SCC2692AC1A44 NXP Semiconductors, SCC2692AC1A44 Datasheet - Page 20

• Manufacturer Part Number: SCC2692AC1A44
• Description: UART 2-CH 5V 44-Pin PLCC Tube
• Manufacturer: NXP Semiconductors

Specifications of SCC2692AC1A44

• Package: 44PLCC
• Number Of Channels Per Chip: 2
• Maximum Data Rate: 0.1152 MBd
• Transmitter And Receiver Fifo Counter: No
• Operating Supply Voltage: 5 V
• Minimum Single Supply Voltage: 4.5 V
• Maximum Processing Temperature: 245 °C
• Maximum Supply Current: 10 mA

Philips Semiconductors
1998 Sep 04
Dual asynchronous receiver/transmitter (DUART)
(WRITE)
(READ)
A0–A3
D0–D7
D0–D7
WDN
RDN
CEN
(a) INPUT PINS
(b) OUTPUT PINS
OP0–OP7
IP0–IP6
WRN
RDN
FLOAT
t
DA
t
t
AS
CS
t
PS
t
DD
VALID
t
NOT
AH
t
RW
OLD DATA
Figure 5. Port Timing
Figure 4. Bus Timing
t
DS
VALID
VALID
20
t
CH
t
DF
t
PH
t
DH
t
PD
t
t
RWD
RWD
FLOAT
NEW DATA
SD00134
SD00135
Product specification
SCC2692