ST16C450
22
Rev. 4.20
General write timing
-AS
A0-A2
-CS2
CS1-CS0
-IOW
IOW
D0-D7
T4w
T5s
T5h
T6s
T6h
T13w
T13d T13h
T15d
T16s
X550-WD-1
T14d
T16h
Valid
Address
Valid
Active
Data
ST16C450
23
Rev. 4.20
Modem input/output timing
-IOW
IOW
-RTS
-DTR
-CD
-CTS
-DSR
INT
-IOR
IOR
-RI
T17d
T18d T18d
T19d
T18d
X450-MD-1
Active
Active
Change of state
Change of state
Active Active
Active
Change of state
Change of state
Change of state
Active Active
ST16C450
24
Rev. 4.20
Receive timing
STOP
BIT
PARITY
BIT
DATA BITS (5-8)
D0 D1 D2 D3 D4 D5 D6 D7
5 DATA BITS
6 DATA BITS
7 DATA BITS
START
BIT
RX
NEXT
DATA
START
BIT
INT
-IOR
IOR
T20d
T21d
16 BAUD RATE CLOCK
X450-RX-1
Active

ST16C450CQ48-F

Mfr. #:
Manufacturer:
MaxLinear
Description:
UART Interface IC SINGLE UART
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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