|
HA5025_03 Datasheet, PDF (4/15 Pages) Intersil Corporation – Quad, 125MHz Video Current Feedback Amplifier | |||
|
◁ |
HA5025
Electrical Specifications VSUPPLY = ±5V, RF = 1kâ¦, AV = +1, RL = 400â¦, CL ⤠10pF,
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
(NOTE 9)
TEST TEMP.
LEVEL (oC) MIN
TYP MAX
UNITS
AC CHARACTERISTICS (AV = +10, RF = 383â¦)
Slew Rate
Note 6
B
25
350 475
-
V/µs
Full Power Bandwidth
Note 7
B
25
28
38
-
MHz
Rise Time
Note 8
B
25
-
8
-
ns
Fall Time
Note 8
B
25
-
9
-
ns
Propagation Delay
Note 8
B
25
-
9
-
ns
Overshoot
B
25
-
1.8
-
%
-3dB Bandwidth
Settling Time to 1%
VOUT = 100mV
2V Output Step
B
25
-
65
-
MHz
B
25
-
75
-
ns
Settling Time to 0.1%
2V Output Step
B
25
-
130
-
ns
VIDEO CHARACTERISTICS
Differential Gain (Note 10)
RL = 150â¦
B
25
-
0.03
-
%
Differential Phase (Note 10)
RL = 150â¦
B
25
-
0.03
-
Degrees
NOTES:
5. VCM = ±2.5V. At -40oC Product is tested at VCM = ±2.25V because Short Test Duration does not allow self heating.
6. VOUT switches from -2V to +2V, or from +2V to -2V. Specification is from the 25% to 75% points.
7. FPBW = 2-S---Ï-l--e-V--w--P----R-E---a-A---t-e-K-- ; VPEAK = 2V .
8. RL = 100â¦, VOUT = 1V. Measured from 10% to 90% points for rise/fall times; from 50% points of input and output for propagation delay.
9. A. Production Tested; B. Typical or Guaranteed Limit based on characterization; C. Design Typical for information only.
10. Measured with a VM700A video tester using an NTC-7 composite VITS.
11. VOUT = ±2.5V. At -40oC Product is tested at VOUT = ±2.25V because Short Test Duration does not allow self heating.
Test Circuits and Waveforms
+-
DUT
HP4195
NETWORK
ANALYZER
50â¦
50â¦
FIGURE 1. TEST CIRCUIT FOR TRANSIMPEDANCE MEASUREMENTS
(NOTE 12)
VIN
100â¦
DUT
+-
50â¦
RF, 1kâ¦
VOUT
RL
100â¦
FIGURE 2. SMALL SIGNAL PULSE RESPONSE CIRCUIT
4
(NOTE 12)
VIN
100â¦
DUT
+-
50â¦
RI
681â¦
RF, 681â¦
RL
400â¦
VOUT
FIGURE 3. LARGE SIGNAL PULSE RESPONSE CIRCUIT
|
▷ |