MAX3226EAAE+T Maxim Integrated, MAX3226EAAE+T Datasheet - Page 4

• Manufacturer Part Number: MAX3226EAAE+T
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated
• Series: MAX3224E, MAX3225E, MAX3226E, MAX3227E, MAX3244E, MAX3245Er

Specifications of MAX3226EAAE+T

• Data Rate: 250 Kbps
• Operating Supply Voltage: 3 V to 5.5 V
• Supply Current: 1 mA
• Operating Temperature Range: 0 C to + 70 C
• Function: Transceiver
• Number Of Drivers: 1
• Number Of I/os: 4
• Number Of Receivers: 1
• Propagation Delay Time Ns: 0.15 us
• Shutdown: Yes

±15kV ESD-Protected +2.5V to +5.5V
RS-232 Transceivers in UCSP and WLP
TIMING CHARACTERISTICS
(V
+25°C, unless otherwise noted.) (Note 2)
Note 2: V
(V
4
Maximum Data Rate
Receiver Propagation Delay
Receiver-Output Enable Time
Receiver-Output Disable Time
Transmitter Skew
Receiver Skew
Transition-Region Slew Rate
CC
CC
-2
-4
-6
_______________________________________________________________________________________
6
4
2
0
= +2.5V to +5.5V, V
= +3.3V, 250kbps data rate, 0.1µF capacitors, all transmitters loaded with 3kΩ and C
0
TRANSMITTER OUTPUT VOLTAGE
CC
PARAMETER
500
vs. LOAD CAPACITANCE
must be greater than V
LOAD CAPACITANCE (pF)
1000
V
V
OL
OH
1500
L
= +1.65V to +5.5V, C1–C4 = 0.1µF, tested at +3.3V ±10%, T
2000
V
CC
2500
RISING
L
| t
| t
.
3000
SYMBOL
PHL
PHL
- t
- t
PLH
PLH
30
25
20
15
10
|
|
5
0
0
R
switching
Receiver input to receiver output,
C
V
V
R
1000pF, T
SLEW RATE vs. LOAD CAPACITANCE
L
CC
CC
L
L
= 3kΩ, C
= 3kΩ to 7kΩ, C
= 150pF
500
= V
= V
V
CC
= 2.5V
LOAD CAPACITANCE (pF)
L
L
1000
= +5V
= +5V
A
= +25°C
L
CONDITIONS
= 1000pF, one transmitter
1500
Typical Operating Characteristics
V
L
CC
2000
= 150pF to
= 5.5V
2500
3000
A
= T
L
, T
MIN
20
18
16
14
12
10
A
8
6
4
2
0
= +25°C, unless otherwise noted.)
MIN
0
250
to T
vs. LOAD CAPACITANCE (MAX3231E)
6
OPERATING SUPPLY CURRENT
MAX
500
LOAD CAPACITANCE (pF)
. Typical values are at T
TYP
0.15
250kbps
200
200
100
1000
50
20kbps
1500
MAX
30
2000
2500
UNITS
kbps
V/µs
µs
ns
ns
ns
ns
3000
A
=