RHF310AK01V 데이터 시트보기 (PDF) - STMicroelectronics

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RHF310AK01V

Rad-hard 400 µA high-speed operational amplifier

STMicroelectronics 

RHF310A

Absolute maximum ratings and operating conditions

2

Absolute maximum ratings and operating conditions

Table 1. Absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC

Vid

Vin

Tstg

Tj

Rthja

Rthjc

Supply voltage (voltage difference between -VCC and VCC pins) (1)

Differential input voltage (2)

Input voltage range (3)

Storage temperature

Maximum junction temperature

Thermal resistance junction to ambient area

Thermal resistance junction to case

6

±0.5

±2.5

-65 to 150

150

150

22

V

°C

°C/W

Pmax

Maximum power dissipation (at Tamb = 25 °C) for Tj = 150 °C (4)

HBM: human body model (5)

Pins 1, 4, 5, 6, 7 and 8

Pins 2 and 3

830

mW

2

kV

0.5

ESD

MM: machine model (6)

Pins 1, 4, 5, 6, 7 and 8

Pins 2 and 3

200

V

60

CDM: charged device model (all pins) (7)

1.5

kV

Latch-up immunity

200

mA

1. All voltage values are measured with respect to the ground pin.

2. The differential voltage is the non-inverting input terminal with respect to the inverting input terminal.

3. The magnitude of the input and output voltage must never exceed VCC + 0.3 V.

4. Short-circuits can cause excessive heating. Destructive dissipation can result from short circuits on amplifiers.

5. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kΩ resistor

between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating.

6. This is a minimum value. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly

between two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of

connected pin combinations while the other pins are floating.

7. Charged device model: all pins and package are charged together to the specified voltage and then discharged directly to

ground through only one pin. This is done for all pins.

Table 2. Operating conditions

Symbol

Parameter

Value

Unit

VCC

Supply voltage

Vicm

Common-mode input voltage

4.5 to 5.5

V

-VCC + 1.5 V to VCC - 1.5 V

Tamb

Operating free-air temperature range (1)

-55 to 125

°C

1. Tj must never exceed 150 °C. P = (Tj - Tamb / Rthja = (Tj - Tcase) / Rthjc where P is the power that the RHF310A must

dissipate in the application.

DS6201 - Rev 7

page 3/25

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