datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

MAX3222EEPN View Datasheet(PDF) - Maxim Integrated

Part Name
Description
View to exact match
MAX3222EEPN Datasheet PDF : 26 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
±15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V,
Up to 1Mbps, True RS-232 Transceivers
Typical Operating Characteristics (continued)
(VCC = +3.3V, 250kbps data rate, 0.1µF capacitors, all transmitters loaded with 3kand CL, TA = +25°C, unless otherwise noted.)
MAX3237E
MAX3237E
MAX3237E
SLEW RATE vs. LOAD CAPACITANCE
SLEW RATE vs. LOAD CAPACITANCE
SUPPLY CURRENT vs. LOAD CAPACITANCE
(MBAUD = GND)
(MBAUD = VCC)
WHEN TRANSMITTING DATA (MBAUD = GND)
12
70
50
10
SR-
8
SR+
6
4
1 TRANSMITTER AT 250kbps
4 TRANSMITTERS AT 15.6kbps
2 ALL TRANSMITTERS LOADED
WITH 3k+ CL
0
0 500 1000 1500 2000 2500 3000
LOAD CAPACITANCE (pF)
60
-SLEW, 1Mbps
50
+SLEW, 1Mbps
-SLEW, 2Mbps
40
+SLEW, 2Mbps
30
20
1 TRANSMITTER AT FULL DATA RATE
10
4 TRANSMITTERS AT 1/16 DATA RATE
3k+ CL LOAD EACH OUTPUT
0
0
500
1000
1500
2000
LOAD CAPACITANCE (pF)
250kbps
40
120kbps
20kbps
30
20
1 TRANSMITTER AT 20kbps, 120kbps, 250kbps
10
4 TRANSMITTERS AT 15.6kbps
ALL TRANSMITTERS LOADED
WITH 3k+ CL
0
0
500 1000 1500 2000 2500 3000
LOAD CAPACITANCE (pF)
MAX3237E
TRANSMITTER SKEW vs. LOAD CAPACITANCE
(MBAUD = VCC)
100
80
60
40
|tPLH - tPHL|
20 1 TRANSMITTER AT 500kbps
4 TRANSMITTERS AT 1/16 DATA RATE
ALL TRANSMITTERS LOADED
0 WITH 3k+ CL
0
500 1000 1500 2000
LOAD CAPACITANCE (pF)
MAX3237E
TRANSMITTER OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE (MBAUD = GND)
6
5
VOUT+
4
3
2
1
1 TRANSMITTER AT 250kbps
0
4 TRANSMITTERS AT 15.6kbps
ALL TRANSMITTERS LOADED
-1
WITH 3k+1000pF
-2
-3
-4
VOUT-
-5
-6
2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
MAX3237E SUPPLY CURRENT
vs. SUPPLY VOLTAGE (MBAUD = GND)
50
40
30
20
1 TRANSMITTER AT 250kbps
4 TRANSMITTERS AT 15.6kbps
10 ALL TRANSMITTERS LOADED
WITH 3kAND 1000pF
0
2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
MAX3246E
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
7
6
5
VOUT+
4
3
1 TRANSMITTER AT 250kbps
2 TRANSMITTERS AT 15.6kbps
2
1
0
-1
-2
-3
-4
-5
VOUT-
-6
0 1000 2000 3000 4000 5000
LOAD CAPACITANCE (pF)
MAX3246E
SLEW RATE vs. LOAD CAPACITANCE
16
14
12
10
SR-
SR+
8
6
4
0
1000 2000 3000 4000 5000
LOAD CAPACITANCE (pF)
MAX3246E
OPERATING SUPPLY CURRENT
vs. LOAD CAPACITANCE
60
55 1 TRANSMITTER AT 250kbps
50 2 TRANSMITTERS AT 15.6kbps
45
40
250kbps
35
120kbps
30
25
20
20kbps
15
10
5
0
0 1000 2000 3000 4000 5000
LOAD CAPACITANCE (pF)
6 _______________________________________________________________________________________
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]