BU91510KV-M Datasheet, PDF (4/32 Pages) Rohm – Multi- function LCD Segment Drivers

BU91510KV-M
Oscillation Characteristics (Ta = -40 to +105°C, VDD = 2.7V to 6.0V, VSS = 0.0V)
Parameter
Symbol
Pin
Conditions
Oscillator Frequency1 fosc1 Internal
VDD = 2.7V to 6.0V
Oscillator Frequency2 fosc2 Oscillator Circuit VDD = 5.0V
External Clock
Frequency^(Note3)
fosc3 OSC
External clock mode
(OC=1)
(Note3) Frame frequency is decided external frequency and dividing ratio of FC0-2 setting.
【Reference Data】
Datasheet
Min
Ratings
Typ
Max
Unit
150
-
360
kHz
255
300
345
kHz
30
-
600
kHz
330
VDD = 6.0V
300 VDD = 5.0V
270
VDD = 3.3V
240 _{VDD = 2.7V}
210
180
150
-40 -20
0 20 40 60
Temperature[°C]
80 100
Figure 4. Typical Temperature Characteristics
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TSZ02201-0P4P0D301130-1-2
8.July.2015 Rev.001