SH3002-DC90A_09 Datasheet, PDF (3/4 Pages) Rohm – Near edge type thermal printhead(11.81dots / mm)

SH3002-DC90A
zTiming chart
Min.45ns
CLK
DI
(DATA IN)
Min.30ns Min.10ns
BEO
/LAT
(LATCH)
/STB
(STROBE)
DRIVER
OUT
Min.100ns
Min.50ns
Min.100ns
Min.300ns
Min.12.5µs
Max.12.5µs
Max.12.5µs
zCharacteristics
Parameter
Effective printing width
Dot pitch
Total dot number
Average resistance value
Applied voltage
Applied power
Print cycle
Maximum number of dots energized simultaneously
Maximum clock frequency
Maximum roller diameter
Running life / pulse life
Operating temperature
Symbol
−
−
−
Rave
VH
PO
SLT
−
−
−
−
−
Typical
54.208
0.0847
640
850
24
0.59
0.28
640
10
φ50
150 / 1x10⁸
5 to 45
Unit
mm
mm
dots
Ω
V
W / dot
ms
dots
MHz
mm
km / pulses
°C
Data Sheet
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2009.02 - Rev.A