ST16C1450CJ28 EXAR [Exar Corporation], ST16C1450CJ28 Datasheet - Page 2

• Manufacturer Part Number: ST16C1450CJ28
• Description: 2.97V TO 5.5V UART
• Manufacturer: EXAR [Exar Corporation]

ST16C1450/51
2.97V TO 5.5V UART
F
IGURE
N.C.
N.C.
CS#
N.C.
N.C.
N.C.
RX
D4
D5
D6
D7
TX
2. ST16C1450 P
CS#
RX
D4
D5
D6
D7
TX
10
11
12
1
2
3
4
5
6
7
8
9
10
11
5
6
7
8
9
28-PLCC PACKAGES
INOUTS
ST16C1450CJ28
48-TQFP PACKAGE
ST16C1450CQ48
25
24
23
22
21
20
19
2
RESET
A0
A1
A2
CTS#
DTR#
RTS#
36
35
34
33
32
31
30
29
28
27
26
25
N.C.
N.C.
RESET
A0
N.C.
A1
A2
N.C.
N.C.
DTR#
CTS#
RTS#
XTAL1
XTAL2
IOW#
CS#
RX
D0
D1
D2
D3
D4
D5
D6
D7
TX
N
ACTUAL SIZE OF TQFP PACKAGE
IS SMALLER THAN PLCC PACKAGE
OTE
28-PDIP PACKAGES
10
11
12
13
14
1
2
3
4
5
6
7
8
9
:
PINOUTS NOT TO SCALE
áç
áç
áç
áç
28
27
26
25
24
23
22
21
20
19
18
17
16
15
.
REV. 4.2.0
VCC
DSR#
RESET
DTR#
A0
A1
A2
INT
GND
CTS#
RTS#
RI#
IOR#
CD#
.