PT6520L 查看數據表（PDF） - Princeton Technology

零件编号

产品描述 (功能)

生产厂家

PT6520L

LCD Driver IC

Princeton Technology 

LCD Driver IC

Tel: 886-2-66296288

Fax: 886-2-29174598

URL: http://www.princeton.com.tw

PT6520

Parameter

Oscillation frequency

Hysteresis

Symbol

Condition

Min

Typ

Rf=1MΩ ±5% VSS=-5.0V 12

17

Fosc

Rf=1MΩ ±5% VSS=-3.0V 11

16

VH

0.05VSS 0.1VSS

Max

21

21

-

Unit

Applicable

Pin

KHz

OSC2

(Notes 5, 6)

V

(Notes 2, 3,

4, 5)

Notes:

1. A wide range of operating voltages is guaranteed, except in case of abrupt voltage fluctuations

during MPU access.

2. A0, D0~D7, E, R/W pins

3. CL, FR, M/S and RES pins

4. D0~D7

5. FR

6. A0, E (or RD), R/W (or WR), M/S and RES.

7. When D0 to D7 and FR are high impedance.

8. During continual writer access at a frequency of tcyc. Current consumption during access is

effectively proportional to the access frequency.

9. For a voltage differential of 0.1V between input (V1, …, V4) and output (COM, SEG) pins. All

voltages within specified operating voltage range.

10. PT6520 only. Does not include transient currents due to stray and panel capacitances.

PT6520 V1.6

- 20 -

February, 2006

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