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THS4215 具有关断状态的超快速、超低失真、高速运算放大器

The THS4211 and THS4215 are high slew rate, unity-gain stable, voltage feedback amplifiers designed to run from supply voltages as low as 5 V and as high as 15 V. The THS4215 offers the same performance as the THS4211 with the addition of power-down capability. The combination of high slew rate, wide bandwidth, low distortion, and unity-gain stability make the THS4211 and THS4215 high-performance devices across multiple ac specifications.

Designers using the THS4211 are rewarded with higher dynamic range over a wider frequency band without the stability concerns of decompensated amplifiers. These devices are available in SOIC, MSOP with PowerPAD, and leadless MSOP with PowerPAD packages



	THS4215
Iq per channel(Max)(mA)	24
Slew Rate(Typ)(V/us)	970
GBW(Typ)(MHz)	350
Io(Typ)(mA)	170
Vs(Min)(V)	5
Vs(Max)(V)	15
Number of Channels	1
Pin/Package	8MSOP, 8MSOP-PowerPAD, 8SOIC, 8SON
Acl, min stable gain(V/V)	1
BW @ Acl(MHz)	1000
Diff Gain(%)	0.007
Diff Phase(deg)	0.003
Vio(Max)(mV)	3
THD (Fc=1 MHz)(Typ)(dB)	-90
Settling Time (0.1%)(Typ)(ns)	22
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)	40
Available Channels	S
Vn at Flatband(Typ)(nV/rtHz)	7
Approx. Price (US$)	2.35 | 1ku
Iib(Max)(nA)	20000
Noninverting Input Current Noise(pA/rtHz)	4
2nd Harmonic(dBc)	78
3rd Harmonic(dBc)	100
@ MHz	30
BW @ G=+2(MHz)	325
0.1 dB BW Flatness(MHz)	70
Operating Temperature Range(C)	-40 to 85

THS4215 特性

• Unity-Gain Stability
• Wide Bandwidth: 1 GHz
• High Slew Rate: 970 V/µs
• Low Distortion:
  • –90 dBc THD at 30 MHz
  • 130-MHz Bandwidth (0.1 dB, G = 2)
  • 0.007% Differential Gain
  • 0.003° Differential Phase
• High Output Drive, IO = 170 mA
• Excellent Video Performance:
  • 130-MHz Bandwidth (0.1 dB, G = 2)
  • 0.007% Differential Gain
  • 0.003° Differential Phase
• Supply Voltages
  • +5 V, ±5 V, +12 V, +15 V
• Power Down Functionality (THS4215)
• Evaluation Module Available
• APPLICATIONS
  • High Linearity ADC Preamplifier
  • Differential to Single-Ended Conversion

THS4215 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
THS4215D	ACTIVE	-40 to 85	2.85 | 1ku	SOIC (D) | 8	75 | TUBE
THS4215DG4	ACTIVE	-40 to 85	2.85 | 1ku	SOIC (D) | 8	75 | TUBE
THS4215DGK	ACTIVE	-40 to 85	2.85 | 1ku	MSOP (DGK) | 8	80 | TUBE
THS4215DGKG4	ACTIVE	-40 to 85	2.85 | 1ku	MSOP (DGK) | 8	80 | TUBE
THS4215DGKR	ACTIVE	-40 to 85	2.35 | 1ku	MSOP (DGK) | 8	2500 | LARGE T&R
THS4215DGKRG4	ACTIVE	-40 to 85	2.35 | 1ku	MSOP (DGK) | 8	2500 | LARGE T&R
THS4215DGN	ACTIVE	-40 to 85	2.85 | 1ku	MSOP-PowerPAD (DGN) | 8	80 | TUBE
THS4215DGNG4	ACTIVE	-40 to 85	2.85 | 1ku	MSOP-PowerPAD (DGN) | 8	80 | TUBE
THS4215DGNR	ACTIVE	-40 to 85	2.35 | 1ku	MSOP-PowerPAD (DGN) | 8	2500 | LARGE T&R
THS4215DGNRG4	ACTIVE	-40 to 85	2.35 | 1ku	MSOP-PowerPAD (DGN) | 8	2500 | LARGE T&R
THS4215DR	ACTIVE	-40 to 85	2.35 | 1ku	SOIC (D) | 8	2500 | LARGE T&R
THS4215DRBR	ACTIVE	-40 to 85	2.35 | 1ku	SON (DRB) | 8	3000 | LARGE T&R
THS4215DRBRG4	ACTIVE	-40 to 85	2.35 | 1ku	SON (DRB) | 8	3000 | LARGE T&R
THS4215DRBT	ACTIVE	-40 to 85	2.70 | 1ku	SON (DRB) | 8	250 | SMALL T&R
THS4215DRBTG4	ACTIVE	-40 to 85	2.70 | 1ku	SON (DRB) | 8	250 | SMALL T&R
THS4215DRG4	ACTIVE	-40 to 85	2.35 | 1ku	SOIC (D) | 8	2500 | LARGE T&R

THS4215 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
THS4215D	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215D	THS4215D
THS4215DG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DG4	THS4215DG4
THS4215DGK	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGK	THS4215DGK
THS4215DGKG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGKG4	THS4215DGKG4
THS4215DGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGKR	THS4215DGKR
THS4215DGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGKRG4	THS4215DGKRG4
THS4215DGN	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGN	THS4215DGN
THS4215DGNG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGNG4	THS4215DGNG4
THS4215DGNR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGNR	THS4215DGNR
THS4215DGNRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DGNRG4	THS4215DGNRG4
THS4215DR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DR	THS4215DR
THS4215DRBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	THS4215DRBR	THS4215DRBR
THS4215DRBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	THS4215DRBRG4	THS4215DRBRG4
THS4215DRBT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	THS4215DRBT	THS4215DRBT
THS4215DRBTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	THS4215DRBTG4	THS4215DRBTG4
THS4215DRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	THS4215DRG4	THS4215DRG4

THS4215 应用技术支持与电子电路设计开发资源下载

1. THS4215 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)

THS4215 工具与软件

名称	型号	工具/软件类型
音频的快速搜索选择工具	AUDIO_SELECTION_TOOL	免费评估工具
THS4215 评估模块	THS4215EVM	开发电路板/EVM
用于音频转换器的软件驱动程序	CODECDRIVERS-SW	应用软件