DMC-16249UB Optrex America Inc, DMC-16249UB Datasheet - Page 8

• Manufacturer Part Number: DMC-16249UB
• Description: LCD MODULE 16X2 CHARACTER
• Manufacturer: Optrex America Inc
• Series: DMC-16249r

Specifications of DMC-16249UB

• Display Type: TN - Twisted Nematic
• Display Mode: Reflective
• Viewing Area: 64.50mm L x 13.80mm W
• Backlight: Without Backlight
• Display Format: 16 x 2
• Character Size: 4.35mm H x 2.95mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Operating Temperature: 0°C ~ 50°C
• Interface: -
• Number Of Digits/alpha: -
• Outline L X W X H: -
• Dot Size: -
• Other names: 73-1039; DMC16249UB; OP2169UB

4.3.Block Diagram
DMC16249UB* (BK) No.98-0151
VCC
R/W
VSS
VEE
DB7
DB0
RS
E
8
or equivalent
Control LSI
HD44780
Bias Circuit
COM 16
SEG 40
OPTREX
4
OPTREX CORPORATION
16 characters × 2 lines
LC7930N × 1
Column Driver
or equivalent
L C D P
To LSI
SEG 40
Page 8/14