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PCF8576CU/12規(guī)格書詳情
GENERAL DESCRIPTION
The PCF8576C is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 40 segments and can easily be cascaded for larger LCD applications. The PCF8576C is compatible with most microprocessors/microcontrollers and communicates via a two-line bidirectional I2C-bus. Communication overheads are minimized by a display RAM with auto-incremented addressing, by hardware subaddressing and by display
memory switching (static and duplex drive modes).
FEATURES
? Single-chip LCD controller/driver
? Selectable backplane drive configuration: static or 2/3/4 backplane multiplexing
? Selectable display bias configuration: static, 1/2 or 1/3
? Internal LCD bias generation with voltage-follower buffers
? 40 segment drives: up to twenty 8-segment numeric characters; up to ten 15-segment alphanumeric characters; or any graphics of up to 160 elements
? 40 × 4-bit RAM for display data storage
? Auto-incremented display data loading across device subaddress boundaries
? Display memory bank switching in static and duplex drive modes
? Versatile blinking modes
? LCD and logic supplies may be separated
? Wide power supply range: from 2 V for low-threshold LCDs and up to 6 V for guest-host LCDs and high-threshold (automobile) twisted nematic LCDs. A 9 V version is also available on request.
? Low power consumption
? Power-saving mode for extremely low power consumption in battery-operated and telephone
applications
? I2C-bus interface
? TTL/CMOS compatible
? Compatible with any 4-bit, 8-bit or 16-bit microprocessors/microcontrollers
? May be cascaded for large LCD applications (up to 2560 segments possible)
? Cascadable with 24-segment LCD driver PCF8566
? Optimized pinning for plane wiring in both and multiple PCF8576C applications
? Space-saving 56-lead plastic very small outline package (VSO56) or 64-lead low profile quad flat package(LQFP64)
? No external components
? Compatible with chip-on-glass technology
? Manufactured in silicon gate CMOS process.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP |
2020+ |
SMD |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
NXP/恩智浦 |
2212+ |
COG |
4441 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
NXP(恩智浦) |
23+ |
NA |
6000 |
原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
NXP/恩智浦 |
21+ |
COG |
1574 |
詢價(jià) | |||
NXP/恩智浦 |
22+ |
COG |
4000 |
原裝現(xiàn)貨 價(jià)格 數(shù)量 來電確認(rèn) |
詢價(jià) | ||
NXP/現(xiàn)貨 |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
NXP |
1735+ |
裸片 |
6528 |
科恒偉業(yè)!只做原裝正品!假一賠十! |
詢價(jià) | ||
NXP |
24+ |
COG |
23000 |
NXP單片機(jī)專賣進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||
NXP/恩智浦 |
2023+ |
COG |
10000 |
一級(jí)代理優(yōu)勢(shì)現(xiàn)貨,全新正品直營(yíng)店 |
詢價(jià) | ||
NXP(恩智浦) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) |