VCC+ VCCVCC VI (Driver) VI (Reciver) VO (Driver) PT TSTG Top Parameter Supply Voltage Supply Voltage Supply Voltage Input Voltage Input Voltage Output Voltage Continuous Power...
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