FD2000 Ver la hoja de datos (PDF) - Unspecified

Número de pieza

componentes Descripción

Fabricante

FD2000

LCD Display Driver

Unspecified 

FD2000

Rev1.0

16.3. ELECTRICAL CHARACTERISTICS IN THE ALLOWABLE OPERATING RANGES

Parameter

Symbol

Conditions

Ratings

Unit

Min

Typ

Max

Hysteresis

VH CE, CL, DI, RESETB

–

0.1 VDD

–

V

Input high level current

Input low level current

CE, CL, DI, RESETB,

IIH

OSCI: VI = 6.0 V

CE, CL, DI, RESETB,

IIL

OSCI: VI = 0 V

–

–

– 5.0

–

5.0

μA

–

μA

VOH1 S1 to S60: IO = –20 μA

VLCD – 0.6

–

Output high level voltage VOH2 COM1 to COM10: IO = –100 μA VLCD – 0.6

–

VOH3 OSCO: IO = –500 μA

VDD – 1.0

–

VOL1 S1 to S60: IO = 20 μA

–

–

Output low level voltage

VOL2 COM1 to COM10: IO = 100 μA

–

–

VOL3 OSCO: IO = 500 μA

–

–

–

V

–

V

–

V

0.6

V

0.6

V

1.0

V

Output middle level

voltageNOTE1

Oscillator frequency

Supply current

VMID1 S1 to S60: IO ±20 μA

2/4 VLCD – 0.6

–

2/4 VLCD + 0.6 V

VMID2 COM1 to COM10: IO = ±100 μA 3/4 VLCD – 0.6

–

3/4 VLCD + 0.6 V

VMID3 COM1 to COM10: IO = ±100 μA 1/4 VLCD – 0.6

–

1/4 VLCD + 0.6 V

fOSC

OSCI, OSCO: ROSC = 33 kΩ ,

COSC = 220 pF

210

300

390

kHz

IDD1 VDD: power saving mode

–

–

5

μA

IDD2

VDD: VDD = 6.0 V, output open,

fOSC = 300 kHz

–

450

900

μA

ILCD1 VLCD: power saving mode

–

–

5

μA

ILCD2

VLCD: VLCD = 10.0 V, output

open, fOSC = 300 kHz

–

200

400

μA

NOTE: Excluding the bias voltage generation divider resistor built into the VLCD1, VLCD2, and VLCD3.

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