參數(shù)資料
型號(hào): OP493
廠商: Analog Devices, Inc.
英文描述: Precision, Micropower Operational Amplifiers(精密的微功率四運(yùn)放)
中文描述: 精密,微功耗運(yùn)算放大器(精密的微功率四運(yùn)放)
文件頁(yè)數(shù): 15/16頁(yè)
文件大小: 273K
代理商: OP493
OP193/OP293/OP493
REV. A
–15–
7
R
FB
B
C2
0.1μF
V
IN
B
3
R
FB
A
C1
0.1μF
V
IN
A
V
OUT
A
1/4 OP493
A
2
3
11
1
4
V
REF
A
I
OUT2A/2B
1
DAC A
1/4
DAC8408
DAC B
1/4
DAC8408
DAC D
1/4
DAC8408
V
OUT
B
1/4 OP493
B
5
7
8
V
REF
B
V
OUT
C
9
8
25
V
OUT
D
12
14
OP493
13
R4
10M
23
I
OUT1D
DAC DATA BUS
PINS 9(LSB)–16(MSB)
22
R
FB
D
C4
0.1μF
V
IN
D
+5V
17
18
19
20
A/B
R/W
DS1
DS2
DAC8408ET
DIGITAL
CONTROL
SIGNALS
28
DGND
4
+2.5V
REFERENCE
VOLTAGE
I
OUT1C
I
OUT2C/2D
V
REF
D
21
24
R3
10M
1/4 OP493
C
10
26
R
FB
C
C3
0.1μF
V
IN
C
DAC C
1/4
DAC8408
R2
10M
27
I
OUT1B
V
REF
C
I
OUT1A
R1
10M
6
V
DD
2
1/4 OP493
D
6
5
Figure 36. Single-Supply Micropower Quad Programmable-Gain Amplifier
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OP4930003SR 制造商:Analog Devices 功能描述:
OP493EP 制造商:Rochester Electronics LLC 功能描述:MICROPOWER RAIL/RAIL - Bulk
OP493ES 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision, Micropower Operational Amplifiers
OP493ES-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision, Micropower Operational Amplifiers
OP493FP 制造商:Rochester Electronics LLC 功能描述:MICROPOWER RAIL/RAIL - Bulk 制造商:Analog Devices 功能描述: