Philips Semiconductors
Product specification
Self Tuned Radio (STR)
TEA5757; TEA5759
CHARACTERISTICS
VCC1 = 3 V; Tamb = 25 °C; unless otherwise specified.
SYMBOL
VCC1
PARAMETER
supply voltage
CONDITIONS
MIN.
TYP.
MAX.
UNIT
2.5
−
−
−
−
−
−
12
12
12
V
V
V
VCC2
VDDD
Vtune
ICC2
supply voltage for tuning
supply voltage for digital part
tuning voltage
2.5
0.7
−
V
CC2 − 0.75 V
supply current for tuning in
preset mode (band-end to
band-end)
800
µA
fBUS-CLOCK(max) maximum BUS-CLOCK
frequency
−
−
300
kHz
ICC1
current consumption during
acquisition of VCC1
AM mode
FM mode
AM mode
FM mode
AM mode
FM mode
AM mode
FM mode
12
15
18
18.5
−
mA
mA
mA
mA
mA
mA
mA
mA
s
12.5
−
15.5
4.8
5.5
15
IDD
current consumption during
acquisition of IDD
−
−
ICC1
current consumption after
acquisition of VCC1
12
13
−
18
19
−
16
IDD
current consumption after
acquisition of IDD
3.3
2.7
−
−
−
tsearch
tacq
synthesizer auto-search time for FM mode
empty band
−
10
synthesizer preset acquisition
time between two band limits
FM
−
100
100
200
500
−
−
ms
MW
−
−
ms
LW
−
−
ms
SW
−
−
ms
fband
frequency band range of the
synthesizer
AM mode
FM mode
0.144
30
150
1
MHz
MHz
kHz
Hz
50
−
−
∆fFM
AFC inaccuracy of FM
AFC inaccuracy of AM
−
∆fAM
−
−
100
−
IP0(sink)
sink current of software
programmable output P0
V30 = 3 V
V31 = 3 V
V30 = 0 V
V31 = 0 V
4
6
mA
IP1(sink)
sink current of software
programmable output P1
4
5
5
6
9
9
−
−
−
mA
mA
mA
IP0(source)
IP1(source)
source current of software
programmable output P0
source current of software
programmable output P1
1999 Aug 26
13
NXP [ NXP ]
