1998 Feb 12 3
Philips Semiconductors Product specification
Triple video driver hybrid amplifier CR6927
CHARACTERISTICS
VS= 85 V; TC=25°C; CL= 10 pF; output swing = 45 V (p-p) with 42.5 V DC offset (see Fig 7); unless otherwise
specified.
Notes
1. Input signal is a 100 kHz square wave of 3.8 V (p-p) with 1.5 V DC offset (50 Ω source).
2. Sinewave output signal: 1 V (p-p).
3. Measured VO/VI at input test circuit.
4. Measured VO/VI at input module.
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
ISsupply current open input and open output 85 100 115 mA
Ptot total power dissipation 25MHz square wave −10.6 12 W
trrise time transient response 10 to 90%; note 1 −2.5 3.1 ns
tffall time transient response 10to 90%; note 1 −2.1 2.5 ns
BW small signal bandwidth between−3 dB points; note 2 140 150 −MHz
Vtilt low frequency tilt voltage 10kHz square wave −1.3 1.5 V
Vos overshoot voltage (rise and
fall time) adjustable by C1 and C2;
see Fig 7
−310%
NLN non-linearity VO=5to75V −25%
A
VDC voltage gain 50Ω source; note 3 11.2 12.4 13.6
VGinsertion gain 50 Ω source; note 4 160 180 200
Fig.2 Test circuit input voltage as a function of
output voltage; typical values.
VS=85 V; TC=25°C; CL=10 pF; (R1 + R2)= 330 Ω;
output swing= 45 V (p-p) with 42V DC offset.
handbook, halfpage
020 V
O
(V)
VI
(V)
40 80
5
3
−1
−3
1
60
MDA185
Fig.3 Input voltage at input module as a
function of output voltage; typical values.
VS=85 V; TC=25°C; CL=10 pF; (R1 + R2)= 330 Ω;
output swing= 45 V (p-p) with 42V DC offset.
handbook, halfpage
02040 80
2
1
V
I
(V)
VO (V)
1.8
60
1.6
1.4
1.2
MDA186