TEF6730AHW/V1,557 NXP Semiconductors, TEF6730AHW/V1,557 Datasheet - Page 19

• Manufacturer Part Number: TEF6730AHW/V1,557
• Description: IC DIGITAL IF FRONT END 64-HTQFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6730AHW/V1,557

• 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: 935283495557; TEF6730AHW/V1; TEF6730AHW/V1

NXP Semiconductors
TEF6730A_1
Product data sheet
Fig 12. AF update mode
Fig 13. AF update mode, started during mute
quality detectors
register SWAP
WS processing
register SWAP
AFSAMPLE
AFSAMPLE
tuning mute
TAS read
AFHOLD
TAS read
AFHOLD
I
2
I
2
tuning
C-bus
C-bus
tuning
time
time
'11'
'00'
Rev. 01 — 21 February 2007
P
P
f2
PLL
'10'
1 ms
'01'
f1
0.5 ms
f1
'00'
PLL
'10'
reset
f2
suggested IF DSP signal control
store AFU result
2 ms
'11'
HOLD
Front-end for digital-IF car radio
f2
PLL
reset
'10'
f1
0.5 ms
TEF6730A
'00'
© NXP B.V. 2007. All rights reserved.
001aae102
001aae101
'00'
'00'
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