MAX3319ECAE+ Maxim Integrated Products, MAX3319ECAE+ Datasheet - Page 9

• Manufacturer Part Number: MAX3319ECAE+
• Description: IC TXRX RS232 460KBPS 16-SSOP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3319ECAE+

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 2.25 V ~ 3 V
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP
• Propagation Delay Time Ns: 0.175 us
• Operating Supply Voltage: 2.5 V to 3 V
• Supply Current: 0.3 mA
• Operating Temperature Range: 0 C to + 70 C
• Data Rate: 460 Kbps
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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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