tea5768hl-v2 NXP Semiconductors, tea5768hl-v2 Datasheet - Page 18

• Manufacturer Part Number: tea5768hl-v2
• Description: Low-power Fm Stereo Radio For Handheld Applications
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2004 Sep 13
C
I
I
IF counter
V
N
N
T
RES
IF
Pins DATA, CLOCK, BUSMODE and BUSENABLE
R
Software programmable ports
P
I
I
P
I
I
FM signal channel
FM RF
R
C
sink
source
sink(max)
leak(max)
sink(max)
leak(max)
SYMBOL
count(IF)
RF
IN
IN
HARGE PUMP
IF
precount
i
i
i
Low-power FM stereo radio for
handheld applications
count
SWPORT1
SWPORT2
count(IF)
INPUT
charge pump peak sink
current
charge pump peak source
current
RF input voltage for correct
IF count
IF counter length
IF counter prescaler ratio
IF counter period
IF counter resolution
IF counter result for search
tuning stop
input resistance
maximum sink current
maximum leakage current
maximum sink current
maximum leakage current
input resistance at pins
RFI1 and RFI2 to RFGND
input capacitance at pins
RFI1 and RFI2 to RFGND
:
PIN
CPOUT
PARAMETER
0.2 V < V
< V
f
0.2 V < V
< V
f
f
f
f
f
f
f
data byte 3 bit 0 = 0;
data byte 4 bit 0 = 0;
V
data byte 3 bit 0 = 1;
V
data byte 4 bit 7 = 0;
V
data byte 4 bit 7 = 1;
V
VCO
VCO
xtal
xtal
xtal
xtal
xtal
xtal
SWPORT1
SWPORT1
SWPORT1
SWPORT1
VCOTANK2
VCOTANK2
= 32.768 kHz
= 13 MHz
= 32.768 kHz
= 13 MHz
= 32.768 kHz
= 13 MHz
> f
< f
ref
ref
CONDITIONS
CPOUT
CPOUT
< 0.5 V
< 5 V
< 0.5 V
< 5 V
N
N
prog
prog
18
0.2 V;
0.2 V;
31
32
10
500
500
75
2.5
1
1
MIN.
0.5
12
7
64
100
4
15.625
15.754
4.096
4.0625
TYP.
0.5
TEA5768HL
Product specification
18
3E
3D
+1
+1
125
6
MAX.
bit
ms
ms
kHz
kHz
HEX
HEX
M
pF
UNIT
A
A
V
A
A
A
A