IPD2132 OSRAM Opto Semiconductors Inc, IPD2132 Datasheet - Page 7

• Manufacturer Part Number: IPD2132
• Description: LED Displays 5x7 Super Red 0.2 , 8-CHARACTER
• Manufacturer: OSRAM Opto Semiconductors Inc
• Series: Alphanumeric Programmable Display™r

Specifications of IPD2132

• Display Type: Dot Matrix
• Emitting Color: Hi-Eff. Red
• Number Of Digits: 8
• Digit Size (in): .2in
• Viewing Area Height (mm): 4.8mm
• Viewing Area Length (mm): 2.8mm
• Package Type: Panel
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Operating Temp Range: -55C to 100C
• Mounting: Through Hole
• Pin Count: 24
• Total Thickness (mm): 4.6mm
• Opto Display Type: Panel
• Pattern Type: Dot Matrix
• Millicandela Rating: 350µcd
• Size / Dimension: 1.68" L x 0.39" W x 0.21" H (42.7mm x 4.8mm x 5.3mm)
• Color: Red
• Configuration: 5 x 7
• Character Size: 0.2 in
• Illumination Color: High Efficiency Red
• Wavelength: 635 nm
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Luminous Intensity: 350 ucd
• Viewing Area (w X H): 2.8 mm x 4.8 mm
• Lead Free Status / RoHS Status: Compliant
• Voltage - Forward (vf) Typ: -
• Internal Connection: -
• Lead Free Status / Rohs Status: Details
• Other names: Q68000A8836

Pin Description
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
2006-04-04
Function
CLS
CLK
WR
CE
RST
RD
No Pin
D0
D1
D2
D3
NC
V
GND
GND
D4
D5
D6
D7
No Pin
FL
A0
A1
A2
A3
A4
CC
Description
Clock Select
Clock I/O
Write
Chip Enable
Reset
Read
—
Data Bus
—
—
Supply
Logic
Data Bus
—
Flash
Address Inputs
Explanation
Selects an internal or external clock source. CLS=1 the internal clock selected
(master clock), CLS=0 then external clock selected (slave operation).
Inputs or outputs the clock as determined by the CLS pin.
Writes data into the display when WR=0 and CE=0.
Enables the read/write access when low.
Initializes the display; clears the Character RAM (20 Hex), Flash RAM
(00 Hex), Control Word (00 Hex) and resets the internal counters. UDC Address
Register and UDC RAM are unaffected.
Outputs data from the display when RD=0 and CE=0.
—
8 bit bidirectional data bus. Character RAM and Control Word uses D7–D0, UDC
Address Register uses D3–D0, UDC RAM uses D4–D0, and Flash RAM uses D0.
—
Positive power supply.
Analog ground for the LED drivers.
Digital ground for the logic circuitry.
8 bit bidirectional data bus. Character RAM and Control Word uses D7-D0, UDC
Address Register uses D3-D0, UDC RAM uses D4-D0, and Flash RAM uses D0.
—
Accesses the Flash RAM. Address inputs, A2–A0, select the digit address while
data bit D0 sets (D0=1) or resets (D0=0) the Flash bit. A4 and A3 are ignored.
A4 and A3 select a section of the display’s memory. A2–A0 select specific locations
in the different sections. If FL is low the Flash RAM is accessed regardless of the
status of A4 and A3.
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IPD2131, IPD2132, IPD2133