MAX3316ECUP Maxim Integrated, MAX3316ECUP Datasheet - Page 4
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MAX3316ECUP
Manufacturer Part Number
MAX3316ECUP
Description
RS-232 Interface IC
Manufacturer
Maxim Integrated
Series
MAX3316E, MAX3317E, MAX3318E, MAX3319Er
Datasheet
1.MAX3316ECUP.pdf
(16 pages)
Specifications of MAX3316ECUP
Data Rate
460 Kbps
Operating Supply Voltage
2.5 V
Supply Current
1 mA
Operating Temperature Range
0 C to + 70 C
Function
Transceiver
Number Of Drivers
2
Number Of I/os
8
Number Of Receivers
2
Propagation Delay Time Ns
0.175 us
Shutdown
No
TIMING CHARACTERISTICS (continued)
(V
T
±15kV ESD-Protected, 2.5V, 1µA, 460kbps,
RS-232 Compatible Transceivers
Note 2: A transmitter/receiver edge is defined as a transition through the transmitter/receiver input logic thresholds.
Note 3: Transmitter skew is measured at the transmitter zero crosspoints.
(V
4
A
Transition-Region Slew Rate
CC
CC
= +25°C.)
_______________________________________________________________________________________
= +2.5V, C1–C4 = 0.1µF, 460kbps data rate, all transmitters loaded with 3kΩ, T
= +2.25V to +3.0V, C1–C4 = 0.1µF, T
PARAMETER
10
8
6
4
2
0
2.25
-1
-2
-3
-4
-5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
5
4
3
2
1
0
T1 TRANSMITTING AT SPECIFIED
DATA RATE
T2 TRANSMITTING AT 20kbps
C
0
L
T1 TRANSMITTING AT 460kbps
T2 TRANSMITTING AT 20kbps
2.45
= 1000pF
TRANSMITTER OUTPUT VOLTAGE
MAX3316E/MAX3317E
2.65
vs. LOAD CAPACITANCE
MAX3316E/MAX3317E
LOAD CAPACITANCE (pF)
1000
2.85 3.05 3.25 3.45 3.65
V
SYMBOL
CC
(V)
T_OUT+
T_OUT-
460kbps
20kbps
230kbps
2000
A
V
measured from +3V to -3V or -3V to +3V,
C
CC
L
= T
= 150pF to 2500pF
= 2.5V, T
MIN
3000
to T
A
MAX
= +25°C, R
CONDITIONS
, unless otherwise noted. Typical values are at V
10
-2
-4
-6
Typical Operating Characteristics
6
4
2
0
8
6
4
2
0
2.25
0
L
FOR DATA RATES UP TO 460kps
T1 TRANSMITTING AT 460kbps
T2 TRANSMITTING AT 20kbps
C
SLEW RATE vs. LOAD CAPACITANCE
L
= 3kΩ to 7kΩ,
TRANSMITTER OUTPUT VOLTAGE
= 1000pF
2.45 2.65
MAX3316E/MAX3317E
MAX3316E/MAX3317E
vs. SUPPLY VOLTAGE
LOAD CAPACITANCE (pF)
1000
A
2.85 3.05
= +25°C, unless otherwise noted.)
T_OUT+
V
T_OUT-
CC
(V)
+SLEW
-SLEW
2000
3.25 3.45 3.65
MIN
4
3000
TYP
MAX
30
CC
= +2.5V,
UNITS
V/µs