MAX3225EETP-T Maxim Integrated, MAX3225EETP-T Datasheet - Page 16

• Manufacturer Part Number: MAX3225EETP-T
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated
• Series: MAX3224E, MAX3225E, MAX3226E, MAX3227E, MAX3244E, MAX3245Er

Specifications of MAX3225EETP-T

• Data Rate: 1 Mbps
• Operating Supply Voltage: 3 V to 5.5 V
• Supply Current: 1 mA
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Function: Transceiver
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• Number Of I/os: 8
• Number Of Receivers: 2
• Propagation Delay Time Ns: 0.15 us
• Shutdown: Yes

MAX3226E/MAX3227E/MAX3244E/MAX3245E
16
±15kV ESD-Protected, 1µA, 1Mbps 3.0V to 5.5V,
RS-232 Transceivers with AutoShutdown Plus
Figure 13a. Mouse Driver Test Circuit
MANAGEMENT
OUTPUTS
TO POWER-
0.1μF
0.1μF
INPUTS
LOGIC
LOGIC
C1
C2
+3.3V
UNIT
V
CC
0.1μF
13
12
20
19
18
17
16
15
23
22
28
24
14
21
1
2
C1+
C1-
C2-
T1IN
T2IN
T3IN
R2OUTB
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
C2+
INVALID
FORCEOFF
FORCEON
MAX3244E
MAX3245E
GND
V
CC
25
26
5kΩ
5kΩ
5kΩ
5kΩ
5kΩ
T1OUT
T2OUT
T3OUT
R1IN
R2IN
R3IN
R4IN
R5IN
V+
V-
27
3
9
10
11
4
6
7
8
5
RS-232
INPUTS
C3
0.1μF
C4
0.1μF
COMPUTER SERIAL PORT
+V
+V
-V
GND
Tx
MOUSE
SERIAL
Maxim Integrated