TEA6846H/V2,518 NXP Semiconductors, TEA6846H/V2,518 Datasheet - Page 17

• Manufacturer Part Number: TEA6846H/V2,518
• Description: IC CAR RADIO TUNER 80-LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEA6846H/V2,518

• Frequency: AM, FM, WB
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 78mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 7.8 V ~ 9.2 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Screening Level: Industrial
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 935263557518; TEA6846H/V2-T; TEA6846H/V2-T

Philips Semiconductors
2003 Feb 04
V
F
W
I
V
V
AM
Mixer inputs: pins IFAMP1IN and IFAMP1DEC
R
C
V
V
Mixer outputs: pins AMMIX2OUT1 and AMMIX2OUT2
R
C
V
I
Mixer
g
g
IP3
IP2
V
F
L(max)
bias
m(conv)
m(conv)(T)
SYMBOL
i(n)(eq)
o(max)
o(min)
I
i(max)(p)
o(max)(p-p)
i(n)(eq)
i
i
0
o
New In Car Entertainment (NICE)
car radio
EATHER BAND FLAG
MIXER
2 (IF2 = 450 kHz)
equivalent input noise
voltage
noise figure of AM mixer 1
maximum load current
maximum output voltage
for FM mode
minimum output voltage
for WX mode
input resistance
input capacitance
DC voltage
maximum input voltage
(peak value)
output resistance
output capacitance
maximum output voltage
(peak-to-peak value)
mixer bias current
conversion
transconductance
conversion
transconductance
variation with temperature
3rd-order intermodulation
2nd-order intermodulation R
equivalent input noise
voltage
noise figure of AM mixer 2
I
------------------------------ -
-------------------------------- -
g
AMMIX2OUT1
V
m(conv)
IFAMP1IN
g
m(conv)
:
PARAMETER
PIN
T1AMAGC
T
band limited noise;
R
(AC load between output pins)
measured with respect to
pin RFGND
measured with respect to
pin RFGND
note 6
note 6
1 dB compression point of
AM mixer 2 output
(peak-to-peak)
note 7
note 7
V
AM mode
R
output pins)
output pins)
R
(AC load between output pins)
DDA
gen
L
L
gen
= 4 k (AC load between
= 4 k (AC load between
= 750 ; R
= 330 ; R
= 8.5 V
CONDITIONS
17
L
L
= 2.8 k
= 4 k
0
5.1
270
2.4
1.1
100
12
3.6
1.3
134
5
MIN.
5.8
4.5
6.0
330
5
2.7
5
15
4.5
1.6
137
170
15
16
9
TYP.
10
4
Product specification
7.1
+5
0.5
6.9
390
7
3
7
5.4
1.9
22
19.5
TEA6846H
MAX.
dB
V
V
pF
V
V
k
pF
V
mA
K
dB V
dB V
dB
----------- -
mA
-------- -
----------- -
UNIT
nV
nV
A
V
Hz
Hz
1