MX860 Datasheet, PDF (1/2 Pages) IXYS Corporation – +/-15V ePaper Source Driver

INTEGRATED CIRCUITS DIVISION
Features
• CMOS Technology
• +/-15 Volt Output Driver Supply Voltage
• Drives Segment or Active Matrix Displays
• 4-Level Gray Scale
• 25MHz Clock Frequency
• Bidirectional Data Transfer
• Selectable Register Length
• 2.7V to 5.5V Logic Supply Voltage
• Cascadable
Applications
• eBooks / eReaders
• Electronic Shelf Labels / Point Of Purchase Displays
• Mobile Phones / Portable Hand Held Devices
• Smart Cards
• Signage
Ordering Information
Part
MX860WB
MX860XB
MX860TC
Description
Gold Bumped Die / Wafer Form
Gold Bumped Die / Waffle Pack
48mm Super Wide Tape Carrier
MX860
+/-15V ePaper Source Driver
Description
The MX860 is a selectable 240, 256, or 268 bit long;
2-bit wide; serial-input parallel-output digital shift
register with level conversion on each parallel output.
Level conversion converts the 2 digital bits into V_POS ,
V_SS , or V_NEG analog output voltages. An 8-bit input
bus simultaneously inputs 4 groups of 2 bits each.
The MX860 consists of a selectable length
Bidirectional Input Register, Transfer Latch, and
268-bit Level Shifter / Output Driver. Each OUT pin is
switched to one of [V_SS , V_POS , V_NEG] according to
the D0...D7 logic levels clocked into the MX860,
modified by the OE pin.
The MX860 is designed to operate over a temperature
range of -40°C to +85°C, and is available as Gold
Bumped Die in Wafer Form or Waffle Pack, and 48mm
Super-Wide Tape Carrier Package.
Figure 1. Functional Block Diagram
VPOS
VSS
VNEG
OUT1 OUT2
...
OUT267 OUT268
LEVEL SHIFTER / DRIVER
OE
DECODE
LE
LATCH
D(7..0)
4-way Interleaved
2-bit Register
Stages
4x(1 - 60)
61 - 64
65 - 67
Data path when
SHR = 1
when
SHR = 0
mode 240 256
CONTROL LOGIC
268
Clock
Direction
SHR
MODE1
MODE0
CE
CL
PB-MX860-January 21, 2014
www.ixysic.com
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