ST16C1450 Datasheet, PDF (2/32 Pages) Exar Corporation – 2.97V TO 5.5V UART

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