TEF6730HW/V1,557 NXP Semiconductors, TEF6730HW/V1,557 Datasheet - Page 34

• Manufacturer Part Number: TEF6730HW/V1,557
• Description: IC DIGITAL IF FRONT END 64HTQFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6730HW/V1,557

• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• 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
• Bus Type: I2C
• Maximum Agc: 14 dB
• Maximum Frequency: 288 MHz, 108 MHz
• Minimum Frequency: 144 MHz, 65 MHz
• Modulation Technique: AM, FM
• Mounting Style: SMD/SMT
• Function: Radio
• Noise Figure: 12.9 dB, 6.9 dB
• Operating Supply Voltage: 8.5 V
• Supply Voltage (min): 8 V
• Supply Voltage (max): 9 V
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 935278526557; TEF6730HW/V1; TEF6730HW/V1

Philips Semiconductors
Table 29:
V
V
[1]
[2]
[3]
[4]
[5]
TEF6721HL_4
Product data sheet
Symbol
V
Crystal frequency Digital Auto Alignment (DAA)
Output: pin VDAC
V
V
V
FMMIXOUT1
DDD
V
i(max)(p)
o(max)
o(min)
o(n)
o(step)
Measured between pins XTAL1 and XTAL2.
DAA conversion gain formula:
n = 0 to 127.
V
The AM AGC transconductance buffer delivers a sink current which is proportional to the voltage change at pin TRFAMAGC.
Image rejection ratio:
= 5 V; T
LSB
V
TRFAMAGC
= V
Dynamic characteristics
= V
DAAOUT(n+1)
amb
AMMIXOUT1
Parameter
maximum input voltage
(peak value)
maximum output voltage
minimum output voltage
DAA step accuracy
DAA output noise voltage
= 25 C; see
=
V
IRR
V
TRFAMAGC
DAAOUT(n)
= V
=
FMMIXOUT2
Figure
V
V
------------------------------------------------------------------------------- -
V
DAAOUT
(FMMIXOUT1-FMMIXOUT2)wanted
(FMMIXOUT1-FMMIXOUT2)image
–
9; all AC values are given in RMS; unless otherwise specified.
…continued
V
= V
TRFAMAGC
=
AMMIXOUT2
Conditions
1 dB compression point of
IF AGC amplifier output
voltage
data byte 5 = XXX0 0000
(n = 0)
data byte 5 = XXX1 1111
(n = 31)
n = 0 to 31
B = 300 Hz to 22 kHz
V
V
V
V
V
V
V
V
2
IFAGCMSB
IFAGCLSB
IFAGCMSB
IFAGCLSB
IFAGCMSB
IFAGCLSB
IFAGCMSB
IFAGCLSB
Rev. 04 — 20 December 2005
0.75
V
= V
AMMIXIN
= 0.2 V
= 2.8 V
= 2.8 V
= 0.2 V
= 0.2 V;
= 0.2 V;
= 2.8 V;
= 2.8 V;
DDA1
-------- -
128
n
–
= V
+
V
0.125
AMMIXDEC
DDA2
= V
DDA3
V
10 mV
DAAIN
Car radio tuner front-end for digital IF
= V
Min
120
220
440
600
7.4
-
100
-
DDA4
+
V
= V
DAATD
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
DDA5
Typ
-
-
-
-
-
-
200
100
TEF6721HL
= 8.5 V; V
–
V
DAATD
Max
-
-
-
-
-
1.7
300
130
DDA6
; where
= 5 V;
Unit
mV
mV
mV
mV
V
V
mV
34 of 48
V