Purdy AND3222MST2 Manual do Utilizador descarregar pdf

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085

7/20/07

Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected]

www.purdyelectronics.com

Displays

AND3222MST2

6” FSTN LCD Module

The AND3222MST2 display is a compact, full dot matrix, with

“white page” appearance, LCD modules that have an on-board

LCD controller (SED1330) and display memory (RAM). The

AND3222MST2 can display TEXT information, numerals, letters

and symbols, as well as GRAPHIC patterns. These devices are

suitable for medical and measurement equipment, point-of-sale

terminals, protable equipment, and marine instrumentation.

Features

• Black and white ST (MST) transflective positive mode

• Built-in CCFL backlight

• Excellent readability and high-contrast ratio

• 320 (W) x 240 (H) dot graphic display

• Built-in LCD controller (SED1330)

• Wide operating temperature range (-20 to +70 ºC)

• Available without controller (AND322MST-C)

• 6 o’clock viewing angle

Mechanical Characteristics

Item

Specification Unit

Outline

Dimensions

148.0 (W) x 120.2 (H) x 20.5 max (D) mm

Number of

Pixels

320 (W) x 240 (H) pixels

Active Area 120.14 (W) x 92.14 (H) mm

Pixel Size 0.33 (W) x 0.33 (H) mm

Pixel Pitch 0.36 (W) x 0.36 (H) mm

Duty 1/240 –

Controller SED1335 –

DC/DC Converter With –

Absolute Maximum Ratings

Item

Symbol Min. Max. Unit

Power Supply for Logic

- V

-0.3 7.0 V

Power Supply for LCD

- V

LCD

030V

Input Voltage

-0.3

CCFL Driving Voltage

0 500 Vrms

CCFL Input Current

–7.0mA

Storage Temperature Tstg -30 +80 ºC

Operating Temperature Top -20 +70 ºC

Humidity – – 80 % RH

Electrical/Optical Characteristics (Ta = 25°C)

Item

Symbol Condition Min. Typ. Max. Unit

Power Supply

for Logic

DD -

– 4.5 5.0 5.5 V

Power Supply

for LCD Drive

LCD -

–

-21.6

-22.1

-22.7

Input Voltage

L level

–

0.6

H level 2.2 –

DD -

Ta = 0°C – 22.7 –

VTa =

25°C

– 24.3 –

Ta =

50°C

– 25.8 –

Power Supply

Current for

LCM

=5.0V

DD -

=24.3V

34.9 31.3 –

– 3.6 –

CCFL Starting

Voltage

FLS

– – 750 – Vrms

CCFL Driving

Voltage

FLD

– – 360 –

Vrms

CCFL Driving

Current

FLD

=450Vrms

=30kHzV

– 5.0 – mA

CCFL Driving

Frequency

15 30 85 KHz

CCFL

Saturation

Time

SAT

Ta = 25°C – 3 – minut

Viewing Angle

Range

f (12 o’clock)

When Cr ≥

1.4

–20–

b (6 o’clock) – 40 –

l (9 o’clock) – 30 –

(3 o’clock) – 30 –

Rise Time Tr

DD -

=24.3V

Ta = 25°C

– 175 –

Fall Time Tf – 170 –

Frame

Frequency

Frm – 64 – Hz

Contrast Cr – 4.5 – –

Brightness of

Backlight

L – 600 650 –

cd/m

Product speciﬁcations contained herein may be changed without prior notice.

It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product.

• RoHS Compliant

1 2 3 4

Displays 1

Resumo do Conteúdo

Página 1 - Displays

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 7/20/07 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] 1

Página 2

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 2 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] 7/20/07

Página 3

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 7/20/07 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] 3

Página 4

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 4 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] 7/20/07

Comentários a estes Manuais

Sem comentários

Purdy AND3222MST2 Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Monitores Purdy AND3222MST2. Purdy AND3222MST2 User Manual Manual do Utilizador

Resumo do Conteúdo

Comentários a estes Manuais

Manuais e produtos relacionados com Monitores Purdy AND3222MST2