LC75878W データシートの表示（PDF） - ON Semiconductor

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LC75878W

1/8 to 1/10-Duty General-Purpose LCD Driver

ON Semiconductor 

LC75878W

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

VLCD max

VIN1

VIN2

VIN3

VOUT1

VOUT2

IOUT1

IOUT2

IOUT3

Pd max

Topr

Tstg

VDD

VLCD

Conditions

CE, CL, DI, INH

OSC

VLCD1, VLCD2, VLCD3, VLCD4

OSC, P1 to P4

VLCD0, S1 to S75, COM1 to COM10

S1 to S75

COM1 to COM10

P1 to P4

Ta = 85C

Ratings

Unit

0.3 to +7.0

V

0.3 to +12.0

0.3 to +7.0

0.3 to VDD+0.3

V

0.3 to VLCD+0.3

0.3 to VDD+0.3

0.3 to VLCD+0.3

V

300

A

3

5

mA

200

mW

40 to +85

C

55 to +125

C

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,

damage may occur and reliability may be affected.

Allowable Operating Ranges at Ta = 40 to +85C, VSS = 0 V

Parameter

Supply voltage

Output voltage

Input voltage

Input high level voltage

Input low level voltage

Recommended external

resistance

Recommended external

capacitance

Guaranteed oscillation range

Data setup time

Data hold time

CE wait time

CE setup time

CE hold time

High level clock pulse width

Low level clock pulse width

INH switching time

Symbol

VDD

VLCD

VLCD

VLCD0

VLCD1

VLCD2

VLCD3

VLCD4

VIH

VIL

ROSC

COSC

fOSC

tds

tdh

tcp

tcs

tch

tH

tL

tc

Conditions

VDD

VLCD, When the display contrast

adjustment circuit is used

VLCD, When the display contrast

adjustment circuit is not used

VLCD0

VLCD1

VLCD2

VLCD3

VLCD4

CE, CL, DI, INH

CE, CL, DI, INH

OSC

min

2.7

7.0

4.5

VLCD4

+4.5

0

0.8VDD

0

OSC

OSC

25

CL, DI

[Figure 2]

160

CL, DI

[Figure 2]

160

CE, CL

[Figure 2]

160

CE, CL

[Figure 2]

160

CE, CL

[Figure 2]

160

CL

[Figure 2]

160

CL

[Figure 2]

160

INH, CE

10

[Figure 3], [ Figure 4], [ Figure 5]

Ratings

typ

unit

max

6.0

11.0

V

11.0

VLCD

V

3/4(VLCD0

VLCD4)

VLCD0

2/4(VLCD0

VLCD4)

VLCD0

V

1/4(VLCD0

VLCD4)

VLCD0

1.5

6.0

V

0.2VDD

V

43

kΩ

680

pF

50

100 kHz

ns

ns

ns

ns

ns

ns

ns

s

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended

Operating Ranges limits may affect device reliability.

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