SP3222EUCY-L/TR Exar Corporation, SP3222EUCY-L/TR Datasheet - Page 6

• Manufacturer Part Number: SP3222EUCY-L/TR
• Description: 1Mbps, 3.0V To 5.5V RS-232 2-driver/2-receiver, Low-power Shutdown
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP3222EUCY-L/TR

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 8. Pinout Configuration for the SP3232EU
Figure 7. Pinout Configurations for the SP3222EU
T2OUT
R2OUT
R2IN
C2+
C1+
C1-
C2-
EN
V+
V-
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.com
10
2
5
6
7
8
9
1
3
4
SSOP/TSSOP
SP3222EU
T2OUT
R2IN
C1+
C2+
C1-
C2-
V+
V-
20
16
12
19
18
17
14
11
15
13
2
5
6
7
8
1
3
4
SHDN
V
GND
T2IN
T1OUT
N.C.
T1IN
N.C.
R1IN
R1OUT
SP3232EU
CC
6
T2OUT
16
13
12
15
14
10
11
9
R2IN
C2+
C1+
C1-
C2-
EN
V+
V-
GND
T1OUT
V
R1IN
R1OUT
R2OUT
T1IN
T2IN
CC
2
5
6
7
8
9
1
3
4
SP3222EU
nSOIC
SP3222EU/SP3232EU_100_120810
18
17
16
15
14
12
10
11
13
SHDN
T1IN
V
GND
T1OUT
T2IN
R2OUT
PINOUT
R1IN
R1OUT
CC