參數資料
型號: TEA5768HL
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Low-power FM stereo radio for handheld applications
中文描述: FM, AUDIO SINGLE CHIP RECEIVER, PQFP32
封裝: 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-358-1, LQFP-32
文件頁數: 17/36頁
文件大小: 196K
代理商: TEA5768HL
2004 Sep 13
17
Philips Semiconductors
Product specification
Low-power FM stereo radio for
handheld applications
TEA5768HL
12 AC CHARACTERISTICS
V
CCA
= V
VCOTANK1
= V
VCOTANK2
= V
CCD
= 2.7 V; T
amb
= 25
°
C; measured in the circuit of Fig.5; all AC values are given
in RMS; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Voltage controlled oscillator
f
osc
Crystal oscillator
oscillator frequency
150
217
MHz
C
IRCUIT INPUT
:
PIN
XTAL2
V
i(osc)
R
i
oscillator input voltage
input resistance
oscillator externally clocked
oscillator externally clocked
data byte 4 bit 4 = 0
data byte 4 bit 4 = 1
oscillator externally clocked
data byte 4 bit 4 = 0
data byte 4 bit 4 = 1
140
350
mV
2
230
3
330
4
430
k
k
C
i
input capacitance
3.9
5
5.6
6
7.3
7
pF
pF
C
RYSTAL
: 32.768 kHz
f
r
f/f
r
C
0
R
S
f
r
/f
r(25
°
C)
C
RYSTAL
: 13 MHz
series resonance frequency data byte 4 bit 4 = 1
frequency deviation
shunt capacitance
series resistance
temperature drift
20
×
10
6
50
×
10
6
32.768
kHz
+20
×
10
6
3.5
80
+50
×
10
6
pF
k
10
°
C < T
amb
< +60
°
C
f
r
f/f
r
C
0
C
mot
R
S
f
r
/f
r(25
°
C)
Synthesizer
series resonance frequency data byte 4 bit 4 = 0
frequency deviation
shunt capacitance
motional capacitance
series resistance
temperature drift
30
×
10
6
1.5
30
×
10
6
13
+30
×
10
6
4.5
3.0
100
+30
×
10
6
MHz
pF
fF
40
°
C < T
amb
< +85
°
C
P
ROGRAMMABLE DIVIDER
; note 1
N
prog
programmable divider ratio
data byte 1 = XX111111;
data byte 2 = 11111110
data byte 1 = XX010000;
data byte 2 = 00000000
8191
2048
N
step
programmable divider step
size
1
R
EFERENCE FREQUENCY DIVIDER
N
ref
crystal oscillator divider
ratio
data byte 4 bit 4 = 0
data byte 5 bit 7 = 1;
data byte 4 bit 4 = 0
data byte 4 bit 4 = 1
260
130
1
相關PDF資料
PDF描述
TEA5768 single-chip FM stereo radio
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