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THS4141 全差动输入/输出高转换率放大器

The THS414x is one in a family of fully differential input/differential output devices fabricated using Texas Instruments' state-of-the-art BiComI complementary bipolar process.

The THS414x is made of a true, fully differential signal path from input to output. This design leads to an excellent common-mode noise rejection and improved total harmonic distortion.



	THS4141
Iq per channel(Max)(mA)	18
Slew Rate(Typ)(V/us)	450
GBW(Typ)(MHz)	205
Rail-Rail	85
Io(Typ)(mA)	5.0
Vs(Min)(V)	30
Vs(Max)(V)	1
Number of Channels	8MSOP, 8MSOP-PowerPAD, 8SOIC
Pin/Package	1
Acl, min stable gain(V/V)	160
BW @ Acl(MHz)	7
Vio(Max)(mV)	-78
THD (Fc=1 MHz)(Typ)(dB)	96
Settling Time (0.1%)(Typ)(ns)	7
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)	S
Available Channels	6.5
Vn at Flatband(Typ)(nV/rtHz)	4.55 | 100u
Approx. Price (US$)	1500
Iib(Max)(nA)	1.25
Noninverting Input Current Noise(pA/rtHz)	84
2nd Harmonic(dBc)	76
3rd Harmonic(dBc)	1
@ MHz
Operating Temperature Range(C)	-40 to 85,0 to 70

THS4141 特性

• High Performance
  • 160 MHz -3 dB Bandwidth (VCC = ±15 V)
  • 450 V/µs Slew Rate
  • -79 dB, Third Harmonic Distortion at 1 MHz
  • 6.5 nV/Hz Input-Referred Noise
• Differential Input/Differential Output
  • Balanced Outputs Reject Common-Mode Noise
  • Reduced Second Harmonic Distortion Due to Differential Output
• Wide Power Supply Range
  • VCC = 5 V Single Supply to ±15 V Dual Supply
• ICC(SD) = 880 µA in Shutdown Mode (THS4140)
• KEY APPLICATIONS
  • Single-Ended To Differential Conversion
  • Differential ADC Driver
  • Differential Antialiasing
  • Differential Transmitter And Receiver
  • Output Level Shifter

THS4141 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
THS4141CD	ACTIVE	0 to 70	5.45 | 100u	SOIC (D) | 8	75 | TUBE
THS4141CDG4	ACTIVE	0 to 70	5.45 | 100u	SOIC (D) | 8	75 | TUBE
THS4141CDGK	ACTIVE	0 to 70	5.45 | 100u	MSOP (DGK) | 8	80 | TUBE
THS4141CDGKG4	ACTIVE	0 to 70	5.45 | 100u	MSOP (DGK) | 8	80 | TUBE
THS4141CDGN	ACTIVE	0 to 70	5.45 | 100u	MSOP-PowerPAD (DGN) | 8	80 | TUBE
THS4141CDGNG4	ACTIVE	0 to 70	5.45 | 100u	MSOP-PowerPAD (DGN) | 8	80 | TUBE
THS4141CDGNR	ACTIVE	0 to 70	4.55 | 100u	MSOP-PowerPAD (DGN) | 8	2500 | LARGE T&R
THS4141CDGNRG4	ACTIVE	0 to 70	4.55 | 100u	MSOP-PowerPAD (DGN) | 8	2500 | LARGE T&R
THS4141CDR	ACTIVE	0 to 70	4.55 | 100u	SOIC (D) | 8	2500 | LARGE T&R
THS4141CDRG4	ACTIVE	0 to 70	4.55 | 100u	SOIC (D) | 8	2500 | LARGE T&R
THS4141ID	ACTIVE	-40 to 85	5.60 | 100u	SOIC (D) | 8	75 | TUBE
THS4141IDG4	ACTIVE	-40 to 85	5.60 | 100u	SOIC (D) | 8	75 | TUBE
THS4141IDGK	ACTIVE	-40 to 85	5.60 | 100u	MSOP (DGK) | 8	80 | TUBE
THS4141IDGKG4	ACTIVE	-40 to 85	5.60 | 100u	MSOP (DGK) | 8	80 | TUBE
THS4141IDGKR	ACTIVE	-40 to 85	4.65 | 100u	MSOP (DGK) | 8	2500 | LARGE T&R
THS4141IDGKRG4	ACTIVE	-40 to 85	4.65 | 100u	MSOP (DGK) | 8	2500 | LARGE T&R
THS4141IDGN	ACTIVE	-40 to 85	5.60 | 100u	MSOP-PowerPAD (DGN) | 8	80 | TUBE
THS4141IDGNG4	ACTIVE	-40 to 85	5.60 | 100u	MSOP-PowerPAD (DGN) | 8	80 | TUBE
THS4141IDGNR	ACTIVE	-40 to 85	4.65 | 100u	MSOP-PowerPAD (DGN) | 8	2500 | LARGE T&R
THS4141IDGNRG4	ACTIVE	-40 to 85	4.65 | 100u	MSOP-PowerPAD (DGN) | 8	2500 | LARGE T&R
THS4141IDR	ACTIVE	-40 to 85	4.65 | 100u	SOIC (D) | 8	2500 | LARGE T&R
THS4141IDRG4	ACTIVE	-40 to 85	4.65 | 100u	SOIC (D) | 8	2500 | LARGE T&R

THS4141 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
THS4141CD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CD	THS4141CD
THS4141CDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDG4	THS4141CDG4
THS4141CDGK	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDGK	THS4141CDGK
THS4141CDGKG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDGKG4	THS4141CDGKG4
THS4141CDGN	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDGN	THS4141CDGN
THS4141CDGNG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDGNG4	THS4141CDGNG4
THS4141CDGNR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDGNR	THS4141CDGNR
THS4141CDGNRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDGNRG4	THS4141CDGNRG4
THS4141CDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDR	THS4141CDR
THS4141CDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141CDRG4	THS4141CDRG4
THS4141ID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141ID	THS4141ID
THS4141IDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDG4	THS4141IDG4
THS4141IDGK	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGK	THS4141IDGK
THS4141IDGKG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGKG4	THS4141IDGKG4
THS4141IDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGKR	THS4141IDGKR
THS4141IDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGKRG4	THS4141IDGKRG4
THS4141IDGN	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGN	THS4141IDGN
THS4141IDGNG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGNG4	THS4141IDGNG4
THS4141IDGNR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGNR	THS4141IDGNR
THS4141IDGNRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDGNRG4	THS4141IDGNRG4
THS4141IDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDR	THS4141IDR
THS4141IDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4141IDRG4	THS4141IDRG4

THS4141 应用技术支持与电子电路设计开发资源下载

1. THS4141 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)

THS4141 工具与软件

培训内容	型号	软件/工具类型
THS4141EVM 评估模块	THS4141EVM	开发电路板/EVM