TEA5777HN NXP Semiconductors, TEA5777HN Datasheet - Page 34

• Manufacturer Part Number: TEA5777HN
• Description: Tuners AM/FM STEREO
• Manufacturer: NXP Semiconductors

Specifications of TEA5777HN

• Bus Type: I2C, 3-Wire
• Maximum Frequency: 2.047 MHz, 409.55 MHz
• Minimum Frequency: 0.512 MHz, 51.2 MHz
• Modulation Technique: AM, FM
• Mounting Style: SMD/SMT
• Package / Case: HVQFN-48
• Function: Radio
• Operating Supply Voltage: 3 V
• Supply Voltage (min): 2.7 V
• Supply Voltage (max): 7 V
• Minimum Operating Temperature: - 10 C
• Maximum Operating Temperature: + 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TEA5777HN/N2,557

Philips Semiconductors
Table 43.
V
[1]
[2]
TEA5777_1
Product data sheet
Symbol
D/D
Charge pump: pin CPOUT
I
I
IF counter
N
N
V
f
t
t
o(sink)
o(source)(M)
IF(window)
IFc
d(IFc)
CCA
sens
IFc
IFc(result)
ref(ext)
Works with digital input signal from 0 V to 1.4 V.
Programmable frequency range of the synthesizer referred to the antenna input.
= V
CCD
Dynamic characteristics
Parameter
external reference divider
ratio
output sink current
peak source output current
IF counter length
IF counter result
sensitivity voltage
IF window width frequency
IF counter time
IF counter delay time
= 3 V; T
amb
= 25 C; all values are given in RMS; unless otherwise specified.
…continued
Conditions
external reference frequency; f
FM
AM
high current range
low current range
high current range
low current range
in-window or out-window
FM
AM
FM
AM
period measuring time
FM
AM
f
f
f
f
bit IFW = 0
bit IFW = 1
bit IFW = 0
bit IFW = 1
FM
AM
bit AMDELAY = 0
bit AMDELAY = 1
ref(RF)
ref(RF)
ref(RF)
ref(RF)
Rev. 01 — 11 April 2006
= 10 kHz
= 33.333 kHz
= 50 kHz
= 1 kHz
Low-power AM/FM stereo radio for handheld applications
i
= 13 MHz
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Min
-
-
-
-
300
200
-
-
-
-
-
-
-
-
-
200
140
10
20
2
4
Typ
650
195
130
1625 -
350
250
13
1
5
-
20
5
5
40
80
250
170
TEA5777
Max
-
-
-
410
300
-
-
-
-
+10
+20
+2
+4
-
-
-
-
-
300
200
33 of 47
Unit
bit
bit
kHz
kHz
kHz
kHz
ms
ms
ms
ms
ms
A
A
A
A
V
V