ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E
SPECIFICATIONS
V
CC
= 2.7 V to 3.6 V, C1 to C5 = 0.1 µF. All specifications T
MIN
to T
MAX
, unless otherwise noted.
Table 1
Parameter
Operating Voltage Range
V
CC
Power Supply Current
ADM3307E
ADM3311E, ADM3312E
ADM3310E, ADM3315E
ADM3310E, ADM3311E,
ADM3312E, ADM3315E
Shutdown Supply Current
Input Pull-Up Current
Input Leakage Current, SD, EN
Input Logic Threshold Low, V
INL
Input Logic Threshold High, V
INH
CMOS Output Voltage Low, V
OL
CMOS Output Voltage High, V
OH
CMOS Output Leakage Current
ADM3307E
ADM3310E, ADM3311E
ADM3312E, ADM3315E
Charge Pump Output Voltage, V+
ADM3307E, ADM3311E, ADM3312E
Charge Pump Output Voltage, V−
ADM3307E, ADM3311E, ADM3312E
Charge Pump Output Voltage, V+
ADM3310E, ADM3315E
Charge Pump Output Voltage, V−
ADM3310E, ADM3315E
EIA-232 Input Voltage Range
EIA-232 Input Threshold Low
EIA-232 Input Threshold High
EIA-232 Input Hysteresis
EIA-232 Input Resistance
ADM3307E, ADM3310E, ADM3311E,
ADM3312E
ADM3315E
Output Voltage Swing
ADM3310E, ADM3315E
ADM3307E, ADM3311E, ADM3312E
2.0
0.4
V
CC
− 0.6
0.04
0.05
+7.25
−7.25
+6.5
−6.5
−25
0.4
+25
1.3
2.0
0.14
5
22
±5.0
±6.4
±5.5
2.4
±1
±5
Min
2.7
Typ
3.3
0.75
0.75
0.45
0.45
0.35
Max
3.6
1.5
4.5
1
4.5
0.85
35
1
25
±1
0.8
0.4
Unit
V
mA
mA
mA
mA
mA
mA
µA
µA
µA
V
V
V
V
V
µA
µA
V
V
V
V
V
V
V
V
kΩ
kΩ
V
V
V
Ω
mA
Test Conditions/Comments
Data Sheet
V
CC
= 3.0 V to 3.6 V; no load
V
CC
= 2.7 V to 3.6 V; no load
No load; V
CC
= 3.0 V to 3.6 V; T
A
= 0°C to 85°C
No load; V
CC
= 2.7 V to 3.6 V; T
A
= − 40°C to +85°C
V
CC
= 2.7 V to 3.6 V; No load
R
L
= 3 kΩ to GND on all T
OUTS
0.02
10
0.02
T
IN
= GND
T
IN
, EN, SHDN
T
IN
, EN, SHDN; V
CC
= 2.7 V
T
IN
, EN, SHDN
I
OUT
= 1.6 mA
I
OUT
= −200 µA
EN = V
CC
, 0 V < R
OUT
< V
CC
EN = V
CC
, 0 V < R
OUT
< V
CC
No load
No load
No load
No load
3
14
7
31
±5.5
±5.0
Transmitter Output Resistance
RS-232 Output Short-Circuit Current
300
±15
±60
All transmitter outputs loaded with 3 kΩ to ground
V
CC
= 3.0 V
V
CC
= 2.7 V
All transmitter outputs loaded with 3 kΩ to ground
V
CC
= 0 V, V
OUT
= ±2 V
Rev. I | Page 4 of 24
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