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TLV237x单电源运算放大器具有轨至轨输入和输出功能.TLV237x在扩展级工业温度范围内的最小工作电源电压低至2.7V,同时还增添了轨到轨输出摆幅特性.TLV237x可由低至仅550μA的电流提供3MHz带宽。最大建议电源电压为16V,由此,器件可以由多种可充电电池供电运行(支持±8V低至±1.35V的电源)。
适用于高阻抗传感器接口的CMOS输入特性以及低压运行功能使其成为电池供电应用中TLV227x的理想替代器件。轨到轨输入级进一步增强了其多功能性.TLV237x是TI快速发展的RRIO产品中推出的第七款器件,也是首款具有出色交流性能且可支持高达16V电源轨的器件。
该系列所有产品均采用PDIP与SOIC封装,单通道器件采用小型SOT-23封装,双通道器件采用TSOP封装.TLV237x可在2.7V电压下运行,容锂离子电池供电系统和当今多种微功耗微控制器工作电源电压范围,包括TI MSP430的
< small>所有商标均为其各自所有者的财产。
Number of Channels (#) |
Total Supply Voltage (Min) (+5V=5, +/-5V=10) |
Total Supply Voltage (Max) (+5V=5, +/-5V=10) |
GBW (Typ) (MHz) |
Slew Rate (Typ) (V/us) |
Rail-to-Rail |
Vos (Offset Voltage @ 25C) (Max) (mV) |
Iq per channel (Typ) (mA) |
Vn at 1kHz (Typ) (nV/rtHz) |
Rating |
Operating Temperature Range (C) |
Package Group |
Package Size: mm2:W x L (PKG) |
Offset Drift (Typ) (uV/C) |
Features |
Input Bias Current (Max) (pA) |
CMRR (Typ) (dB) |
Output Current (Typ) (mA) |
Architecture |
TLV2372 | TLV2370 | TLV2371 | TLV2371-EP | TLV2371-Q1 | TLV2372-Q1 | TLV2373 | TLV2374 | TLV2374-EP | TLV2374-Q1 | TLV2375 |
---|---|---|---|---|---|---|---|---|---|---|
2 | 1 | 1 | 1 | 1 | 2 | 2 | 4 | 4 | 4 | 4 |
2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 |
In Out | In Out | In Out | In Out | In Out | In Out | In Out | In Out | In Out | In Out | In Out |
4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 |
39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
Catalog | Catalog | Catalog | HiRel Enhanced Product | Automotive | Automotive | Catalog | Catalog | HiRel Enhanced Product | Automotive | Catalog |
-40 to 125 | -40 to 125 | -40 to 125 | -55 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -55 to 125 | -40 to 125 | -40 to 125 |
PDIP SOIC VSSOP | PDIP SOIC SOT-23 | PDIP SOIC SOT-23 | SOT-23 | SOIC SOT-23 | SOIC | PDIP SOIC VSSOP | PDIP SOIC TSSOP | SOIC | SOIC TSSOP | PDIP SOIC TSSOP |
See datasheet (PDIP) 8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | See datasheet (PDIP) 8SOIC: 29 mm2: 6 x 4.9(SOIC) 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | See datasheet (PDIP) 8SOIC: 29 mm2: 6 x 4.9(SOIC) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | See datasheet (PDIP) 14SOIC: 52 mm2: 6 x 8.65(SOIC) 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | See datasheet (PDIP) 14SOIC: 52 mm2: 6 x 8.65(SOIC) 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | See datasheet (PDIP) 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
N/A | Shutdown | N/A | N/A | N/A | N/A | Shutdown | N/A | N/A | N/A | Shutdown |
60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |