データシートサーチシステム |
|
MC14LC5002 データシート(PDF) 1 Page - Motorola, Inc |
|
MC14LC5002 データシート(HTML) 1 Page - Motorola, Inc |
1 / 17 page 3–3 MC14LC5002 • MC14LC5003 • MC14LC5004 MOTOROLA 72-Segment / 128-Segment LCD Drivers CMOS The MC14LC5003/5004 are 128-segment, multiplexed-by-four LCD Driv- ers. The MC14LC5002 is the same as MC14LC5003 except for 72 segments. The three devices are functionally the same except for their data input pro- tocols. The MC14LC5002/5003 use a serial interface data input protocol. The devices may be interfaced to the MC68HCXX product families using a minimal amount of software (see example). The MC14LC5004 has a IIC interface and has essentially the same protocol, except that the device sends an acknowl- edge bit back to the transmitter after each eight-bit byte is received. MC14LC5004 also has a “read mode”, whereby data sent to the device may be retrieved via the IIC bus. The MC14LC5002/5003/5004 drive the liquid crystal displays in a multi- plexed-by-four configuration. The devices accept data from a microprocessor or other serial data source to drive one segment per bit. The chip does not have a decoder, allowing for the flexibility of formatting the segment data externally. Devices are independently addressable via a two-wire (or three-wire) com- munication link which can be common with other peripheral devices. The MC14LC5003/5004 are low cost version of MC145003 and MC145004 without cascading function. • Drives 72 Segments Per MC14LC5002’s Package • Drives 128 Segments Per MC14LC5003/5004’s Package • May Be Used with the Following LCDs: Segmented Alphanumeric, Bar Graph, Dot Matrix, Custom • Quiescent Supply Current: 30 µA @ 2.7 V VDD • Operating Voltage Range: 2.7 to 5.5 V • Operating Temperature Range: - 40 to 85°C • Separate Access to LCD Drive Section’s Supply Voltage to Allow for Tem- perature Compensation • See Application Notes AN1066 and AN442 MC14LC5002 MC14LC5003 MC14LC5004 QFP FU SUFFIX CASE 848B TQFP FB SUFFIX CASE 873A MC14LC5002FB TQFP MC14LC5003FU QFP MC14LC5004FU QFP MCC14LC5003 BARE DIE MCC14LC5004 BARE DIE MCC14LC5003Z AU BUMP DIE MCC14LC5004Z AU BUMP DIE ORDERING INFORMATION MOTOROLA SEMICONDUCTOR TECHNICAL DATA REV 7 02/98 |
同様の部品番号 - MC14LC5002 |
|
同様の説明 - MC14LC5002 |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |