TLE2021-Q1

Name: TLE2021-Q1
Brand: TI
SKU: TLE2021-Q1
Price: 1.016 USD

現行

車用 Excalibur 高速低功耗單路運算放大器

立即訂購

產品規格表

document-pdfAcrobat TLE202x-Q1 Automotive, High-Speed, Low-Power, Bipolar Precision Operational Amplifiers datasheet (Rev. C) (英文) PDF | HTML

TLE2021-Q1

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

1

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

40

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

4

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

0.6

Offset drift (typ) (µV/°C)

2

Input bias current (max) (pA)

70000

GBW (typ) (MHz)

1.7

Slew rate (typ) (V/µs)

0.5

Rail-to-rail

In to V-

Iq per channel (typ) (mA)

0.17

Vn at 1 kHz (typ) (nV√Hz)

17

CMRR (typ) (dB)

110

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.003

Architecture

Bipolar

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

-0.3

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

-1

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

0.7

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

-0.7

Number of channels

1

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

40

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

4

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

0.6

Offset drift (typ) (µV/°C)

2

Input bias current (max) (pA)

70000

GBW (typ) (MHz)

1.7

Slew rate (typ) (V/µs)

0.5

Rail-to-rail

In to V-

Iq per channel (typ) (mA)

0.17

Vn at 1 kHz (typ) (nV√Hz)

17

CMRR (typ) (dB)

110

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.003

Architecture

Bipolar

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

-0.3

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

-1

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

0.7

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

-0.7

SOIC (D)

8

29.4 mm² 4.9 x 6

AEC-Q100 qualified for automotive applications:
- Temperature: –40°C to +125°C, TA
ESD Protection Exceeds 1000V Per MIL-STD-883, Method 3015
Supply current: 300µA (maximum)
High unity-gain bandwidth: 2MHz (typical)
High slew rate: 0.45V/µs (minimum)
Minimal supply-current change over full temperature range
Specified for 5V single-supply and ±15V operation
Phase-reversal protection
High open-loop gain: 6.5V/µV (136dB) (typical)
Low offset voltage: 100µV (maximum)
Low input bias current: 50nA (maximum)
Low noise voltage: 19nV/√Hz (typical)

AEC-Q100 qualified for automotive applications:
- Temperature: –40°C to +125°C, TA
ESD Protection Exceeds 1000V Per MIL-STD-883, Method 3015
Supply current: 300µA (maximum)
High unity-gain bandwidth: 2MHz (typical)
High slew rate: 0.45V/µs (minimum)
Minimal supply-current change over full temperature range
Specified for 5V single-supply and ±15V operation
Phase-reversal protection
High open-loop gain: 6.5V/µV (136dB) (typical)
Low offset voltage: 100µV (maximum)
Low input bias current: 50nA (maximum)
Low noise voltage: 19nV/√Hz (typical)

The TLE2021-Q1, TLE2022-Q1, TLE2024-Q1 and TLE2021A-Q1, TLE2022A-Q1 devices (all referred to in this data sheet as TLE202x-Q1) are precision, high-speed, low-power operational amplifiers using a new Texas Instruments bipolar process. The A-suffix devices offer improved dc specifications over the non-A-suffix devices, such as input offset voltage. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth.

The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both time and temperature. Therefore, a precision device remains a precision device even with changes in temperature and over years of use.

This combination of excellent dc performance with a common-mode input voltage that includes the negative rail makes these devices an excellent choice for low-level signal conditioning applications in either single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry that eliminates an unexpected change in output states when one of the inputs is less than the negative supply rail.

A variety of available options includes small-outline versions for high-density systems applications.

These devices are characterized for operation over the full automotive temperature range of −40°C to +125°C.

The TLE2021-Q1, TLE2022-Q1, TLE2024-Q1 and TLE2021A-Q1, TLE2022A-Q1 devices (all referred to in this data sheet as TLE202x-Q1) are precision, high-speed, low-power operational amplifiers using a new Texas Instruments bipolar process. The A-suffix devices offer improved dc specifications over the non-A-suffix devices, such as input offset voltage. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth.

The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both time and temperature. Therefore, a precision device remains a precision device even with changes in temperature and over years of use.

This combination of excellent dc performance with a common-mode input voltage that includes the negative rail makes these devices an excellent choice for low-level signal conditioning applications in either single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry that eliminates an unexpected change in output states when one of the inputs is less than the negative supply rail.

A variety of available options includes small-outline versions for high-density systems applications.

These devices are characterized for operation over the full automotive temperature range of −40°C to +125°C.

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