MAX3317EEUP-T Maxim Integrated, MAX3317EEUP-T Datasheet - Page 9

• Manufacturer Part Number: MAX3317EEUP-T
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated
• Series: MAX3316E, MAX3317E, MAX3318E, MAX3319Er

Specifications of MAX3317EEUP-T

• Data Rate: 460 Kbps
• Operating Supply Voltage: 2.25 V to 3 V
• Supply Current: 300 uA
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Number Of Drivers: 2
• Number Of I/os: 2 / 2
• Number Of Receivers: 2
• Propagation Delay Time Ns: 0.175 us

Figure 1a. RS-232 Compatibility Circuit
Figure 1b. MAX3316E–MAX3319E Transmitter Output
Compatibility with an RS-232 Receiver
5V/div
5V/div
5V/div
0.1µF
0.1µF
±15kV ESD-Protected, 2.5V, 1µA, 460kbps,
C1
C2
+2.5V
_______________________________________________________________________________________
C
BYPASS
C1+
C1-
C2+
C2-
T_ IN
R_ OUT
0.1µF
MAX3316E
MAX3317E
MAX3318E
MAX3319E
GND
RS-232 Compatible Transceivers
V
CC
T1 IN
MAX3316E–MAX3319E
T1 OUT
MAX3316E–MAX3319E
RS-232 COMPLIANT
RECEIVER OUTPUT
T_ OUT
R_ IN
V+
V-
C4
0.1µF
1000pF
Figure 2. Transmitter Outputs when Exiting Shutdown or
Powering Up
2V/div
2V/div
C3
0.1µF
RX
TX
10µs/div
TRANSCEIVER
COMPLIANT
RS-232
+5V
V
(MAX3317E)
FORCEOFF
(MAX3318E/MAX3319E)
T1
T2
CC
OR SHDN
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