SED1526F0A EPSON Electronics, SED1526F0A Datasheet

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SED1526F0A

Manufacturer Part Number
SED1526F0A
Description
QFP
Manufacturer
EPSON Electronics
Datasheets

Specifications of SED1526F0A

Date_code
06+

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Part Number
Manufacturer
Quantity
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Part Number:
SED1526F0A
Manufacturer:
AMD
Quantity:
4 639
DESCRIPTION
The SED1526 series is a single-chip LCD driver for dot-matrix liquid crystal displays (LCD’s). It accepts serial or
8-bit parallel display data directly from a microprocessor and stores data in an on-chip display RAM. It can
generate an LCD drive signal independent from microprocessor clock.
As the SED1526 series features the very low power dissipation and wide operating voltage range, it can easily
realize a powerful but compact display unit having a small battery.
A single chip of SED1526 series can drive a 17 80-pixel or 33 64-pixel LCD panel.
(Note: The SED1526 series are not designed to have EMI resistance.)
FEATURES
LINE UP (Series specifications: ex. 128-pin flat package)
SED1526F
SED1526F
SED1526F
SED1528F
Type 1 V
Type 2 V
Refer to No. P3 (Package pin layout), No. P4 (PAD layout) and No. P5 (PAD coordinates).
An SED1526 series package has one of following subcodes according to its package type (an example of SED1526):
On/Off Switching, Set Page Address, Set Initial Display Line, Set Column Address, Read Status, Static Drive
On/Off Switching, Select Duty, Duty+1, Read-Modify-Write, Select Segment Driver Direction, Power Save,
Reset, Set Power Control, Set Electronic Controls, Clock Stop.
Direct data display using the display RAM. When RAM data bit is 0, it is not displayed; when 1, it is displayed.
Large 80 33-bit RAM capacity
On-chip LCD driver circuit (97 segment and common drivers)
High-speed, 8-bit microprocessor interface allowing direct connection to both the 8080 and 6800
Supported serial interface
Rich command functions (upward compatible to SED1520 Series); they are Read/Write Display Data, Display
On-chip CR oscillation circuit (OSC)
On-chip LCD power circuit (The internal and external LCD power supplies are software selectable.)
Very low power consumption
Flexible power voltages; 2.4 to 6.0 V (for logic) and -13.0 to -4.0V(V
–40 to +85 C wide operating temperature range
CMOS process
Package: QFP5-128pin (plastic), Die form (Al pad, Au bump)
Model
SED1526F
SED1526D
SED1526T
Temperature gradient: 0.17%/ C
Temperature gradient: 0.00%/ C
AA
EA
0A
0A
REG
REG
0A
**
0
(Built-in power supply regulating voltage)
(Built-in power supply regulating voltage)
*
: QFP5-128pin flat package
Operating clock
: Bear chip
(Internal OSC)
: TCP
SED1526D
SED1526D
20 KHz
20 KHz
20 KHz
20 KHz
0A
0B
having aluminium pad
having gold bump
Dot Matrix LCD Controller Driver
SED1526/28 Series
1/8, 1/9, 1/16, 1/17
1/8, 1/9, 1/16, 1/17
1/8, 1/9, 1/16, 1/17
1/32, 1/33
Duty
SSC5000Series
Segment
driver
80
80
80
64
Ultra Low Power Consumption
Built-in Power Supply Circuit for LCD
97 Driver Outputs
DD
-V
SED1526/28 Series
Common
5
)
driver
17
17
17
33
Tpye 1
Tpye 1
Tpye 2
Type 1
V
type
REG
pin positions
Type A
Type B
Type A
Type A
CMOS
PF776-03
1

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