TEF6730AHW/V1S,518 NXP Semiconductors, TEF6730AHW/V1S,518 Datasheet - Page 22

• Manufacturer Part Number: TEF6730AHW/V1S,518
• Description: IC FRONT END DGTL CAR RAD 64LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6730AHW/V1S,518

• Modulation Or Protocol: AM, FM, WB
• Applications: AM/FM Radio Receiver
• Current - Receiving: 85.3mA, 114.7mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 8 V ~ 9 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935288827518

NXP Semiconductors
TEF6730A_1
Product data sheet
8.2.2 Write mode: data byte CONTROL
Table 14.
Table 15.
Bit
7
6
5
4
3 and 2
Fig 18. End mode
RFGAIN
7
0
quality detectors
WS processing
AFSAMPLE
tuning mute
Symbol
RFGAIN
-
FLAG
IFGAIN
NBAGC[1:0]
TAS read
CONTROL - data byte 0h bit allocation with default setting
CONTROL - data byte 0h bit description
AFHOLD
I
2
C-bus
time
6
0
'11'
Rev. 01 — 21 February 2007
FLAG
Description
FM RF gain
not used, must be set to logic 0
software port output open-collector
IF gain
RF AGC start level; setting of narrow band (IF) detection
P
5
0
0 = standard gain
1 = +6 dB added gain
0 = SWPORT pin inactive (high-impedance)
1 = SWPORT pin active (pull-down to ground)
0 = standard IF gain
1 = increased IF gain (6 dB)
00 = 700 mV (peak value)
01 = 560 mV (peak value)
10 = 450 mV (peak value)
11 = 350 mV (peak value)
'00'
IFGAIN
4
0
suggested IF DSP signal control
NBAGC1
3
0
Front-end for digital-IF car radio
NBAGC0
2
1
TEF6730A
DAASW
© NXP B.V. 2007. All rights reserved.
1
0
001aae107
'00'
CFSW
22 of 58
0
0