- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄366636 > CA3246 HEX BUFFER/CONVERTERS PDF資料下載
參數(shù)資料
| 型號(hào)： | CA3246 |
| 英文描述： | HEX BUFFER/CONVERTERS |
| 中文描述： | 高頻NPN晶體管陣列低功耗應(yīng)用的頻率達(dá)1.5GHz的FN1345.4 |
| 文件頁(yè)數(shù)： | 10/14頁(yè) |
| 文件大?。?/td> | 342K |
| 代理商： | CA3246 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)當(dāng)前第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)
3-124
Differential Light Detector
In the circuit shown in Figure 12, the CA3240E converts the
current from two photo diodes to voltage, and applies 1V of
reverse bias to the diodes. The voltages from the CA3240E
outputs are subtracted in the second stage (CA3140) so that
only the difference is amplified. In this manner, the circuit
can be used over a wide range of ambient light conditions
without circuit component adjustment. Also, when used with
a light source, the circuit will not be sensitive to changes in
light level as the source ages.
FIGURE 10. PRECISION DIFFERENTIAL AMPLIFIER
FIGURE 11. TYPICAL ELECTROCARIOGRAM WAVEFORM
1/2
CA3240
-
+
1/2
CA3240
+
-
1
2
3
6
5
7
3
2
6
4
CA3140
7
8
4
100K 1%
2000pF
+15V
0.1
μ
F
OUTPUT
2K
5.1K
1%
1%
5.1K
-15V
100K 1%
100K 1%
2000pF
2000pF
0.1
μ
F
+15V
0.1
μ
F
0.1
μ
F
-15V
100K
3.9K
10M
10M
GAIN
CONTROL
TWO COND.
SHIELDED
CABLE
FREQUENCY RESPONSE (-3dB) DC TO 1MHz
SLEW RATE = 1.5V/
μ
s
COMMON MODE REJ: 86dB
GAIN RANGE: 35dB TO 60dB
Vertical: 1.0mV/Div.
Amplifier Gain = 100X
Scope Sensitivity = 0.1V/Div.
Horizontal: >0.2s/Div. (Uncal)
CA3240, CA3240A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CA324H | TRIPLE 2 CHANNLE ANALOG MULTIPLEXERS DEMULTIPLEXERS |
| CA324LM324 | Quad，1MHz，Operational Amplifiers for Commercial，Industrial，and Military Applications |
| CA3256M96 | 8-BIT ADDRESSABLE LATCH |
| CA3262Q | Interface IC |
| CA3272Q | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CA3246 DIE | 制造商:Harris Corporation 功能描述: |
| CA3246E136 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
| CA3246M | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CA3247E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
| CA324E | 制造商:Harris Corporation 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。