參數(shù)資料
型號(hào): PCD5013H
廠商: NXP SEMICONDUCTORS
元件分類: 尋呼電路
英文描述: FLEX roaming decoder II
中文描述: TELECOM, PAGING DECODER, PQFP32
封裝: 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, SOT-358-1, LQFP-32
文件頁數(shù): 5/76頁
文件大?。?/td> 270K
代理商: PCD5013H
1999 Apr 12
5
Philips Semiconductors
Product specification
FLEX
roaming decoder II
PCD5013
7
PINNING
Notes
1.
2.
These test outputs may be either left unconnected or connected to V
SS
in the application.
For a 160 kHz oscillator either a 38.4 or a 40 kHz output frequency can be selected. See Section 8.4.4.
SYMBOL
PIN
I/O
DESCRIPTION
TOUT0
OSCPD
1
2
O
I
3-state test output; note 1
internal oscillator power-down; connected to V
SS
when using the internal oscillator,
connected to V
DD
when using an external source
supply voltage
manufacturing test mode input pin; has to be connected to V
SS
76.8 or 160 kHz crystal oscillator output
76.8 or 160 kHz crystal oscillator input or external clock input
ground supply
manufacturing test mode input pin; has to be connected to V
SS
3-state test output; note 1
low battery voltage detect input
most significant bit (MSB) of the symbol currently being decoded
least significant bit (LSB) of the symbol currently being decoded
supply voltage
recovered symbol clock output
receiver control output port, 3-state
receiver control output port, 3-state
3-state test output; note 1
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state
receiver control output port, 3-state when using external demodulator; limited
IF input 455 or 140 kHz when using internal demodulator
active LOW reset input
3-state test output; note 1
output driven LOW when the PCD5013 is ready for an SPI packet
slave select input for SPI communications
serial clock input for SPI communications
ground supply
data input for SPI communications
data output for SPI communications, 3-state
38.4 kHz clock output (derived from 76.8 kHz oscillator); note 2
V
DD1
TEST2
XTAL
EXTAL
V
SS1
TEST3
TOUT3
LOBAT
EXTS1
EXTS0
V
DD2
SYMCLK
S7
S6
TOUT2
S5
S4
S3
S2
S1
S0/IFIN
3
4
5
6
7
8
9
I
O
I
I
O
I
I
I
O
O
O
O
O
O
O
O
O
I/O
10
11
12
13
14
15
16
17
18
19
20
21
22
23
RESET
TOUT1
READY
SS
SCK
V
SS2
MOSI
MISO
CLKOUT
24
25
26
27
28
29
30
31
32
I
O
O
I
I
I
O
O
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