IL75232N Datasheet, PDF (1/6 Pages) Integral Corp. – EIA-232-D INTERFACE 1 CHIP IC

TECHNICAL DATA
Description
The IL75232N, IL75232ND 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: МS-001AD (IL75232N) / МS-013AС
(IL75232D)
IL75232N, IL75232D
EIA-232-D INTERFACE 1 CHIP IC
B lock D iagram
V_CC+ 1
RA1 2
RA2 3
RA3 4
DY1 5
DY2 6
RA4 7
DY3 8
RA5 9
V _{C C -} 10
20 V C C
19 R Y 1
18 R Y 2
17 R Y 3
16 D A 1
15 D A 2
14 R Y 4
13 D A 3
12 R Y 5
11 G N D
IL75232N , IL75232D
Pin Description
Name
V_CC+
DA1
DA2
DA3
V_CC
RA1
RA2
RA3
RA4
RA5
Pin No
1
16
15
13
20
2
3
4
7
9
Function
Driver Section Supply +
Driver Input
Receiver Section Supply
Receiver Input
Name
V_CC-
DY1
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
Receiver Output
Absolute Maximum Ratings