HD49335F_15 Datasheet, PDF (27/32 Pages) Renesas Technology Corp – CDS/PGA & 10-bit A/D TG Converter

HD49335F/HF
Timing Specifications of High Speed Pulse
• H1, H2, RG waveform
tr
twh
H2
90%
10%
H1
90%
two
tr twh tf
10%
RG
tf
twl
50%
twl
t_H1DL
50%
Item
H1/H2
RG
XV1 to 4
CH1 to 4
XSUB/SUB_SW
twh
twl
tr
tf
Load
min typ max min typ max min typ max min typ max Unit capacitance
14 20 — 14 20 — — 8.0 14 — 8.0 14 ns 165 pF
7 10 — — 37 — — 4.0 — — 4.0 — ns
15 pF
— — — — — — — 20 — — 20 — ns
15 pF
— — — — — — — 20 — — 20 — ns
15 pF
— — — — — — — 20 — — 20 — ns
15 pF
Item
H1/H2 overlap
two
min typ max Unit
12 20 —
ns
Power supply specification of H1, H2, RG are 3.0 V to 3.3 V.
Values are sensor CLK = when 18 MHz.
Rev.1.0, Feb.25.2004, page 25 of 29