KAF−09000
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12
OPERATION
Table 7. ABSOLUTE MAXIMUM RATINGS
Description Symbol Minimum Maximum Units Notes
Diode Pin Voltages V
diode
–0.5 +20 V 1, 2
Adjacent Gate Pin Voltages V
gate1
−18 +18 V 1, 3
Isolated Gate Pin Voltages V
1−2
−0.5 +20 V 4
Output Bias Current I
out
−30 mA 5
LOD Diode Voltage V
LOD
−0.5 −13.0 V 6
Operating Temperature T
OP
−60 60 °C 7
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Referenced to pin SUB
2. Includes pins: RD, VDD, VSS, VOUT.
3. Includes pins: V1, V2, H1, H2, VOG.
4. Includes pins: RG.
5. Avoid shorting output pins to ground or any low impedance source during operation. Amplifier bandwidth increases at higher currents and
lower load capacitance at the expense of reduced gain (sensitivity). Operation at these values will reduce MTTF.
6. V1, H1, V2, H2, H1L, VOG, and RD are tied to 0 V.
7. Noise performance will degrade at higher temperatures due to the temperature dependence of the dark current.
8. Absolute maximum rating is defined as a level or condition that should not be exceeded at any time. If the level or condition is exceeded,
the device will be degraded and may be damaged.
Power−up Sequence
The sequence chosen to perform an initial power−up is not
critical for device reliability. A coordinated sequence may
minimize noise and the following sequence is
recommended:
1. Connect the ground pins (SUB).
2. Supply the appropriate biases and clocks to the
remaining pins.
Table 8. DC BIAS OPERATING CONDITIONS
Description Symbol Minimum Nominal Maximum Units
Maximum DC
Current (mA)
Notes
Reset Drain V
RD
12.8 13 13.2 V I
RD
= 0.01
Output Amplifier Supply V
SS
1.8 2.0 2.2 V I
SS
= 3.0
Output Amplifier Return V
DD
14.8 15.0 17.0 V I
OUT
+ I
SS
Substrate V
SUB
0 V 0.01
Output Gate V
OG
0 1 2 V 0.01
Lateral Overflow Drain V
LOD
7.8 8.0 9.0 V 0.01
Video Output Current I
OUT
−3 −5 −7 mA 1
1. An output load sink must be applied to VOUT to activate output amplifier – see Figure 4.
AC Operating Conditions
Table 9. CLOCK LEVELS
Description Symbol Level Minimum Nominal Maximum Units Notes
V1 Low Level V1L Low −9.5 −9.0 −8.5 V 1
V1 High Level V1H High 2.3 2.5 2.7 V 1
V2 Low Level V2L Low −9.5 −9.0 −8.5 V 1
V2 High Level V2H High 2.3 2.5 2.7 V 1
H1 Low Level H1L Low −2.5 −2 −1.7 V 1
H1 High Level H1H High 7.5 8 8.2 V 1
1. All pins draw less than 10 mA DC current. Capacitance values relative to SUB (substrate).
