Datasheet BTHQ 42005VSS-04 Datasheet (BATRON)

Aug/2002

1/16

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

BA TRON

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

2/16

DOCUMENT REVISION HISTORY 1:

DOCUMENT

REVISION

FROM TO

A 2002.07.08 First Release. PHILIP

DATE DESCRIPTION CHANGED

BY

CHENG

CHECKED

BY

M.Y.LU

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

3/16

CONTENTS

Page No.

1. GENERAL DESCRIPTION 4

2. MECHANICAL SPECIFICATIONS 4

3. INTERFACE SIGNALS 6

4. ABSOLUTE MAXIMUM RATINGS 7

4.1

4.2 ENVIRONMENTAL CONDITION 7

5. ELECTRICAL SPECIFICATIONS 8

5.1 TYPICAL ELECTRICAL CHARACTERISTICS 8

5.2 TIMING SPECIFICATIONS 9

5.3 TIMING DIAGRAM OF VDD AGAINST V0 11

6. CHARACTER GENERATOR ROM(KS0066U-10B) 12

7. APPENDIX 13

ELECTRICAL MAXIMUM RATINGS (Ta=25°C)

7

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

4/16

1. General Description

Specification

of

LCD Module Type

Item No.: BTHQ 42005VSS-04

• 20 characters (5 x 8 dots) x 4 lines FSTN Positive Black & White Transflective LCD Character

Module.

• Viewing Angle: 6 O’clock direction.

• Driving duty: 1/16 Duty, 1/5 bias.

• ‘SAMSUNG’ KS0066UP-10BCC (Die form) LCD Controller & Driver or equivalent.

• ‘SAMSUNG’ KS0065B-PCC (Die form) LCD Segment Drivers or equivalent.

• White LED05 backlight.

2. Mechanical Specifications

The mechanical detail is shown in Fig. 1 and summarized in Table 1 below.

Table 1

Parameter Specifications Unit
Outline dimensions 98.0(W) x 60.0(H) x 14.0 MAX.(D) mm
Effective viewing area 76.0(W) x 25.2(H) mm
Active area 70.35(W) x 20.74(H) mm
Display format 20 characters x 4 lines ­Character size 2.90(W) x 4.697(H) (5 x 8 dots) mm
Character spacing 0.65(W) x 0.65(H) mm
Character pitch 3.55(W) x 5.347(H) mm
Dot size 0.568(W) x 0.574(H) mm
Dot spacing 0.015(W) x 0.015(H) mm
Dot pitch 0.583(W) x 0.589(H) mm
Weight TBD grams

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

5/16

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

6/16

3. Interface signals

Pin No. Symbol Description

1 VSS Ground (0V).
2 VDD Power supply for logic (+5.0V).
3 V0 Power supply for LCD driver.
4 RS Register Select Input:

5 R/W Read/Write signal:

6 E Enable.

7 DB0 Data input/output (LSB)
8 DB1 Data input/output

9 DB2 Data input/output
10 DB3 Data input/output
11 DB4 Data input/output
12 DB5 Data input/output
13 DB6 Data input/output
14 DB7 Data input/output (MSB)

15 or A LED(+) Anode of LED Backlight
16 or K LED(-) Cathode of LED Backlight

Table 2

”High’ for Data register (for read and write).
”Low” for Instruction register (for write),
Busy flag, address counter (for read).

‘High’ for Read mode.
‘Low’ for Write mode.

Start signal for data read /write.

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

A
H

V

H

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

7/16

4. Absolute Maximum Ratings

4.1 Electrical Maximum Ratings(Ta = 25 ºC)

Power Supply voltage (Logic) VDD-VSS -0.3 +7.0 V
Power Supply voltage
(LCD drive)
Input voltage Vin -0.3 VDD+0.3 V

Note:

Table 3

Parameter Symbol Min. Max. Unit

VLCD

=VDD-V0

-0.3 +15.0 V

The modules may be destroyed if they are used beyond the absolute maximum ratings.

All voltage values are referenced to VSS = 0V.

