參數(shù)資料
型號(hào): OP-37CJG
廠(chǎng)商: TEXAS INSTRUMENTS INC
元件分類(lèi): 運(yùn)算放大器
英文描述: OP-AMP, 300 uV OFFSET-MAX, 63 MHz BAND WIDTH, CDIP8
封裝: CERAMIC, DIP-8
文件頁(yè)數(shù): 13/24頁(yè)
文件大小: 391K
代理商: OP-37CJG
OP27A, OP27C, OP27E, OP27G
OP37A, OP37C, OP37E, OP37G
LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL-AMPLIFIER
SLOS100C – FEBRUARY 1989 – REVISED SEPTEMBER 2000
20
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
unity gain buffer applications (continued)
To Gate
Drive
#1
+
Typical
Multiplexing
FET Switches
#2
+
#24
+
Cold-Junction
Circuitry
+
+
Output
0.05
F
100 k
High-Quality
Single-Point Ground
10
AVD = 10,000
Type S Thermocouples
5.4
V/°C at 0°C
60
40
20
0
246
Noise
V
oltage
nV
80
100
t – Time – seconds
120
810
OP27
NOTE A: If 24 channels are multiplexed per second and the output is required to settle to 0.1 % accuracy, the amplifier’s bandwidth cannot be
limited to less than 30 Hz. The peak-to-peak noise contribution of the OP27 will still be only 0.11
V, which is equivalent to an error
of only 0.02
°C.
Figure 40. Low-Noise, Multiplexed Thermocouple Amplifier and 0.1-Hz To 10-Hz
Peak-to-Peak Noise Voltage
相關(guān)PDF資料
PDF描述
OP-37GP OP-AMP, 220 uV OFFSET-MAX, 63 MHz BAND WIDTH, PDIP8
OP-47GT OP-AMP, 220 uV OFFSET-MAX, 70 MHz BAND WIDTH, MBCY8
OP-47CD/883B OP-AMP, 300 uV OFFSET-MAX, 70 MHz BAND WIDTH, CDIP8
OP-47CT/883B OP-AMP, 300 uV OFFSET-MAX, 70 MHz BAND WIDTH, MBCY8
OP-47CD OP-AMP, 300 uV OFFSET-MAX, 70 MHz BAND WIDTH, CDIP8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OP37CJGB 制造商:Rochester Electronics LLC 功能描述:- Bulk
OP-37CL 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Voltage-Feedback Operational Amplifier
OP37CP 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
OP-37CP 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Voltage-Feedback Operational Amplifier
OP37CZ 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:Low-Noise Precision Operaional Amplifiers