CA3039
November 1996
Diode Array
Description
The CA3039 consists of six ultra-fast, low capacitance
diodes on a common monolithic substrate. Integrated circuit
construction assures excellent static and dynamic matching
of the diodes, making the array extremely useful for a wide
variety of applications in communication and switching
systems.
Five of the diodes are independently accessible, the sixth
shares a common terminal with the substrate.
For applications such as balanced modulators or ring
modulators where capacitive balance is important, the
substrate should be returned to a DC potential which is
significantly more negative (with respect to the active diodes)
than the peak signal applied.
Features
• Six Matched Diodes on a Common Substrate
• Excellent Reverse Recovery Time . . . . . . . . . 1ns (Typ)
• V
F
Match . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mV (Max)
• Low Capacitance . . . . . . C
D
= 0.65pF (Typ) at V
R
= -2V
Applications
• Ultra-Fast Low Capacitance Matched Diodes for
Applications in Communications and Switching
Systems
• Balanced Modulators or Demodulators
• Ring Modulators
• High Speed Diode Gates
• Analog Switches
Ordering Information
PART NUMBER
CA3039
CA3039M
CA3039M96
TEMP.
RANGE (
o
C)
-55 to 125
-55 to 125
-55 to 125
PACKAGE
12 Pin Metal Can
14 Ld SOIC
14 Ld SOIC Tape
and Reel
PKG.
NO.
T12.B
M14.15
M14.15
Pinouts
CA3039
(SOIC)
TOP VIEW
CA3039
(METAL CAN)
TOP VIEW
1
2
3
4
5
NC 6
7
D
3
D
2
D
1
D
4
D
5
14
13 SUBSTRATE
12
3
11
10
9 NC
8
4
2
12
1
D
5
D
4
D
3
D
2
5
6
D
6
D
1
D
S
8
7
11
10
9
D
S
D
6
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Copyright
©
Intersil Corporation 1999
File Number
343.3
7-18
INTERSIL [ INTERSIL CORPORATION ]
