ha5025ip Intersil Corporation, ha5025ip Datasheet - Page 4

• Manufacturer Part Number: ha5025ip
• Description: Quad, 125mhz Video Current Feedback Amplifier
• Manufacturer: Intersil Corporation

Electrical Specifications
NOTES:
Test Circuits and Waveforms
NOTE:
10. Measured with a VM700A video tester using an NTC-7 composite VITS.
11. V
12. A series input resistor of 100 is recommended to limit input currents in case input signals are present abefore the HA5025 is powered up.
Rise Time
Fall Time
Propagation Delay
Overshoot
-3dB Bandwidth
Settling Time to 1%
Settling Time to 0.1%
VIDEO CHARACTERISTICS
Differential Gain (Note 10)
Differential Phase (Note 10)
5. V
6. V
7.
8. R
9. A. Production Tested; B. Typical or Guaranteed Limit based on characterization; C. Design Typical for information only.
FIGURE 2. SMALL SIGNAL PULSE RESPONSE CIRCUIT
FPBW
CM
OUT
OUT
L
= 100 , V
= 2.5V. At -40
V
switches from -2V to +2V, or from +2V to -2V. Specification is from the 25% to 75% points.
= 2.5V. At -40
IN
=
---------------------------- - ; V
2 V PEAK
Slew Rate
OUT
PARAMETER
(NOTE 12)
50
100
= 1V. Measured from 10% to 90% points for rise/fall times; from 50% points of input and output for propagation delay.
o
C Product is tested at V
o
C Product is tested at V
PEAK
R
+
-
F
, 1k
DUT
4
FIGURE 1. TEST CIRCUIT FOR TRANSIMPEDANCE MEASUREMENTS
V
Unless Otherwise Specified (Continued)
=
SUPPLY
2V
.
= 5V, R
100
R
L
CM
OUT
HP4195
NETWORK
ANALYZER
Note 8
Note 8
Note 8
V
2V Output Step
2V Output Step
R
R
V
=
OUT
L
L
F
OUT
= 150
= 150
= 2.25V because Short Test Duration does not allow self heating.
TEST CONDITIONS
= 1k , A
2.25V because Short Test Duration does not allow self heating.
= 100mV
V
HA5025
= +1, R
50
L
= 400
50
+
-
DUT
FIGURE 3. LARGE SIGNAL PULSE RESPONSE CIRCUIT
(NOTE 9)
LEVEL
TEST
C
L
B
B
B
B
B
B
B
B
B
V
IN
10pF,
TEMP.
(
o
25
25
25
25
25
25
25
25
25
(NOTE 12)
C)
681
50
100
R
I
MIN
R
-
-
-
-
-
-
-
-
-
+
-
F
, 681
DUT
TYP
0.03
0.03
130
1.8
65
75
8
9
9
400
R
MAX
L
-
-
-
-
-
-
-
-
-
V
OUT
Degrees
UNITS
MHz
ns
ns
ns
ns
ns
%
%