ADM233LANZ Analog Devices Inc, ADM233LANZ Datasheet - Page 8

Dual Transmitter/Receiver RS-232 20-Pin PDIP N

ADM233LANZ

Manufacturer Part Number
ADM233LANZ
Description
Dual Transmitter/Receiver RS-232 20-Pin PDIP N
Manufacturer
Analog Devices Inc
Type
Transceiverr
Datasheet

Specifications of ADM233LANZ

Package
20PDIP N
Data Transmission Topology
Point-to-Point
Interface Standards
EIA-232-E|RS-232|V.28
Data Rate
0.12 Mbps
Function
Line Transmitter/Receiver
Number Of Transmitters
2
Transmitter Signal Type
Single-Ended
Transmitter Communication Type
RS-232
Typical Single Supply Voltage
5 V
Number Of Drivers/receivers
4/3
Protocol
RS232
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Number Of Receivers
2
Number Of Transceivers
2
Receiver Signal Type
Single-Ended
Single Supply Voltage (typ)
5V
Single Supply Voltage (min)
4.75V
Single Supply Voltage (max)
5.25V
Dual Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Supply Current
13mA
Power Supply Requirement
Single
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Through Hole
Pin Count
20
Package Type
PDIP N
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
ADM231L–ADM234L/ADM236L–ADM241L
TYPICAL PERFORMANCE CHARACTERISTICS
–10
–15
50
45
40
35
30
25
20
15
10
–1
–3
–5
–7
–9
15
10
–5
5
0
9
7
5
3
1
5
0
0
4.0
0
Figure 13. Transmitter Slew Rate vs. Load Capacitance
POSITIVE
SLEW
Figure 12. Charge Pump V+ and V− vs. Current
Figure 14. Transmitter Output Voltage vs. V
500
4.5
5
Tx O/P HI LOADED
LOAD CAPACITANCE (pF)
1000
NEGATIVE
Tx O/P LO LOADED
LOAD CURRENT (mA)
SLEW
V+
V–
V
1500
CC
5.0
10
(V)
2000
5.5
15
2500
CC
3000
6.0
20
Rev. C | Page 8 of 20
350
300
250
200
150
100
–10
–15
50
15
10
–5
0
5
0
4.5
0
Figure 15. Transmitter Output Voltage vs. Current
Figure 16. Charge Pump Impedance vs. V
4.7
2
V+ IMP
V– IMP
Tx O/P HI
Tx O/P LO
LOAD CURRENT (mA)
4.9
4
V
CC
(V)
5.1
6
5.3
8
CC
5.5
10

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