HDLA-2416 datasheet(2/12 Pages) HP

2 / 12 page

The address and data inputs can

be directly connected to the

microprocessor address and data

buses.

The HDLX-2416 has several

enhancements over the HPDL-

2416. These features include an

expanded character set, internal 8

level dimming control, external

dimming capability, and individ-

ual digit blanking. Finally, the

extended functions can be

disabled which allows the HDLX-

2416 to operate exactly like an

HPDL-2416 by disabling all of the

enhancements except the ex-

panded character set.

The difference between the

sunlight viewable HDLS-2416 and

the low power HDLU-2416 occurs

at power-on or at the default

brightness level. Following power

up, the HDLS-2416 operates at

the 100% brightness level, while

No.

Function

No.

Function

1CE

1 Chip Enable

GND

2CE

2 Chip Enable

0 Data Input

CLR Clear

1 Data Input

CUE Cursor Enable

2 Data Input

CU Cursor Select

3 Data Input

WR Write

6 Data Input

1 Address Input

5 Data Input

0 Address Input

4 Data Input

BL Display Blank

Notes:

1. Unless otherwise specified, the tolerance

on all dimensions is

± 0.254 mm (± 0.010")

2. All dimensions are in mm/inches.

3. For yellow and green displays only.

Package Dimensions

the HDLU-2416 operates at the

27% brightness level. Power on

sets the internal brightness

control (bits 3-5) in the control

the HDLS-2416 binary code (000)

corresponds to a 100% brightness

level, and for the HDLU-2416

binary code (000) corresponds to

a 27% brightness level. The other

seven brightness levels are

identical for both parts.

HDLA-2416 Datenblatt(PDF) 2 Page - Agilent(Hewlett-Packard)

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