TEA6845H/V2,557 NXP Semiconductors, TEA6845H/V2,557 Datasheet - Page 39

• Manufacturer Part Number: TEA6845H/V2,557
• Description: IC CAR RADIO TUNER 64-QFP
• Manufacturer: NXP Semiconductors

Specifications of TEA6845H/V2,557

• 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: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935262638557; TEA6845H/V2; TEA6845H/V2

Philips Semiconductors
2003 Feb 04
FREF
V
DGND
VCOGND
OSCFDB
OSCTNK
V
AFSAMPLE
AFHOLD
TRDSMUTE
AMAFIF2
RDSMPX
FMMPX
V
V
SDA
SCL
IF2GND
QDET1
QDET2
C
V
XTAL1
XTALGND
XTAL2
IREF
AMMIX2OUT1
AMMIX2OUT2
DDD
DDA3
DDA2
DDA1
level
AFC
New In Car Entertainment (NICE) car radio
SYMBOL
PIN
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
3.2
external 5
external 0
external 0
2.2
5
external 8.5
0
open-collector
1.9
4
floating
floating
external 5
external 8.5
4.8
4.8
external 0
floating
floating
floating
0.05
1.7
external 0
1.7
4
external 8.5
external 8.5
MIN.
3.4
2.8
6.1
0.2
2.2
4.3
5
5
2.1
2.1
4.25
AM MODE
TYP.
3.7
3.4
7.2
0.5
2.5
4.6
5.2
5.2
7
2.5
2.5
4.5
UNLOADED DC VOLTAGE (V)
MAX.
39
3.2
external 5
external 0
external 0
2.2
5
external 8.5
0
open-collector
0.7 (muted)
5.2 (not muted) 5.7 (not muted) 6.2 (not muted)
floating
2.6
3
external 5
external 8.5
4.8
4.8
external 0
3.6
3.6
1.2
0
1.7
external 0
1.7
4
external 8.5
external 8.5
MIN.
3.4
2.8
6.1
0.2
1.2 (muted)
3.1
3.5
5
5
4.1
4.1
3.4
2.1
2.1
4.25
FM MODE
TYP.
Product specification
TEA6845H
3.7
3.4
7.2
0.5
1.7 (muted)
3.3
4
5.2
5.2
4.6
4.6
4.1
7
2.5
2.5
4.5
MAX.