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PT6313-S_10 Datasheet, PDF (12/20 Pages) Princeton Technology Corp – VFD Driver/Controller IC | |||
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VFD Driver/Controller IC
SWITCHING CHARACTERISTIC WAVEFORM
PT6313-S Switching Characteristics Waveform is given below.
fosc
Tel: 886-2-66296288
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT6313-S
OSC 50%
STB
PWCLK PW CLK
PW ST B
tCL K- ST B
CLK
DIN
DOUT
Sn/Gn
t s et up
t ho ld
tPZL
tTHZ
90 %
10 %
t P LZ
tTZH
where:
PW CLK (Clock Pulse Width) ⥠400ns
PW STB (Strobe Pulse Width) ⥠1µs
t setup (Data Setup Time) ⥠100ns
thold (Data Hold Time) ⥠100ns
tCLK-STB (Clock - Strobe Time) ⥠1µs
tTHZ (Fall Time) ⤠150µs
tTZH (Grid Rise Time) ⤠0.5µs (VDD=5V)
t PZL (Propagation Delay Time) ⤠100ns
tTZH (Grid Rise Time) ⤠1.0µs (VDD=3.3V) tPLZ (Propagation Delay Time) ⤠400ns
tTZH (Segment Rise Time) ⤠2.0µs (VDD=5V)
tTZH (Segment Rise Time) ⤠3.0µs (VDD=3.3V)
fosc=Oscillation Frequency
PT6313-S V1.2
- 12 -
September, 2005
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