4.2 Environmental Condition

Table 4

Item

mbient Temperature
umidity

ibration (IEC 68-2-6)

cells must be mounted
on a suitable connector

Shock (IEC 68-2-27)

alf-sine pulse shape

Operating

Temperature

(Topr)

Min. Max. Min. Max.

-5°C +50°C -20°C +60°C
95% max. RH for Ta ≤ 40°C
< 95% RH for Ta > 40°C
Frequency: 10 ∼ 55 Hz

Amplitude: 0.75 mm
Duration: 20 cycles in each direction.
Pulse duration : 11 ms

Peak acceleration: 981 m/s2= 100g
Number of shocks : 3 shocks in 3
mutually perpendicular axes.

Storage

Temperature

(Tstg)

Remark

Dry
no condensation

3 directions

3 directions

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

8/16

5. Electrical Specifications

5.1 Typical Electrical Characteristics

At Ta = 25 °C, VDD = 5V±5%, VSS=0V.

Parameter Symbol Conditions Min. Typ. Max. Unit
Supply voltage (Logic) VDD -VSS 4.75 5.0 5.25 V
Supply voltage (LCD) VLCD

for E,DB0-DB7,R/W,RS.

(Logic & LCD)

Supply voltage of white
LED05 backlight

Table 5

VDD = 5V,
=VDD –V0
VIH ”H” level 2.2 - VDD V Input signal voltage
VIL ” L” level -0.3 - 0.6 V
IDD

VLED Forward current

Note (1)

Character mode,
VDD=5V, Note 1
Checker board mode,
VDD=5V, Note 1
Character mode,
VDD=5V, Note 1
Checker board mode,
VDD=5V, Note 1

=40mA

4.2 4.6 5.0 V

- 1.0 1.5 mA Supply Current

- 1.2 1.8 mA

- 0.2 0.3 mA Supply Current (LCD) I0

- 0.2 0.3 mA

3.8 4.0 4.2 V

Number of LED dies
=1x2
=2

White backlight
luminous intensity
rank: S

Colour rank: B

Note (1) : There is tolerance in optimum LCD driving voltage during production and it will be within

the specified range.

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

9/16

5.2 Timing Specifications

At Ta = -5 °C To +50 °C , VDD = +5V±5%, VSS = 0V.

Refer to Fig. 2, the bus timing diagram for write mode.

Table 6

Parameter Symbol Min. Max. Unit
E Cycle Time tc 500 - ns
E Rise/Fall Time tR,tF - 20 ns
E Pulse Width(high, low) tW 230 - ns
R/W and RS Setup Time t

40 - ns

SU1

R/W and RS Hold Time tH1 10 - ns
Data Set-up Time t

80 - ns

SU2

Data Hold Time tH2 10 - ns

Refer to Fig. 3, the bus timing diagram for read mode.

Table 7

Parameter Symbol Min. Max. Unit
E Cycle Time tc 500 - ns
E Rise/Fall Time tR,tF - 20 ns
E Pulse Width(high, low) tW 230 - ns
R/W and RS Setup Time tSU 40 - ns
R/W and RS Hold Time tH 10 - ns
Data Output Delay Time tD - 120 ns
Data Hold Time tDH 5 - ns

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

10/16

Figure 2: Write Mode Timing Diagram

Figure 3: Read Mode Timing Diagram

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

11/16

5.3 Timing Diagram of VDD Against V0.

Power on sequence shall meet the requirement of Figure 4, the timing diagram of VDD against V0.

LOGIC SUPPLY

VOLTAGE

VDD

95%

0V

0V

LCD SUPPLY

VOLTAGE

V0

50ms(typical)

Figure 4: Timing Diagram of VDD Against V0.

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

12/16

6. Character Generator ROM(KS0066U-10B)

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

13/16

7. APPENDIX

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

14/16

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

15/16

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de

BA TRON

BTHQ 42005VSS-FSTF-06-LEDWhite(2Die)

16/16

DATA MODUL AG Landsberger Str. 322 80687 München Tel.: [phone] Fax [phone]

www.data-modul.de