SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE

MODEL NO: 16235

PACIFIC DISPLAY DEVICES

07.01.2003

6

2. ELECTRICAL / OPTICAL CHARACTERISTICS

Parameter

Symbol

Condition

Min

Typ

Max

Unit

Supply voltage for logic

---

4.5

5.0

5.5

V

Supply current for logic

---

---

1.38

3

mA

0°C

4.7

5.0

5.3

V

25°C

4.4

4.7

5.0

V

Operating voltage for LCD*

50°C

4.2

4.5

4.8

V

Input voltage ' H ' level

---

2.2

---

VDD

V

Input voltage ' L ' level

---

-0.3

---

0.6

V

*Note: -ET temp range will require up to 8V biasing and require a minimum external voltage supply of -3V @-20°C.

2.2 AC Electrical Characteristics

• Write Mode

Characteristic

Symbol

Min.

Typ.

Max.

Unit

Test pin

E cycle time

500

---

---

ns

E

E rise time

---

---

25

ns

E

E fall time

---

---

25

ns

E

E pulse width (High, Low)

220

---

---

ns

E

R/W and RS set-up time

40

---

---

ns

R/W, RS

R/W and RS hold time

10

---

---

ns

R/W, RS

Data set-up time

60

---

---

ns

Data hold time

10

---

---

ns