adm3232e Analog Devices, Inc., adm3232e Datasheet - Page 3

• Manufacturer Part Number: adm3232e
• Description: ?15 Kv Esd Protected, 3.3 V, Rs-232 Line Driver/receiver
• Manufacturer: Analog Devices, Inc.

SPECIFICATIONS
V
Table 1.
Parameter
DC CHARACTERISTICS
LOGIC
RS-232 RECEIVER
RS-232 TRANSMITTER
TIMING CHARACTERISTICS
ESD PROTECTION (RS-232 and
CC
Operating Voltage Range
V
Input Logic Threshold Low, V
Input Logic Threshold High, V
Logic Pull-Up Current
Transmitter Input Hysteresis
Input Voltage Range
Input Threshold Low
Input Threshold High
Input Hysteresis
Input Resistance
Output Voltage Swing (RS-232)
Output Voltage Swing (RS-562)
Transmitter Output Resistance
Maximum Data Rate
Receiver Propagation Delay
Transmitter Propagation Delay
Receiver Output Enable Time
Receiver Output Disable Time
Transmitter Skew
Receiver Skew
Transition Region Slew Rate
TTL/CMOS Output Voltage Low,
TTLCMOS Output Voltage High,
Output Short-Circuit Current
TTL/CMOS I/O PINS)
CC
= 3.3 V ± 0.3 V, C1 to C4 = 0.1 μF. All specifications T
TPHL
TPLH
V
V
(RS-232)
Power Supply Current
OL
OH
INL
INH
Min
3.0
2.0
V
−30
0.6
3
±5.0
±3.7
300
460
5.5
CC
− 0.6
Typ
3.3
1.3
±5.2
±15
0.4
0.4
300
200
200
30
300
±15
±15
±8
5
0.5
1.2
1.6
0.4
5
10
MIN
Max
5.5
3
0.8
0.4
10
+30
2.4
7
1
1
1.2
30
Rev. 0 | Page 3 of 12
to T
MAX
Unit
V
mA
V
V
V
V
μA
V
V
V
V
V
kΩ
V
V
Ω
mA
kbps
μs
μs
μs
ns
ns
ns
ns
V/μs
kV
kV
kV
, unless otherwise noted.
Test Conditions/Comments
No load
T
T
I
I
T
V
ground
V
V
V
one Tx switching
R
Measured from +3 V to −3 V or −3 V to +3 V, V
R
Human body model
IEC 1000-4-2 air discharge
IEC 1000-4-2 contact discharge
OUT
OUT
IN
IN
IN
CC
CC
CC
CC
L
L
= 3 kΩ, C
= 3 kΩ, C
= GND to V
= 3.3 V, all transmitter outputs loaded with 3 kΩ to
= 3.0 V
= 0 V, V
= 3.3 V, R
= 1.6 mA
= −1 mA
OUT
L
L
L
= 1000 pF
= 1000 pF, T
= 3 kΩ to 7 kΩ, C
= ±2 V
CC
A
= 25°C
L
= 50 pF to 1000 pF,
ADM3232E
CC
= 3.3 V;