TEA5768HL2FE ST-Ericsson Inc, TEA5768HL2FE Datasheet - Page 19

• Manufacturer Part Number: TEA5768HL2FE
• Description: IC FM STEREO LOW POWER 32LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of TEA5768HL2FE

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Package / Case: -
• Voltage - Supply: -
• Frequency: -
• Operating Temperature: -
• Applications: -
• Sensitivity: -
• Memory Size: -
• Data Interface: -
• Data Rate - Maximum: -
• Modulation Or Protocol: -
• Antenna Connector: -
• Current - Receiving: -
• Other names: TEA5768HLBD; TEA5768HLBD

Philips Semiconductors
2003 Nov 06
V
IP3
IP3
RF AGC
V
IF filter
f
B
S
S
S
S
IR
FM IF level detector and mute voltage
V
P
V
V
R
IF
SYMBOL
V
RF
RF1
IF
+200
+100
RF
IN
level
level(slope)
o
Low-power FM stereo radio for
handheld applications
200
100
step
in
out
TMUTE
RF sensitivity input voltage
in-band 3rd-order intercept
point related to V
(peak value)
out-band 3rd-order
intercept point related to
V
RF input voltage for start of
AGC
IF filter centre frequency
IF filter bandwidth
HIGH side 200 kHz
selectivity
LOW side 200 kHz
selectivity
HIGH side 100 kHz
selectivity
LOW side 100 kHz
selectivity
image rejection
RF input voltage for start of
level ADC
level ADC step size
level output DC voltage
slope of level voltage
output resistance
RFI1-RFI2
PARAMETER
(peak value)
RFI1-RFI2
f
(S+N)/N = 26 dB;
de-emphasis = 75 s;
B
f
f
f
V
f
f
f
f
f
V
read mode data byte 4 bit 4 = 1 2
V
V
V
RF
tune
tune
RF1
tune
tune
tune
tune
tune
---------------------- -
f = 22.5 kHz; f
f
f
f = +200 kHz;
f = 200 kHz;
f = +100 kHz;
f = 100 kHz;
AF
RF2
RF
RF
RF
RF
1
1
V
V
= 76 to 108 MHz;
= 200 kHz; f
= 4 MHz; f
TMUTE
= 300 Hz to 15 kHz
= 93 MHz; f
RF1
= 50 dB V
= 0 V
= 3 V
= 10 to 500 V
= 76 to 108 MHz
= 76 to 108 MHz
= 76 to 108 MHz; note 3
= 76 to 108 MHz; note 3
= 76 to 108 MHz; note 3
= 76 to 108 MHz; note 3
= 76 to 108 MHz;
= 50 dB V;
CONDITIONS
------------------- -
3 dB V
14 mV
19
2
mod
RF2
= 8 Hz;
2
= 400 kHz;
= 1 kHz;
= 98 MHz;
; note 2
81
82
66
215
85
39
32
8
8
24
2
1.55
1.60
150
280
MIN.
30
3
1.65
1.70
165
2
84
85
72
225
94
43
36
12
12
3
400
TYP.
Preliminary specification
TEA5768HL
3.5
78
235
102
5
5
1.80
1.85
180
520
MAX.
dB V
dB V
dB V
kHz
kHz
dB
dB
dB
dB
dB
dB
V
V
k
-------------- -
20 dB
UNIT
V
V
mV