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TLE2037 低噪声高速精密解压缩运算放大器

The TLE20x7 and TLE20x7A contain innovative circuit design expertise and high-quality process control techniques to produce a level of ac performance and dc precision previously unavailable in single operational amplifiers. Manufactured using Texas Instruments state-of-the-art Excalibur process, these devices allow upgrades to systems that use lower-precision devices.

In the area of dc precision, the TLE20x7 and TLE20x7A offer maximum offset voltages of 100 µV and 25 µV, respectively, common-mode rejection ratio of 131 dB (typ), supply voltage rejection ratio of 144 dB (typ), and dc gain of 45 V/µV (typ).

The ac performance of the TLE2027 and TLE2037 is highlighted by a typical unity-gain bandwidth specification of 15 MHz, 55° of phase margin, and noise voltage specifications of 3



	TLE2037
Number of Channels	1
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)	8
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)	38
Iq per channel(Max)(mA)	5.3
GBW(Typ)(MHz)	50
Slew Rate(Typ)(V/us)	7.5
VIO (25 deg C)(Max)(mV)	0.1
Offset Drift(Typ)(uV/C)	0.4
IIB(Max)(pA)	90000
CMRR(Min)(dB)	100
Vn at 1kHz(Typ)(nV/rtHz)	2.5
Rating	Military
Pin/Package	8SOIC
Operating Temperature Range(C)	-55 to 125
Approx. Price (US$)	0.90 | 1ku

TLE2037 特性

• Outstanding Combination of dc Precision and AC Performance:
  • Unity-Gain Bandwidth . . . 15 MHz Typ
  • Vn . . . . .
    • 3.3 nV/Hz at f = 10 Hz Typ,
    • 2.5 nV/Hz at f = 1 kHz Typ
  • VIO . . . . 25 µV Max
  • AVD . . . . 45 V/µV Typ With RL = 2 k,
  • 19 V/µV Typ With RL = 600
• Available in Standard-Pinout Small-Outline Package
• Output Features Saturation Recovery Circuitry
• Macromodels and Statistical information

TLE2037 芯片订购指南

器件	状态	温度	价格（美元）	封装 | 引脚	封装数量 | 封装载体	丝印标记
TLE2037CD	ACTIVE		1.05 | 1ku	SOIC (D) | 8	75 | TUBE
TLE2037CDG4	ACTIVE		1.05 | 1ku	SOIC (D) | 8	75 | TUBE
TLE2037CDR	ACTIVE		0.90 | 1ku	SOIC (D) | 8	2500 | LARGE T&R
TLE2037CDRG4	ACTIVE		0.90 | 1ku	SOIC (D) | 8	2500 | LARGE T&R
TLE2037ID	ACTIVE		1.15 | 1ku	SOIC (D) | 8	75 | TUBE
TLE2037IDG4	ACTIVE		1.15 | 1ku	SOIC (D) | 8	75 | TUBE
TLE2037IDR	ACTIVE		0.95 | 1ku	SOIC (D) | 8	2500 | LARGE T&R
TLE2037IDRG4	ACTIVE		0.95 | 1ku	SOIC (D) | 8	2500 | LARGE T&R

TLE2037 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TLE2037CD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037CD	TLE2037CD
TLE2037CDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037CDG4	TLE2037CDG4
TLE2037CDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037CDR	TLE2037CDR
TLE2037CDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037CDRG4	TLE2037CDRG4
TLE2037ID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037ID	TLE2037ID
TLE2037IDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037IDG4	TLE2037IDG4
TLE2037IDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037IDR	TLE2037IDR
TLE2037IDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TLE2037IDRG4	TLE2037IDRG4

TLE2037 应用技术支持与电子电路设计开发资源下载

1. TLE2037 数据资料 dataSheet 下载.PDF
2. TI 德州仪器仪运算放大器 (Op Amp)产品选型与价格 . xls
3. 所选封装材料的热学和电学性质 (PDF 645 KB)
4. 高速数据转换 (PDF 1967 KB)
5. 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
6. PowerPAD™ Thermally Enhanced Package (slma002g.HTM, 8 KB)
7. 运算放大器的单电源操作 (PDF 2174 KB)
8. Tuning in Amplifiers (PDF 44 KB)
9. Op Amp Performance Analysis (PDF 76 KB)
10. An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
11. Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
12. Operational Amplifier Macromodels: A Comparison (PDF 59 KB)