CMOS Universal Asynchronous Receiver/Transmitter
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CMOS Peripherals
CDP6402, CDP6402C
VDD TRC
NC 'PE
GND CLSI
RRD R...
Description
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CMOS Peripherals
CDP6402, CDP6402C
VDD TRC
NC 'PE
GND CLSI
RRD RBRe
CLS2
S8S
RBR7
PI
RBR6
CRL
RBR5
T8RS
RBR4
TBRl
RSR3
TeR6
ReR2
T8R5
RBR'
TBR4
PE TeR 3
FE TBR2
DE T8Rl
SFD TRO
RRC ~
TRE TBRl
OR RRI
TBRE MR
TOP VIEW
92CS-34552
TERMINAL ASSIGNMENT
CMOS Universal Asynchronous
Receiver/Transmitter (UART)
Features:
Low-power CMOS circuitry 7.5 mW typo at 3.2 MHz
Fully programmable with externally selectable word length (5-8 bits),
(max. freq.) at VDD = 5 V
parity inhibit, even/odd parity, and
Baud rate - DC to 200K bits/sec (max.)
I, 1.5,or 2 stop bits
at VDD = 5 V, 85°C
Operating-temperature range:
DC to 400K bits/sec (max.)
(CDP6402D, CD) -55 to +125°
at VDD = 10 V,85°C
(CDP6402E, CE) -40 to +85° C
4 V to 10.5 operation AutomatIc data formatting and
Replaces industry types IM6402 and HD6402
status generation
The RCA CDP6402 and CDP6402C are silicon-gate CMOS...
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