tl0324s Newhaven Display International, Inc, tl0324s Datasheet - Page 3

• Manufacturer Part Number: tl0324s
• Description: 65com / 132seg Driver & Controller For Stn Lcd
• Manufacturer: Newhaven Display International, Inc

-. Display ON/OFF, set initial display line, set page address, set column address, read status, write / read
-. H/W and S/W reset available
-. Static drive circuit equipped internally for indicators with 4 flashing modes
Various Function set
Built-in analog circuits
-. On-chip Oscillator circuit for display clock (external clock can also be used)
-. High performance voltage converter
-. High accuracy voltage regulator (temperature coefficient: -0.05%/°C or external input)
-. Electronic contrast control function (64 steps)
-. Vref = 2.1V ± 3% (V0 voltage adjustment voltage)
-. High performance voltage follower
Operating voltage range
-. Supply voltage (VDD): 2.4V to 3.6V
-. LCD driving voltage (VLCD = V0 -VSS): 4.5V to 15.0V
Low power consumption
-. Operating power: 40
-. Standby power: 10
Operating Temperatures
-. Wide range of operating temperatures : -40°C to 85°C
CMOS Process
Package type
TOMATO LSI Inc.
display data, select segment driver output, reverse display ON/OFF, entire display ON/OFF, select LCD
bias, set/reset modify-read, select common driver output, control display power circuit, select internal
regulator resistor ratio for V0 voltage regulation, electronic volume, set static indicator state.
(V
is selected)
(with booster ratios of x2, x3, x4 and x5, where the step-up reference voltage can be used externally)
(V1 to V4 voltage divider resistors and OP-Amp for increasing drive capacity)
-. Gold bumped chip and TCP available
DD
TL0324S
= 3V, x4 boosting [VCI is V
µ
A Max. (during power save [standby] mode)
µ
A (Typ)
DD
], V0 = 11V, internal power supply ON, display OFF and normal mode
3
65COM / 132SEG DRIVER & CONTROLLER FOR STN LCD
Ver 0.1