LC72725KV Datasheet, PDF (3/9 Pages) ON Semiconductor – RDS(RBDS) Demodulation IC

LC72725KV
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Input resistance
Internal feedback
resistance
Center frequency
-3dB band width
Gain
Stop band attenuation
Reference voltage output
Hysteresis
Output low-level voltage
Output high-level voltage
Input high-level current
Input low-level current
Output off leakage
current
Current drain
Symbol
Rmpxin
Rcin
Rf
Pin Name
MPXIN-VSSa
CIN-VSSa
XIN
fc
BW-3dB
Gain
Att1
Att2
Att3
Vref
VHIS
VOL1
VOL2
VOH
IIH1
IIH2
IIL1
IIL2
IOFF
FLOUT
FLOUT
MPXIN-FLOUT
FLOUT
FLOUT
FLOUT
Vref
TEST, MODE, RST,
RDCL
RDDA, RDCL
RDS-ID(READY)
RDDA, RDCL
TEST, MODE, RST,
RDCL
XIN
TEST, MODE, RST,
RDCL
XIN
RDS-ID(READY)
IDD
VDDd+VDDa
Conditions
f = 57kHz
f = 57kHz
f = 57kHz
Δf = ±7kHz
F<45kHz, f>70kHz
F<20kHz
VDDa = 3V
I = 2mA
I = 8mA
I = 2mA
VI = 6.5V
VI = VDDd
VI = 0V
VI = 0V
VO = 6.5V
VDDd+VDDa
(VDDd = VDDa = 3V)
Package Dimensions
unit : mm (typ)
3178B
5.2
16
9
min
56.5
2.5
28
30
40
50
Ratings
typ
100
100
1.0
57.0
3.0
31
1.5
0.1VDDd
VDDd-0.4
2.0
2.0
5
unit
max
kΩ
kΩ
MΩ
57.5 kHz
3.5 kHz
34
dB
dB
dB
dB
V
V
0.4
V
0.4
V
V
5.0
μA
11
μA
5.0
μA
11
μA
5.0
μA
mA
1
8
0.65
0.15
(0.33)
0.22
SANYO : SSOP16(225mil)
No.A0503-3/9