LC7230-8272(2001) View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC7230-8272 Datasheet PDF : 22 Pages
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LC7230-8272
Continued from preceding page.
• On-chip LCD driver : 1/2 duty 1/2 bias frame frequency 100Hz
• Single 5V supply
• Package : QIP80A
Pin Assignment
Top view
Specifications
Absolute Maximum Ratings at Ta = 25˚C, VSS=0V
Parameter
Symbol
Conditions
Maximum supply voltage
Input voltage
Output voltage
Output current
Allowable power dissipation
VDD max
VIN1
VIN2
VIN3
VOUT1
VOUT2
IOUT1
IOUT2
IOUT3
Pd max
INT, RES, SNS, SD, REMO, STEREO, K5, K4
HOLD
Inputs other than VIN1, VIN2
VOL, FM, MW, LW
Outputs other than VOUT1
NARROW, PWROUT, AMUTE, STB, VOL, FM, MW, LW
CE, DO, CLK, IFCNT, SW1/VU, SW2/VD, MO/ST, MUTE
T0 to T7
Ta=–40 to +85˚C
Operating temperature
Topr
Storage temperature
Tstg
Ratings
Unit
–0.3 to +6.5 V
–0.3 to +6.5 V
–0.3 to +13 V
–0.3 to VDD+0.3 V
–0.3 to +15 V
–0.3 to VDD+0.3 V
0 to 5 mA
0 to 3 mA
0 to 1 mA
400 mW
–40 to +85 ˚C
–45 to +125 ˚C
Recommended Operating Conditions at Ta = –40 to +85˚C, VDD=3.5 to 5.5V
Parameter
Symbol
Conditions
Supply voltage
Input high-level voltage
VDD1
VDD2
VDD3
VIH1
VIH2
VIH3
VIH4
VIH5
VIH6
PLL operating mode *1
CLOCK operating mode, PLL stopped *2
Memory hold *3
REMO, STEREO, K5, K4
RES, INT
SNS
K0, K1, K2, K3
CE, DO, CLK, IFCNT, SW1/VU, SW2/VD, MO/ST,
MUTE
HOLD
Ratings
Unit
min typ max
4.5
5.5 V
3.5
5.5 V
1.3
5.5 V
0.7VDD
0.8VDD
2.5
0.6VDD
5.5 V
5.5 V
5.5 V
VDD V
0.7VDD
VDD V
0.8VDD
8.0 V
Continued on next page.
No.3100–3/22
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