ADM206E/ADM207E/ADM208E/ADM211E/ADM213E
SPECIFICATIONS
V
CC
= 5.0 V ± 10%, C1 to C4 = 0.1 μF. All specifications T
MIN
to T
MAX
, unless otherwise noted.
Table 2.
Parameter
DC CHARACTERISTICS
Operating Voltage Range
V
CC
Power Supply Current
SHUTDOWN SUPPLY CURRENT
LOGIC
Input Pull-Up Current
Input Logic Threshold Low, V
INL
Input Logic Threshold High, V
INH
Input Logic Threshold High, V
INH
TTL/CMOS Output Voltage Low, V
OL
TTL/CMOS Output Voltage High, V
OH
TTL/CMOS Output Leakage Current
RS-232 RECEIVER
Input Voltage Range
Input Threshold Low
Input Threshold High
Input Hysteresis
Input Resistance
RS-232 TRANSMITTER
Output Voltage Swing
Output Resistance
Output Short-Circuit Current
TIMING CHARACTERISTICS
Maximum Data Rate
Receiver Propagation Delay, TPHL, TPLH
Receiver Output Enable Time, t
ER
Receiver Output Disable Time, t
DR
Transmitter Propagation Delay, TPHL, TPLH
Transition Region Slew Rate
EM IMMUNITY
ESD Protection (I/O Pins)
Min
4.5
Typ
5.0
3.5
0.2
10
2.0
2.0
0.4
3.5
+0.05
−30
0.8
±10
+30
1.3
2.0
0.65
5
±9.0
±20
±60
2.4
7
Max
5.5
13
10
25
0.8
Unit
V
mA
μA
μA
V
V
V
V
V
μA
V
V
V
V
kΩ
V
Ω
mA
kbps
μs
ns
ns
μs
V/μs
Test Conditions/Comments
No load
T
IN
= GND
T
IN
, EN, EN, SHDN, SHDN
T
IN
EN, EN, SHDN, SHDN
I
OUT
= 1.6 mA
I
OUT
= −40 μA
EN = V
CC
, EN = GND, 0 V ≤ R
OUT
≤ V
CC
3
±5.0
300
±6
230
T
A
= 0°C to 85°C
All transmitter outputs loaded with 3 kΩ to ground
V
CC
= 0 V, V
OUT
= ±2 V
0.4
120
120
1
8
2
R
L
= 3 kΩ to 7 kΩ, C
L
= 50 pF to 2500 pF
C
L
= 150 pF
R
L
= 3 kΩ, C
L
= 2500 pF
R
L
= 3 kΩ, C
L
= 50 pF to 2500 pF, measured from
+3 V to −3 V or −3 V to +3 V
Human body model
IEC 1000-4-2 air-gap discharge
IEC 1000-4-2 contact discharge
IEC 1000-4-3
Radiated Immunity
1
±15
±15
±8
10
kV
kV
kV
V/m
Guaranteed by design.
Table 3. ADM211E Truth Table
SHDN
0
0
1
1
Table 4. ADM213E Truth Table
T
OUT
1:4
Enabled
Enabled
Disabled
R
OUT
1:5
Enabled
Disabled
Disabled
SHDN
0
0
1
1
EN
0
1
0
1
Status
Shutdown
Shutdown
Normal operation
Normal operation
T
OUT
1:4
Disabled
Disabled
Enabled
Enabled
R
OUT
1:3
Disabled
Disabled
Disabled
Enabled
R
OUT
4:5
Disabled
Enabled
Disabled
Enabled
EN
0
1
Status
Normal operation
Normal operation
Shutdown
X = don’t care.
Rev. E | Page 3 of 20
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