LC72708 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC72708 Datasheet PDF : 15 Pages
| |||
LC72708E
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V
Parameter
Maximum supply voltage
Input voltage
Output voltage
Output current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VDD max
VIN1
VIN2
VOUT1
VOUT2
IOUT
Pd max
Topr
Tstg
Conditions
CE, CL, DI, RST, STNBY
Pins other than VIN1
DO
Pins other than VOUT1
BLOCK, FLOCK, BCK, FCK, DO
Ta ≤ 85°C
Ratings
Unit
–0.3 to +7.0
V
–0.3 to +7.0
V
–0.3 to VDD +0.3
V
–0.3 to +7.0
V
–0.3 to VDD +0.3
V
0 to 4.0
mA
250
mW
–40 to +85
°C
–55 to +125
°C
Allowable Operating Ranges at Ta = –40 to +80°C, VSS = 0 V
Parameter
Supply voltage
Input high-level voltage
Input low-level voltage
Oscillator frequency
Input sensitivity
Input amplitude
[Serial I/O*]
Clock low-level time
Clock high-level time
Data setup time
Data hold time
CE wait time
CE setup time
CE hold time
Data latch change time
Data output time
Layer 4 CRC change time
Note *: See the serial data timing chart.
Symbol
Conditions
VDD
VIH
VIL
FOSC
VXI
VMPX
CL, CE, DI, RST, STNBY
CL, CE, DI, RST, STNBY
This IC operates at frequencies within a
±250 ppm precision
With a capacitance-coupled sine wave input
to XIN
MPXIN, 100% modulation composite
min
4.5
0.7 VDD
VSS
400
150
tCL
CL
0.7
tCH
CL
0.7
tSU CL, DI
0.7
tHD CL, DI
0.7
tEL
CL, CE
0.7
tES
CL, CE
0.7
tEH CL, CE
0.7
tLC
CE
tDD0 DO, CL
277
tCRC CRC4, CL
Electrical Characteristics at VDD = 4.5 to 5.5 V, in the allowable operating ranges
Parameter
Output high-level voltage
Output low-level voltage
Input high-level current
Input low-level current
Input resistance
Reference supply voltage output
Bandpass filter center frequency
–3 dB bandwidth
In-band delay time difference
Gain
Stop band attenuation
Symbol
VOH1
VOL1
VOL2
IIH1
IIH2
IIL
RMPX
VREF
FC
FBW
DGD
Gain
ATT1
ATT2
ATT3
ATT4
Conditions
min
IO = 2 mA, BCK, FCK, BLOCK, FLOCK,
CRC4, INT, CLK16, DATA, IC1, IC2
VDD – 0.4
IO = 2 mA, applies to the same pins as VOH1
IO = 2 mA, DO
VIN = 5.5 V, CE, CL, DI, RST, STNBY
VIN = VDDD, input pins other than IIH1
VIN = VSSD, CL, CE, DI, RST, STNBY,
TP0 to TP8, TPC1 to 2, TOSEL1 to 2, TEST
MPXIN-Vssa, f = 0 to 100 kHz
VREF, Vdda = 5 V
FLOOUT
FLOUT
FLOUT
MPXIN-FLOUT, f = 76 kHz
FLOUT, f = 50 kHz
25
FLOUT, f = 100 kHz
15
FLOUT, f = 30 kHz
50
FLOUT, f = 150 kHz
50
Ratings
typ
7.2
max
5.5
5.5
0.3 VDD
Unit
V
V
V
MHz
1500 mVrms
500 mVrms
µs
µs
µs
µs
µs
µs
µs
0.7
µs
555
ns
0.7
µs
Ratings
Unit
typ
max
V
0.4
V
0.4
V
1.0
µA
1.0
µA
–1.0
µA
50
kΩ
2.5
V
76.0
kHz
19.0
kHz
±5
µs
20
dB
dB
dB
dB
dB
Continued on next page.
No. 5875-2/15
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