參數(shù)資料
型號(hào): OPA602BM
英文描述: High-Speed Precision Difet OPERATIONAL AMPLIFIER
中文描述: 高速精密運(yùn)算放大器Difet
文件頁(yè)數(shù): 8/9頁(yè)
文件大小: 150K
代理商: OPA602BM
8
OPA602
Board Layout for Input Guarding:
Guard top and bottom of board.
Alternate—use Teflon
standoff for sensitive input pins.
Teflon
E.I. Du Pont de Nemours & Co.
FIGURE 1. Connection of Input Guard.
2
3
In
Noninverting
6
Out
2
3
In
Inverting
6
Out
2
3
In
Buffer
6
Out
3
2
4
5
6
7
8
1
TO-99 Bottom View
To Guard Drive
OPA602
OPA602
OPA602
V
OUT
= –V
REF
+4
–10V
V
REF
+10V
0
V
OUT
V
REF
Where: B
N
= 1 if the B
N
digital input is high
B
N
= 0 if the B
N
digital input is low
APPLICATION CIRCUITS
FIGURE 2. Offset Voltage Trim.
B
1
B
B
3
8
B
12
4096
FIGURE 3. Voltage Output D/A Converter.
4095
4096
3
6
1
2
OPA602
5
4
7
+V
S
–V
S
(1)
±10mV Typical
Trim Range
NOTE: (1) 10k to 1M Trim
Potentiometer (100k
Recommended)
2
OPA602
V
OUT
4
5
6
7
8
9 10 11 12 13 14 15
DAC7541A
16
17
V
REFERENCE
+15V
Out 2
3
R
F
Out 1
C
1
15pF
–V
CC
)
B
1
B
12
MSB
1
18
Single-Point Ground
100k
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA602BP 功能描述:運(yùn)算放大器 - 運(yùn)放 High-Speed Precision Difet RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA602BP 制造商:Texas Instruments 功能描述:OP AMP DIFET PRECISION PDIP8 602
OPA602BPG4 功能描述:運(yùn)算放大器 - 運(yùn)放 High-Speed Precision Difet RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA602CM 制造商:BB 制造商全稱:BB 功能描述:High-Speed Precision Difet OPERATIONAL AMPLIFIER
OPA602SM 制造商:Rochester Electronics LLC 功能描述:HIGH SPD OP AMP - Bulk