HIN238CBZ Intersil, HIN238CBZ Datasheet - Page 12

• Manufacturer Part Number: HIN238CBZ
• Description: IC 4DRVR/4RCVR RS232 5V 24-SOIC
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of HIN238CBZ

• Number Of Drivers/receivers: 4/4
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
Test Circuits (HIN232)
FIGURE 5. V- SUPPLY VOLTAGE vs V
12
10
±30V INPUT
8
6
4
2
0
3.0
3kΩ
RS-232
1µF
OUTPUT
C1
1µF
T2
1µF
C2
C3
FIGURE 7. GENERAL TEST CIRCUIT
CAPACITORS
+
1µF C4
+
-
3.5
-
+
+
-
-
1
2
3
4
5
6
7
8
4.0
C1+
V+
C1-
C2+
C2-
V-
T2
R2
HIN232, HIN236, HIN237, HIN238, HIN239, HIN240, HIN241
OUT
IN
12
R1
R2
T1
V
4.5
GND
R1
CC
T1
T2
V
OUT
OUT
OUT
CC
IN
IN
IN
16
15
14
13
12
11
10
9
CC
5.0
, VARYING
RS-232 ±30V INPUT
TTL/CMOS OUTPUT
TTL/CMOS INPUT
TTL/CMOS INPUT
TTL/CMOS OUTPUT
+5.5V INPUT
+4.5V TO
T1 OUTPUT
5.5
3kΩ
0.10
0.47
1
µ
F
µ
µ
F
F
6.0
FIGURE 8. POWER-OFF SOURCE RESISTANCE
FIGURE 6. V+, V- OUTPUT VOLTAGE vs LOAD (HIN232)
12
10
8
6
4
2
0
0
V- (V
T
TRANSMITTER OUTPUTS
OPEN CIRCUIT
A
= +25°C
CC
CONFIGURATION
5
= 4.5V)
R
10
OUT
V
1
2
3
4
5
6
7
8
IN
C1+
V+
C1-
C2+
C2-
V-
T2
R2
= ±2V
= V
V+ (V
OUT
IN
|I
IN
15
LOAD
V- (V
/1
CC
T2
R1
R2
T1
| (mA)
GND
R1
CC
T1
T2
OUT
= 5V)
V
OUT
OUT
OUT
CC
T1
A
20
IN
IN
IN
V+ (V
= 5V)
OUT
16
15
14
13
12
11
10
9
CC
25
= 4.5V)
September 26, 2008
30
FN3138.16
35