CA5130E Intersil, CA5130E Datasheet - Page 12

• Manufacturer Part Number: CA5130E
• Description: MOSFET INPUT/C-MOS OUTPUT
• Manufacturer: Intersil

Specifications of CA5130E

• Rohs Status: RoHS non-compliant
• Other names: CA5130

20V
1V
P-P
P-P
+
+15V
-
Input: BW (-3dB) = 230kHz, DC Output (Avg) = 3.2V
Input: BW (-3dB) = 130kHz, DC Output (Avg) = 160mV
FIGURE 6. SINGLE SUPPLY, ABSOLUTE VALUE, IDEAL FULL WAVE RECTIFIER WITH ASSOCIATED WAVEFORMS
2 F
25V
4k
R
+10.010V
1
REGULATOR
VOLTAGE
Gain
R
ForX
R 3
9
7
4
2
3
3
=
=
LSB
13
8
20pF
6
9
=
=
4
CA3085
R
4k
2
3
“SWITCHES”
806K
1%
806K
1%
R 2
------
R 1
1
0.5:
CD4007A
2k
0.001 F
R
7
X
--------------- -
2
1
8
0.75
--------- -
CA5130
=
2k
--------- -
4k
0.5
+
+
-
–
8
3
1
5
1
6
X 2
X
X
1
12
402K
1%
62
=
=
=
FIGURE 5. 9-BIT DAC USING CMOS DIGITAL SWITCHES AND CA5130
5
+15V
-------------------------------- -
R 1
8
10
12
OFFSET
ADJUST
R 2
------
R 1
6k
7
100k
7
4
22.1K
1%
1K
3.83K
1%
+10.010V
+
200K
1%
R 3
R 2
14
11
2
6
REGULATED
+
VOLTAGE
0.01
1N914
R 3
F
ADJ.
10V LOGIC INPUTS
13
R
6
6
8
3
“SWITCHES”
100K
1%
806K
1%
CD4007A
OUTPUT
LOAD
5
3
1
5
5.1k
CA5130, CA5130A
ADJUST
PEAK
750K
1%
2k
806K
806K
1%
1%
10
12
4
6
806K
1%
OFFSET
100K
NULL
13
3
6
8
4
“SWITCHES”
PARALLELED
806K
1%
RESISTORS
(2)
CA5130
CD4007A
5
7
2K
1
2
3
1
5
+15V
0.1 F
+
-
806K
1%
8
(4)
56pF
MSB
10
12
3
VOLTAGE
FOLLOWER
2
1
Time base on both traces = 0.2ms/Div.
Bottom Trace: Input Signal = 10V/Div.
806K
1%
(8)
Top Trace: Output Signal = 2V/Div.
10K
NOTE: All Resistances are In Ohms.
6 - 9
BIT
1
2
3
4
5
RATIO-MATCH
REQUIRED
STANDARD
0.1%
0.2%
0.4%
0.8%
1% ABS
0V
0V