TEF6721HL/V1 NXP Semiconductors, TEF6721HL/V1 Datasheet - Page 4

• Manufacturer Part Number: TEF6721HL/V1
• Description: Tuners DIGITAL IF TUNER IC
• Manufacturer: NXP Semiconductors

Specifications of TEF6721HL/V1

• Bus Type: I2C
• Maximum Frequency: 9.99 MHz, 108 MHz
• Minimum Frequency: 5.73 MHz, 64 MHz
• Modulation Technique: AM, FM
• Mounting Style: SMD/SMT
• Package / Case: LQFP-64
• Function: Radio
• Noise Figure: 4.5 dB, 8.5 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
• Other names: TEF6721HL/V1,557

Philips Semiconductors
4
2003 Oct 21
V
V
V
I
I
I
f
f
f
T
AM overall system parameters (based on 15 pF/60 pF dummy aerial; m = 0.3; 2.5 kHz audio bandwidth in
IF DSP; voltages in RMS value at input of dummy aerial); see Fig.7
V
IP3
IP2
DDA(n)
DDA6
DDD
AM(ant)
FM(ant)
FM(WB)(ant)
SYMBOL
amb
DDA(n)
DDA6
DDD
i(RF)
26dB
Car radio tuner front-end for digital IF
QUICK REFERENCE DATA
analog supply voltages 1 to 5
analog supply voltage 6
digital supply voltage
sum of analog supply
currents 1 to 5
analog supply current 6
digital supply current
AM input frequency
FM input frequency
FM weather band input frequency
ambient temperature
RF input voltage for start of
IF AGC
RF input voltage for start of
RF AGC
sensitivity
3rd-order input intercept point
2nd-order input intercept point
PARAMETER
FM Japan mode
AM mode
FM Japan mode
AM mode
FM Japan mode
AM mode
LW
MW
SW
first step
second step
third step
in-band; m = 0
wideband; m = 0
f = 990 kHz
f
f
undesired
undesired
AGC[1:0] = 00
AGC[1:0] = 01
AGC[1:0] = 10
AGC[1:0] = 11
CONDITIONS
4
= 50 kHz
= 300 kHz
8
4.75
4.75
35
28
2.2
10
23
17
0.144
0.522
5.73
64
162.4
40
MIN.
8.5
5
5
44
38
3.2
14
30
23
5.5
11
22
31
92
126
168
210
42
130
135
140
TYP.
Preliminary specification
TEF6721HL
9
5.25
5.25
55
48
4.3
18
39
30
0.288
1.710
9.99
108
162.55
+85
MAX.
V
V
V
mA
mA
mA
mA
mA
mA
MHz
MHz
MHz
MHz
MHz
mV
mV
mV
mV
mV
mV
mV
mV
dB V
dB V
dB V
C
V
UNIT