HDSP-210X HP [Agilent(Hewlett-Packard)], HDSP-210X Datasheet - Page 6

• Manufacturer Part Number: HDSP-210X
• Description: Eight Character 5 mm and 7 mm Smart Alphanumeric Displays
• Manufacturer: HP [Agilent(Hewlett-Packard)]

Optical Characteristics at 25 C
V
Note: 1. Refers to the initial case temperature of the device immediately prior to measurement.
AC Timing Characteristics Over Temperature Range (-45 C to +85 C)
4.5 V < V
Notes:
1. Worst case values occur at an IC junction temperature of 150 C.
2. For designers who do not need to read from the display, the Read line can be tied to V
3. Changing the logic levels of the Address lines when CE = “0” may cause erroneous data to be entered into the Character RAM,
4. The display must not be accessed until after 3 clock pulses (110 s min. using the internal refresh clock) after the rising edge of the
DD
tied together.
regardless of the logic levels of the WR and RD lines.
reset line.
Description
AlGaAs
HER
Orange
Yellow
High
Performance
Green
Reference
Number
= 5.0 V at Full Brightness
10
11
12
13
1
2
3
4
5
6
7
8
9
DD
< 5.5 V, unless otherwise specified
Symbol
t
t
t
t
t
t
t
t
t
t
WSU
t
t
ACH
CEH
ACC
CER
ACS
CES
t
WH
t
CE
RD
DF
RC
HDSP-2107
HDSP-2112
HDSP-2110
HDSP-2111
HDSP-2113
W
R
Number
Part
-2502
-2500
-2501
-2503
-2504
Display Access Time
Address Setup Time to Chip Enable
Chip Enable Active Time
Address Hold Time to Chip Enable
Chip Enable Recovery Time
Chip Enable Active Prior to Rising Edge of
Chip Enable Hold Time to Rising Edge of
Read/Write Signal
Write Active Time
Data Write Setup Time
Data Write Hold Time
Chip Enable Active Prior to Valid Data
Read Active Prior to Valid Data
Read Data Float Delay
Reset Active Time
Write
Read
Write
Read
Write
Read
[1]
Character Average (#)
Luminous Intensity
Min.
5.0
2.5
2.5
2.5
2.5
[2,3]
[4]
Description
Iv (mcd)
[2,3]
Typ.
15.0
7.5
7.5
7.5
7.5
DD
and the Write and Chip Enable lines can be
Wavelength
6
[2,3]
Peak
(nm)
645
635
600
583
568
Peak
Min.
210
230
140
160
140
160
100
160
300
10
20
60
50
20
75
10
0
[1]
Wavelength
Dominant
(nm)
637
626
602
585
574
d
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns