PCF2119AU/2DA/2 데이터 시트보기 (PDF) - NXP Semiconductors.

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PCF2119AU/2DA/2

LCD controller/drivers

NXP Semiconductors. 

NXP Semiconductors

PCF2119x

LCD controllers/drivers

„ Uses common 11 code instruction set (extended)

„ Logic supply voltage: VDD1 − VSS1 = 1.5 V to 5.5 V (chip may be driven with two

battery cells)

„ LCD supply voltage: VLCDOUT − VSS2 = 2.2 V to 6.5 V

„ VLCD generator supply voltage: VDD2 − VSS2 = 2.2 V to 4 V and

VDD3 − VSS2 = 2.2 V to 4 V

„ Direct mode to save current consumption for icon mode and multiplex drive mode 1:9

(depending on VDD2 value and LCD liquid properties)

„ Very low current consumption (20 μA to 200 μA):

‹ Icon mode: < 25 μA

‹ Power-down mode: < 2 μA

„ Icon mode is used to save current. When only icons are displayed, a much lower LCD

operating voltage can be used and the switching frequency of the LCD outputs is

reduced; in most applications it is possible to use VDD as LCD supply voltage

3. Applications

„ Telecom equipment

„ Portable instruments

„ Point-of-sale terminals

4. Ordering information

Table 1. Ordering information

Type number

Package

Name

PCF2119AU/2DA/2 PCF2119x

PCF2119DU/2/2

PCF2119x

PCF2119FU/2/F2

PCF2119x

PCF2119IU/2DA/2 PCF2119x

PCF2119RU/2/F2

PCF2119x

PCF2119RU/2DB/2[1] PCF2119x

PCF2119SU/2/F2

PCF2119x

Description

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

bare die: 168 bumps; 7.59 × 1.71 × 0.38 mm

[1] With PI scratch protection coating, thickness 3.6 μm.

Version

PCF2119x

PCF2119x

PCF2119x

PCF2119x

PCF2119x

PCF2119x

PCF2119x

PCF2119X

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 9 — 14 April 2011

© NXP B.V. 2011. All rights reserved.

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