Datasheet > LMH6574MA

LMH6574MA

更新时间： 2024-01-04 00:52:43

品牌	Logo	应用领域
德州仪器 - TI		放大器光电二极管运算放大器复用器
页数	文件大小	规格书
30页	1057K
描述
具有 4:1 高速多路复用器的 500MHz 高速运算放大器 \| D \| 14 \| -40 to 85

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LMH6574MA 数据手册

LMH6574

ZHCSIM9E –NOVEMBER 2004–REVISED AUGUST 2018

www.ti.com.cn

Electrical Characteristics ±5 V (continued)

V_S= ±5 V, R_L= 100 Ω, A_V= 2 V/V, R_F= 575 Ω, T_J= 25 °C, unless otherwise specified.

PARAMETER

TEST CONDITIONS⁽¹⁾

MIN

TYP

MAX

UNIT

ICC

Supply Current⁽²⁾

No Load

-40°C ≤ T_J≤ 85°C

4.7

1.8

6.2

6.3

2.5

2.6

Supply Current

Disabled⁽²⁾

ENABLE > 2 V

SHUTDOWN > 2 V

-40°C ≤ T_J≤ 85°C

Supply Current

Shutdown

VIH

VIL

Logic High Threshold⁽²⁾Select & Enable Pins (SD & EN)

Logic Low Threshold⁽²⁾Select & Enable Pins (SD & EN)

2.0

0.8

−3.3

−1

Logic Pin Input Current Logic Input = 0 V Select &

IiL

µA

Low⁽³⁾

Enable Pins (SD & EN)

-40°C ≤ T_J≤ 85°C

–9

Logic Pin Input Current Logic Input = 2.0 V, Select

High⁽³⁾

& Enable Pins (SD & EN)

IiH

72.5

MISCELLANEOUS PERFORMANCE

RIN+

CIN

Input Resistance

Input Capacitance

Output Resistance

Output Capacitance

0.8

kΩ

Ω

ROUT

COUT

Output Active, (EN and SD < 0.8 V)

Output Disabled, (EN or SD > 2 V)

0.04

3000

3.1

Ω

±3.54

±3.53

±3.18

±3.17

±2.5

+60

±3.7

No Load

-40°C ≤ T_J≤ 85°C

Output Voltage Range

Input Voltage Range

±3.5

±2.6

VOL

R_L= 100 Ω

-40°C ≤ T_J≤ 85°C

CMIR

-70

Linear Output

Current⁽²⁾⁽³⁾

V_IN= 0 V

±80

-40°C ≤ T_J≤ 85°C

+50

−60

ISC

Short Circuit Current⁽⁴⁾V_IN= ±2 V, Output Shorted to Ground

±230

(4) The maximum output current (I_OUT) is determined by the device power dissipation limitations (The junction temperature cannot be

allowed to exceed 150°C). See the Power Dissipation for more details. A short circuit condition should be limited to 5 seconds or less.

1...3 4 567 8 9...30

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