TLV274-Q1

現行

汽車級、四路 16-V、3-MHz 運算放大器

立即訂購

產品規格表

document-pdfAcrobat Family of 550-uA/Ch 3-MHz Rail-to-Rail Output Op Amp datasheet (Rev. A) (英文)

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TLV9154-Q1

現行

汽車級、四路、16V、4.5MHz、低功率運算放大器 Rail-to-rail I/O, higher GBW (4.5 MHz), faster slew rate (21 V/us), lower offset voltage (0.895 mV), lower noise (10.8 nV/√Hz), higher output current (75 mA)

TLV274-Q1

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

16

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

2.7

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

2.1

Vos (offset voltage at 25°C) (max) (mV)

5

Iq per channel (typ) (mA)

0.55

Vn at 1 kHz (typ) (nV√Hz)

39

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

2

Input bias current (max) (pA)

60

CMRR (typ) (dB)

80

Iout (typ) (A)

0.007

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

0

Input common mode headroom (to positive supply) (typ) (V)

-1.35

Output swing headroom (to negative supply) (typ) (V)

0.05

Output swing headroom (to positive supply) (typ) (V)

-0.07

Number of channels

4

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

16

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

2.7

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

2.1

Vos (offset voltage at 25°C) (max) (mV)

5

Iq per channel (typ) (mA)

0.55

Vn at 1 kHz (typ) (nV√Hz)

39

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

2

Input bias current (max) (pA)

60

CMRR (typ) (dB)

80

Iout (typ) (A)

0.007

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

0

Input common mode headroom (to positive supply) (typ) (V)

-1.35

Output swing headroom (to negative supply) (typ) (V)

0.05

Output swing headroom (to positive supply) (typ) (V)

-0.07

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

TSSOP (PW)

14

32 mm² (5 mm × 6.4 mm)

Qualified for Automotive Applications
Rail-To-Rail Output
Wide Bandwidth . . . 3 MHz
High Slew Rate . . . 2.4 V/µs
Supply Voltage Range . . . 2.7 V to 16 V
Supply Current . . . 550 µA/Channel
Input Noise Voltage . . . 39 nV/Hz
Input Bias Current . . . 1 pA
Specified Temperature Range –40°C to 125°C . . . Automotive Grade
Ultrasmall Packaging
- 5-Pin SOT-23 (TLV271)
Ideal Upgrade for TLC27x Family

Qualified for Automotive Applications
Rail-To-Rail Output
Wide Bandwidth . . . 3 MHz
High Slew Rate . . . 2.4 V/µs
Supply Voltage Range . . . 2.7 V to 16 V
Supply Current . . . 550 µA/Channel
Input Noise Voltage . . . 39 nV/Hz
Input Bias Current . . . 1 pA
Specified Temperature Range –40°C to 125°C . . . Automotive Grade
Ultrasmall Packaging
- 5-Pin SOT-23 (TLV271)
Ideal Upgrade for TLC27x Family

The TLV27x takes the minimum operating supply voltage down to 2.7 V over the extended automotive temperature range while adding the rail-to-rail output swing feature. This makes it an ideal alternative to the TLC27x family for applications where rail-to-rail output swings are essential. The TLV27x also provides 3-MHz bandwidth from only 550 µA.

Like the TLC27x, the TLV27x is fully specified for 5-V and ±5-V supplies. The maximum recommended supply voltage is 16 V, which allows the devices to be operated from a variety of rechargeable cells (±8 V supplies down to ±1.35 V).

The CMOS inputs enable use in high-impedance sensor interfaces, with the lower voltage operation making an attractive alternative for the TLC27x in battery-powered applications.

The 2.7-V operation makes it compatible with Li-Ion powered systems and the operating supply voltage range of many micropower microcontrollers available today including Texas Instruments MSP430.

The TLV27x takes the minimum operating supply voltage down to 2.7 V over the extended automotive temperature range while adding the rail-to-rail output swing feature. This makes it an ideal alternative to the TLC27x family for applications where rail-to-rail output swings are essential. The TLV27x also provides 3-MHz bandwidth from only 550 µA.

Like the TLC27x, the TLV27x is fully specified for 5-V and ±5-V supplies. The maximum recommended supply voltage is 16 V, which allows the devices to be operated from a variety of rechargeable cells (±8 V supplies down to ±1.35 V).

The CMOS inputs enable use in high-impedance sensor interfaces, with the lower voltage operation making an attractive alternative for the TLC27x in battery-powered applications.

The 2.7-V operation makes it compatible with Li-Ion powered systems and the operating supply voltage range of many micropower microcontrollers available today including Texas Instruments MSP430.

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重要文件	類型	標題	格式選項	下載最新的英文版本		日期
*	資料表	Family of 550-uA/Ch 3-MHz Rail-to-Rail Output Op Amp datasheet (Rev. A)				2008/6/23
	電子書	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML			2017/3/28