SC28L194A1A-S NXP Semiconductors, SC28L194A1A-S Datasheet - Page 43
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SC28L194A1A-S
Manufacturer Part Number
SC28L194A1A-S
Description
Manufacturer
NXP Semiconductors
Datasheet
1.SC28L194A1A-S.pdf
(52 pages)
Specifications of SC28L194A1A-S
Transmit Fifo
16Byte
Receive Fifo
16Byte
Transmitter And Receiver Fifo Counter
No
Operating Supply Voltage (typ)
3.3/5V
Package Type
PLCC
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
3V
Mounting
Surface Mount
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Supply Current
30mA
Lead Free Status / RoHS Status
Compliant
Philips Semiconductors
2006 Aug 15
ADDRESS
Quad UART for 3.3 V and 5 V supply voltage
DACKN
W_RN
ADDRESS
SCLK
DATA
CEN
DACKN
W_RN
SCLK
DATA
CEN
INVALID
INVALID
C1
INVALID
t
CS
t
t
C1
CS
RWS
INVALID
Figure 4. Basic Write Cycle, ASYNC
Figure 5. Basic Write Cycle, SYNC
C2
t
RWS
t
AS
VALID
t
RWH
t
CH
t
C3
AH
C2
43
t
AS
DAK
t
DS
VALID
C4
VALID
t
RWH
t
DLY
DH
t
C4
C3
AH
INVALID
C4 END
DAK
t
C1
DS
INVALID
DLY
DAK
VALID
C4
DLY
t
DH
t
CH
C4
t
STP
C2
DAK
CEN HIGH
INVALID
DLY
t
RWD
SC28L194
Product data sheet
INVALID
SD00194
SD00195