TEA6845H/V2-T NXP Semiconductors, TEA6845H/V2-T Datasheet - Page 21

• Manufacturer Part Number: TEA6845H/V2-T
• Description: Tuners VDO-NICE
• Manufacturer: NXP Semiconductors

Specifications of TEA6845H/V2-T

• Pin Count: 64
• Screening Level: Industrial
• Package Type: PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TEA6845H/V2,518

Philips Semiconductors
2001 Apr 12
Inputs: pins IFAMP1IN and IFAMP1DEC; note 10
V
V
R
C
Output: pin IFAMP1OUT
R
C
V
IF
G
F
IP3
Inputs: pins IFAMP2IN and IFAMP2DEC; note 11
V
V
R
C
Output: pin IFAMP2OUT
R
C
V
FM demodulator and level detector; see Figs 5 and 6
FM
Inputs: pins FMLIMIN and FMLIMDEC; note 12
G
R
C
Outputs: pins QDET1 and QDET2
V
SYMBOL
i(max)(p)
i(n)(eq)
o(max)(p)
i(max)(p)
i(n)(eq)
o(max)(p)
o(p-p)
i
i
o
o
i
i
o
o
i
i
New In Car Entertainment (NICE) car radio
AMPLIFIER
LIMITER
2
maximum input voltage
(peak value)
equivalent input noise
voltage
input resistance
input capacitance
output resistance
output capacitance
maximum output voltage
(peak value)
gain
noise figure
3rd-order intermodulation
maximum input voltage
(peak value)
equivalent input noise
voltage
input resistance
input capacitance
output resistance
output capacitance
maximum output voltage
(peak value)
gain
input resistance
input capacitance
output voltage
(peak-to-peak value)
PARAMETER
1 dB compression point of
IF amplifier 1 output voltage
(peak value)
R
noise of R
R
note 11
1 dB compression point of
IF amplifier 2 output voltage
(peak value)
R
noise of R
R
measured between output
pins
gen
L
gen
gen
= 330 ; V
= 330 ; R
= 330 ; R
= 50
CONDITIONS
gen
gen
not included
not included
i
21
= 1 mV;
L
L
= 330 ;
= 330 ;
200
270
270
1.2
6.5
127
500
270
270
1.2
74
270
500
MIN.
TEA6845AH; TEA6845H
8
330
5
330
5
1.5
8.5
13
130
10
330
5
330
5
1.5
80
330
5
700
TYP.
Product specification
10
390
7
390
7
10.5
15
13
390
7
390
7
390
7
MAX.
mV
pF
pF
V
dB
dB
dB V
mV
pF
pF
V
dB
k
pF
mV
----------- -
----------- -
UNIT
nV
nV
Hz
Hz