PCF5001 Просмотр технического описания (PDF) - Philips Electronics
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PCF5001 Datasheet PDF : 44 Pages
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Philips Semiconductors
POCSAG Paging Decoder
Product specification
PCF5001
handbook, full pagewidth
VSS
VDD
31
16
n.c. n.c. n.c. n.c.
2
7
20 21
DI
17 DIGITAL INPUT
FILTER
SERIAL DATA PROCESSOR
DO
10
DS
11
DATA OUTPUT
CONTROL
CLOCK
RECOVERY
DECODER AND
ERROR CORRECTION
CONTROL
RE
28
RECEIVER
ENABLE
CONTROL
23
X1
X2
24 OSCILLATOR
SYNC
CONTROL
CLOCK
GENERATION
TIMING
CONTROL
PCF5001H
EEPROM
MEMORY
EEPROM
19
PD
CONTROL
22
PS
26
AH
29
AL
ALERT
9
GENERATION 30
CONTROL
27
OR
OM
OL
6
AI
VOLTAGE
CONVERTER
15 14 13
CP CN Vref
POWER-ON
RESET
TEST
CONTROL
STATUS
CONTROL
12 25
32
4 35 1
FL TS TT
SR SK ON IE
BATTERY LOW
CONTROL
8
18
BL BS
MLB045
Fig.2 Block diagram (LQFP32; SOT358-1).
1997 Mar 04
5
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